| Stations: 2427
|
Humidity |
| Abbeville Chris Crusta Memorial Airport (5 m, USA) |
85 % |
| Abbotsford Airport (58 m, British Columbia) |
95 % |
| Abee (664 m, Alberta) |
56 % |
| Aberdeen Airport (69 m, USA) |
60 % |
| Aberdeen Airport (397 m, USA) |
45 % |
| Abilene Airport (546 m, USA) |
50 % |
| Abingdon (631 m, USA) |
75 % |
| Abraham Lincoln Capital Airport (187 m, USA) |
45 % |
| Acadia Valley (735 m, Alberta) |
34 % |
| Acadiana Regional Airport (7 m, USA) |
65 % |
| Ada Airport (310 m, USA) |
70 % |
| Adak (5 m, USA) |
85 % |
| Addison Airport (196 m, USA) |
75 % |
| Adirondack Regional Airport (507 m, USA) |
30 % |
| Aeroflex Andover (178 m, USA) |
45 % |
| Agassiz (15 m, British Columbia) |
95 % |
| Aiken Regional Airport (161 m, USA) |
70 % |
| Airlake Airport (293 m, USA) |
45 % |
| Aitkin Airport (367 m, USA) |
50 % |
| Akhiok Airport (13 m, USA) |
75 % |
| Aklavik Airport (7 m, Northwest Territories) |
85 % |
| Akron Executive Airport (326 m, USA) |
55 % |
| Akron- Canton Airport (377 m, USA) |
55 % |
| Akulivik Airport (9 m, Quebec) |
85 % |
| Alamogordo (1279 m, USA) |
5 % |
| Albany Airport (89 m, USA) |
35 % |
| Albert Hall (658 m, Alberta) |
59 % |
| Albert J. Ellis Airport (29 m, USA) |
55 % |
| Albert Lea Airport (383 m, USA) |
50 % |
| Albert Whitted Airport (2 m, USA) |
50 % |
| Albertville Regional Airport (315 m, USA) |
60 % |
| Albion Airport (550 m, USA) |
45 % |
| Albuquerque Airport (1618 m, USA) |
10 % |
| Alert (65 m, Nunavut) |
89 % |
| Alexandria Airport (432 m, USA) |
55 % |
| Alexandria Intl. Airport (27 m, USA) |
50 % |
| Algona Airport (372 m, USA) |
50 % |
| Algonquin Provincial Park (410 m, Ontario) |
70 % |
| Alice Intl. Airport (52 m, USA) |
60 % |
| Allegheny (382 m, USA) |
55 % |
| Allen Army Airfield (391 m, USA) |
82 % |
| Allen Parish Airport (33 m, USA) |
60 % |
| Allendale Airport (49 m, USA) |
50 % |
| Alliance (737 m, USA) |
46 % |
| Alliance Airport (1198 m, USA) |
40 % |
| Alma/Bacon County (61 m, USA) |
40 % |
| Alpena (211 m, USA) |
60 % |
| Alpine Airstrip (5 m, USA) |
85 % |
| Altoona (458 m, USA) |
50 % |
| Alturas Airport (1341 m, USA) |
50 % |
| Altus/Quartz Mountain Regional Airport (437 m, USA) |
55 % |
| Alva Regional Airport (449 m, USA) |
45 % |
| Ambler Airport (88 m, USA) |
40 % |
| Ames Airport (291 m, USA) |
50 % |
| Anaktuvuk Pass Airport (643 m, USA) |
75 % |
| Anderson Airport (280 m, USA) |
55 % |
| Anderson Airport (238 m, USA) |
80 % |
| Andrew (625 m, Alberta) |
59 % |
| Andrew AGDM (860 m, Alberta) |
48 % |
| Angelina (88 m, USA) |
65 % |
| Angoon Seaplane Base (0 m, USA) |
95 % |
| Aniak Airport (26 m, USA) |
82 % |
| Ann Arbor Airport (256 m, USA) |
45 % |
| Annapolis (2 m, USA) |
60 % |
| Anniston Regional Airport (186 m, USA) |
60 % |
| Anoka (278 m, USA) |
45 % |
| Anson County Airport (91 m, USA) |
60 % |
| Antrim (190 m, USA) |
55 % |
| Anvik Airport (99 m, USA) |
85 % |
| Apalachicola Airport (6 m, USA) |
55 % |
| Appleton Airport (310 m, USA) |
45 % |
| Appleton Intl. Airport (280 m, USA) |
50 % |
| Arctic Bay CS (10 m, Northwest Territories) |
53 % |
| Ardmore (257 m, USA) |
75 % |
| Ardmore Airport (232 m, USA) |
80 % |
| Arlington Airport (42 m, USA) |
95 % |
| Arlington Airport (192 m, USA) |
70 % |
| Armstrong (243 m, Ontario) |
52 % |
| Armstrong (243 m, Ontario) |
91 % |
| Armstrong Airport (323 m, Ontario) |
77 % |
| Arnold Palmer Regional Airport (361 m, USA) |
50 % |
| Artesia Airport (1081 m, USA) |
5 % |
| Arviat (10 m, Nunavut) |
74 % |
| Arviat (10 m, Nunavut) |
80 % |
| Ashcroft (327 m, British Columbia) |
48 % |
| Asheville Regional Airport (661 m, USA) |
55 % |
| Ashland Airport (166 m, USA) |
60 % |
| Aspen/Pitkin (2384 m, USA) |
50 % |
| Assiniboia Airport (726 m, Saskatchewan) |
42 % |
| Athabasca (635 m, Alberta) |
51 % |
| Athens (247 m, USA) |
80 % |
| Atikokan (389 m, Ontario) |
70 % |
| Atka Airport (17 m, USA) |
95 % |
| Atkinson Airport (290 m, USA) |
60 % |
| Atlanta Airport (315 m, USA) |
80 % |
| Atlanta/Nexrad (296 m, USA) |
65 % |
| Atlantic Airport (360 m, USA) |
45 % |
| Atlantic City Airport (20 m, USA) |
50 % |
| Atlee (795 m, Alberta) |
40 % |
| Atmore AGDM (574 m, Alberta) |
58 % |
| Attawapiskat First Nation Airport (9 m, Ontario) |
75 % |
| Auburn Airport (268 m, USA) |
55 % |
| Auburn University Regional Airport (236 m, USA) |
95 % |
| Audubon County Airport (392 m, USA) |
45 % |
| Augusta State Airport (107 m, USA) |
35 % |
| AulvikNationalPark (32 m, Northwest Territories) |
85 % |
| Aurora Airport (215 m, USA) |
40 % |
| Aurora State Airport (60 m, USA) |
65 % |
| Austin Airport (375 m, USA) |
50 % |
| Austin Executive Airport (188 m, USA) |
70 % |
| Azure (1143 m, Alberta) |
57 % |
| Baccaro (5 m, New Brunswick) |
59 % |
| Bad Axe (234 m, USA) |
65 % |
| Badger (103 m, Newfoundland) |
96 % |
| Baie Comeau Climate (28 m, Quebec) |
63 % |
| Baie-Comeau (130 m, Quebec) |
44 % |
| Baie-Comeau Airport (22 m, Quebec) |
65 % |
| Baie-D'Urfé (39 m, Quebec) |
41 % |
| Baker Airport (902 m, USA) |
45 % |
| Baker City Airport (1026 m, USA) |
50 % |
| Baker Lake (51 m, Nunavut) |
78 % |
| Baker Lake Airport (18 m, Nunavut) |
75 % |
| Ballenas Island (13 m, British Columbia) |
63 % |
| Baltimore (6 m, USA) |
40 % |
| Baltimore Airport (47 m, USA) |
45 % |
| Bancroft (331 m, Ontario) |
71 % |
| Banff (1397 m, Alberta) |
56 % |
| Bangor Intl. Airport (56 m, USA) |
40 % |
| Baraboo- Wisconsin Dells Airport (298 m, USA) |
50 % |
| Barkley Regional Airport (126 m, USA) |
69 % |
| Barnes Airport (427 m, USA) |
60 % |
| Barnwell Regional Airport (75 m, USA) |
55 % |
| Barons Agcm (967 m, USA) |
42 % |
| Barrage Temiscamingue (181 m, Quebec) |
92 % |
| Barrhead (648 m, Alberta) |
45 % |
| Barrie-Oro (289 m, Ontario) |
88 % |
| Barter Island LRRS Airport (11 m, USA) |
85 % |
| Bartlesville Airport (218 m, USA) |
65 % |
| Bartow Executive Airport (39 m, USA) |
40 % |
| Bas Caraquet (5 m, New Brunswick) |
69 % |
| Bassano (807 m, USA) |
58 % |
| Batesville Airport (141 m, USA) |
70 % |
| Bathurst Arpt(Awrs) (59 m, New Brunswick) |
50 % |
| Bathurst Inlet (929 m, Northwest Territories) |
81 % |
| Baton Rouge Metropolitan Airport (21 m, USA) |
55 % |
| Baudette Intl. Airport (329 m, USA) |
70 % |
| Bay City Airport (14 m, USA) |
70 % |
| Beach Airport (840 m, USA) |
50 % |
| Beale Air Force Base (38 m, USA) |
65 % |
| Beartooth Island (238 m, Saskatchewan) |
79 % |
| Beatrice Climate (297 m, Ontario) |
94 % |
| Beatrice Municipal (403 m, USA) |
30 % |
| Beauceville (229 m, Quebec) |
46 % |
| Beaufort Airport (3 m, USA) |
30 % |
| Beauport (10 m, Quebec) |
40 % |
| Beauregard Regional Airport (62 m, USA) |
65 % |
| Beaven Island (16 m, Nova Scotia) |
78 % |
| Beaver Falls Airport (382 m, USA) |
55 % |
| Beaver Island Airport (204 m, USA) |
65 % |
| Beaver Mines (1257 m, Alberta) |
49 % |
| Beaverlodge (745 m, Alberta) |
65 % |
| Bedford (9 m, Nova Scotia) |
49 % |
| Bedford Basin (3 m, Nova Scotia) |
49 % |
| Beeville Airport (82 m, USA) |
50 % |
| Beiseker Agcm (896 m, USA) |
46 % |
| Bella Bella (43 m, British Columbia) |
65 % |
| Bella Coola Airport (35 m, British Columbia) |
55 % |
| Bellefontaine Regional Airport (342 m, USA) |
35 % |
| Bellingham Intl. Airport (45 m, USA) |
80 % |
| Bellshill (721 m, Alberta) |
45 % |
| Bemidji Regional Airport (420 m, USA) |
55 % |
| Bend Airport (1055 m, USA) |
40 % |
| Benson Airport (317 m, USA) |
60 % |
| Bentonville Airport (395 m, USA) |
75 % |
| Berens River (222 m, Manitoba) |
95 % |
| Beresford Airport (59 m, New Brunswick) |
50 % |
| Berkeley County Airport (22 m, USA) |
60 % |
| Berlin Regional Airport (353 m, USA) |
35 % |
| Bert Mooney Airport (1688 m, USA) |
45 % |
| Bethel Airport (44 m, USA) |
93 % |
| Bettles Airport (196 m, USA) |
40 % |
| Beverly Regional Airport (33 m, USA) |
50 % |
| Bicycle Lake Army Airfield (716 m, USA) |
25 % |
| Big Bear Airport (2058 m, USA) |
30 % |
| Big Spring Airport (784 m, USA) |
50 % |
| Big Trout Lake (222 m, Ontario) |
44 % |
| Big Trout Lake (222 m, Ontario) |
45 % |
| Bigfork (411 m, USA) |
50 % |
| Biggs Army Airfield (1204 m, USA) |
5 % |
| Billings Logan Intl. Airport (1088 m, USA) |
40 % |
| Billy Mitchell Airport (4 m, USA) |
55 % |
| Birmingham (192 m, USA) |
45 % |
| Bisbee Douglas Intl. Airport (1249 m, USA) |
10 % |
| Bishop Intl. Airport (233 m, USA) |
60 % |
| Bismarck Airport (505 m, USA) |
55 % |
| Black Diamond (1156 m, Alberta) |
54 % |
| Blackcombe Mtn Base (659 m, British Columbia) |
82 % |
| Blackwell Airport (314 m, USA) |
60 % |
| Blair Airport (404 m, USA) |
30 % |
| Blakely Airport (65 m, USA) |
60 % |
| Blanc-Sablon Airport (32 m, Quebec) |
95 % |
| Blanding Airport (1788 m, USA) |
15 % |
| Block (33 m, USA) |
50 % |
| Blosser Airport (452 m, USA) |
35 % |
| Blue Canyon (1611 m, USA) |
55 % |
| Blue Ridge Airport (287 m, USA) |
45 % |
| Blue River (683 m, British Columbia) |
85 % |
| Blythe Airport (118 m, USA) |
30 % |
| Bob Baker Memorial Airport (46 m, USA) |
30 % |
| Bob Sikes Airport (65 m, USA) |
50 % |
| Boca Raton Airport (4 m, USA) |
50 % |
| Bodo (687 m, Alberta) |
57 % |
| Boeing Field Airport (6 m, USA) |
60 % |
| Bogalusa (36 m, USA) |
60 % |
| Boise Airport (872 m, USA) |
45 % |
| Bolton Field (280 m, USA) |
55 % |
| Bonavista (26 m, Newfoundland) |
99 % |
| Bonilla Island (17 m, British Columbia) |
74 % |
| Bonnard 1 (498 m, Quebec) |
60 % |
| Boone (418 m, USA) |
65 % |
| Boone Airport (354 m, USA) |
45 % |
| Boscobel Airport (205 m, USA) |
40 % |
| Boulder Airport (1612 m, USA) |
30 % |
| Boulder City Airport (671 m, USA) |
20 % |
| Boundary County Airport (711 m, USA) |
65 % |
| Bow Island (817 m, Alberta) |
48 % |
| Bow Valley (1298 m, Alberta) |
39 % |
| Bowerman Airport (3 m, USA) |
75 % |
| Bowers Airport (527 m, USA) |
45 % |
| Bowie Airport (336 m, USA) |
85 % |
| Bowling Green (160 m, USA) |
60 % |
| Bowman Field (167 m, USA) |
70 % |
| Bozeman Yellowstone Intl. Airport (1349 m, USA) |
45 % |
| Brackett Field (308 m, USA) |
60 % |
| Bradford Airport (653 m, USA) |
65 % |
| Bradley Intl. Airport (55 m, USA) |
40 % |
| Brainerd Lakes Regional Airport (374 m, USA) |
50 % |
| Branch County Memorial Airport (292 m, USA) |
50 % |
| Brandon (409 m, USA) |
67 % |
| Brandon Airport (416 m, Manitoba) |
65 % |
| Branson Airport (397 m, USA) |
75 % |
| Branson West Airport (411 m, USA) |
75 % |
| Brantford Airport (246 m, USA) |
88 % |
| Bratt'S Lake (580 m, Saskatchewan) |
35 % |
| Breckenridge Airport (391 m, USA) |
60 % |
| Bremerton Ntnl Arpt (147 m, USA) |
65 % |
| Brenham (94 m, USA) |
65 % |
| Brevig Mission Airport (12 m, USA) |
70 % |
| Brier Island (16 m, Nova Scotia) |
70 % |
| Brigham City Airport (1288 m, USA) |
75 % |
| Broadview AP (600 m, Saskatchewan) |
58 % |
| Brocket AGDM (1073 m, Alberta) |
41 % |
| Brockville (121 m, Ontario) |
50 % |
| Broken Bow Airport (776 m, USA) |
45 % |
| Brookhaven Airport (25 m, USA) |
50 % |
| Brookings Airport (140 m, USA) |
65 % |
| Brookings Regional Airport (502 m, USA) |
65 % |
| Brooks (747 m, Alberta) |
51 % |
| Brooks Field (287 m, USA) |
50 % |
| Brooksville- Tampa Bay Regional Airport (20 m, USA) |
10 % |
| Brown Field Airport (160 m, USA) |
65 % |
| Brownsville/South Padre (8 m, USA) |
50 % |
| Brownvale (748 m, Alberta) |
45 % |
| Brunswick Golden Isles Airport (8 m, USA) |
50 % |
| Bryce Canyon Airport (2312 m, USA) |
30 % |
| Buchanan Field Airport (7 m, USA) |
65 % |
| Buckeye Airport (315 m, USA) |
20 % |
| Buckley Space Force Base (1726 m, USA) |
35 % |
| Buena Vista Airport (2422 m, USA) |
20 % |
| Buffalo (881 m, USA) |
35 % |
| Buffalo Airport (1514 m, USA) |
35 % |
| Buffalo Airport (295 m, USA) |
50 % |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
45 % |
| Buffalo Niagara Intl. Airport (219 m, USA) |
80 % |
| Burgeo (11 m, Newfoundland) |
91 % |
| Burlington Intl. Airport (104 m, USA) |
30 % |
| Burlington Piers (AUT) (77 m, Ontario) |
97 % |
| Burlington- Alamance Regional Airport (188 m, USA) |
50 % |
| Burnet Airport (391 m, USA) |
60 % |
| Burns Airport (1271 m, USA) |
35 % |
| Burns Bog (84 m, British Columbia) |
79 % |
| Burns Lake Campbell Scientific (713 m, British Columbia) |
51 % |
| Burwash Landing Airport (807 m, Yukon) |
60 % |
| Butler (193 m, USA) |
55 % |
| C. David Campbell Field (136 m, USA) |
70 % |
| CFB Bagotville (159 m, Quebec) |
45 % |
| Cadogan Agcm (690 m, USA) |
46 % |
| Caldwell Airport (740 m, USA) |
45 % |
| Caledonia County Airport (362 m, USA) |
45 % |
| Calgary Int'l Cs (1081 m, USA) |
51 % |
| Calgary Intl. Airport (1084 m, Alberta) |
55 % |
| Calhoun County Airport (9 m, USA) |
60 % |
| Callaghan Valley (884 m, British Columbia) |
89 % |
| Camarillo Airport (23 m, USA) |
60 % |
| Cambridge Airport (287 m, USA) |
60 % |
| Cambridge Bay (19 m, Nunavut) |
83 % |
| Cambridge Bay Airport (23 m, Nunavut) |
85 % |
| Cameron Falls (AUT) (233 m, Ontario) |
66 % |
| Campbell Army Airfield (173 m, USA) |
60 % |
| Campbell River Airport (106 m, British Columbia) |
45 % |
| Campsie (647 m, Alberta) |
45 % |
| Camrose (739 m, Alberta) |
51 % |
| Canby Airport (364 m, USA) |
45 % |
| Cando Airport (450 m, USA) |
95 % |
| Cannon Air Force Base (1309 m, USA) |
5 % |
| Canyonlands Regional Airport (1388 m, USA) |
30 % |
| Cap D'Espoir (15 m, Quebec) |
91 % |
| Cap Tourmente National Wildlife Area (6 m, Quebec) |
41 % |
| Cap-Chat (5 m, Quebec) |
77 % |
| CapRouge (7 m, Quebec) |
57 % |
| Cape Cod Gateway Airport (16 m, USA) |
50 % |
| Cape Girardeau Regional Airport (102 m, USA) |
65 % |
| Cape Lisburne LRRS Airport (3 m, USA) |
95 % |
| Cape May Airport (7 m, USA) |
65 % |
| Cape Race (27 m, Newfoundland) |
95 % |
| Cape Romanzof LRRS Airport (123 m, USA) |
100 % |
| Cape St James CS (92 m, British Columbia) |
90 % |
| Cape Stallworthy (72 m, Alberta) |
83 % |
| Cape Whittle (7 m, Quebec) |
89 % |
| Capital City Airport (106 m, USA) |
40 % |
| Capital City Airport (245 m, USA) |
70 % |
| Capital Region Intl. Airport (266 m, USA) |
55 % |
| Carberry (384 m, Manitoba) |
80 % |
| Cardston (1136 m, Alberta) |
37 % |
| Caribou (187 m, Ontario) |
70 % |
| Caribou Airport (191 m, USA) |
40 % |
| Caribou Point (AUT) (2 m, Nova Scotia) |
87 % |
| Carmacks (543 m, Yukon) |
40 % |
| Carman (268 m, Manitoba) |
74 % |
| Carson City Airport (1432 m, USA) |
20 % |
| Cartwright Airport (15 m, Newfoundland) |
100 % |
| Carvel Radar (783 m, Alberta) |
48 % |
| Carway Airport (1354 m, Alberta) |
45 % |
| Casa Grande Airport (446 m, USA) |
15 % |
| Casper (1612 m, USA) |
40 % |
| Castlegar Airport (495 m, Nova Scotia) |
60 % |
| Cattaraugus County-Olean Airport (651 m, USA) |
65 % |
| Cavalier Airport (270 m, USA) |
85 % |
| Cavern City Airport (985 m, USA) |
5 % |
| Cecil Airport (27 m, USA) |
40 % |
| Cedar City Regional Airport (1714 m, USA) |
25 % |
| Centennial Airport (1793 m, USA) |
35 % |
| Center for Earth Resources Observations (482 m, USA) |
76 % |
| Central Illinois Regional Airport (267 m, USA) |
35 % |
| Central Nebraska Regional Airport (566 m, USA) |
35 % |
| Central Wisconsin Airport (389 m, USA) |
50 % |
| Chadron Airport (1011 m, USA) |
45 % |
| Challis Airport (1546 m, USA) |
70 % |
| Chamberlain (530 m, USA) |
60 % |
| Chamouchouane (304 m, Quebec) |
40 % |
| Champion AGDM (1006 m, Alberta) |
43 % |
| Chan Gurney Airport (398 m, USA) |
65 % |
| Chandler Airport (379 m, USA) |
15 % |
| Chanute Martin Johnson Airport (298 m, USA) |
55 % |
| Chapais (381 m, Quebec) |
37 % |
| Chapleau Airport (447 m, Ontario) |
95 % |
| Charles B. Wheeler Downtown Airport (226 m, USA) |
35 % |
| Charleston Airport (5 m, USA) |
60 % |
| Charleston Intl. Airport (15 m, USA) |
80 % |
| Charlevoix (Mrc) (719 m, Quebec) |
54 % |
| Charlevoix Airport (204 m, USA) |
65 % |
| Charlotte Douglas Intl. Airport (234 m, USA) |
55 % |
| Charlotte- Monroe Executive Airport (207 m, USA) |
55 % |
| Charlottesville- Albemarle Airport (195 m, USA) |
50 % |
| Charlottetown Airport (79 m, Prince Edward Island) |
70 % |
| Chase City Airport (153 m, USA) |
55 % |
| Chatham Airport (19 m, USA) |
25 % |
| Chattanooga Metropolitan Airport (210 m, USA) |
70 % |
| Chautauqua (211 m, USA) |
75 % |
| Cheboygan Airport (195 m, USA) |
80 % |
| Chehalis Airport (54 m, USA) |
70 % |
| Chennault Intl. Airport (4 m, USA) |
60 % |
| Cherry Capital Airport (188 m, USA) |
40 % |
| Chesapeake Regional Airport (6 m, USA) |
55 % |
| Chester Airport (127 m, USA) |
40 % |
| Chester Catawba Regional Airport (200 m, USA) |
60 % |
| Chesterfield County Airport (72 m, USA) |
50 % |
| Chetwynd (609 m, British Columbia) |
35 % |
| Chevak Airport (23 m, USA) |
95 % |
| Chevery (8 m, Quebec) |
94 % |
| Chibougamau-Chapais AP (387 m, Quebec) |
40 % |
| Chibougameau-Chapais Airport (10 m, Quebec) |
42 % |
| Chicago Executive Airport (197 m, USA) |
35 % |
| Chico Airport (73 m, USA) |
65 % |
| Chicoutimi (163 m, Quebec) |
47 % |
| Chignik Airport (15 m, USA) |
75 % |
| Childress Airport (594 m, USA) |
45 % |
| Chillicothe (234 m, USA) |
40 % |
| Chino Airport (199 m, USA) |
60 % |
| Chippewa Valley Regional Airport (271 m, USA) |
40 % |
| Chugiak Airport (29 m, USA) |
80 % |
| Churchill Airport (29 m, Manitoba) |
55 % |
| Churchill Climate (29 m, USA) |
52 % |
| Churchill Falls (440 m, USA) |
85 % |
| Churchill Falls Airport (435 m, Newfoundland) |
85 % |
| Cincinnati Municipal Lunken Airport (147 m, USA) |
55 % |
| Cincinnati West Airport (178 m, USA) |
60 % |
| Clarence E. Page Airport (413 m, USA) |
55 % |
| Claresholm (1012 m, Alberta) |
42 % |
| Clarinda (303 m, USA) |
20 % |
| Clarion Airport (354 m, USA) |
55 % |
| Clarksville (128 m, USA) |
50 % |
| Clarksville Airport (168 m, USA) |
65 % |
| Clayton Municipal Airpark (1515 m, USA) |
10 % |
| Clearfield- Lawrence Airport (462 m, USA) |
50 % |
| Clearwater (438 m, British Columbia) |
89 % |
| Clearwater Air Park (22 m, USA) |
60 % |
| Cleburne Airport (260 m, USA) |
75 % |
| Clermont County Airport (257 m, USA) |
60 % |
| Cleveland Airport (46 m, USA) |
70 % |
| Cleveland Burke Lakefront Airport (178 m, USA) |
65 % |
| Cleveland Hopkins Intl. Airport (245 m, USA) |
50 % |
| Cleveland Regional Jetport (262 m, USA) |
85 % |
| Clines Corner (2160 m, USA) |
15 % |
| Clinton (1057 m, British Columbia) |
91 % |
| Clinton Airport (216 m, USA) |
45 % |
| Clinton Airport (157 m, USA) |
60 % |
| Clinton National Airport (79 m, USA) |
75 % |
| Clinton Regional Airport (492 m, USA) |
35 % |
| Clinton-Sherman Industrial Airpark (586 m, USA) |
40 % |
| Cloquet Carlton (390 m, USA) |
40 % |
| Clovis Airport (1284 m, USA) |
10 % |
| Clyde River (27 m, Nunavut) |
78 % |
| Coastal Carolina Regional Airport (6 m, USA) |
60 % |
| Cobb (317 m, USA) |
60 % |
| Coeur d'Alene Airport (707 m, USA) |
50 % |
| Coffeyville Airport (230 m, USA) |
60 % |
| Colby Airport (971 m, USA) |
40 % |
| Cold Bay Airport (31 m, USA) |
89 % |
| Cold Lake Airport (541 m, Alberta) |
65 % |
| Coleman A. Young Intl. Airport (191 m, USA) |
45 % |
| Coles (220 m, USA) |
70 % |
| Collegeville (76 m, Nova Scotia) |
75 % |
| Collins Bay (492 m, Saskatchewan) |
39 % |
| Colonel James Jabara Airport (433 m, USA) |
50 % |
| Colorado Plains Regional Airport (1421 m, USA) |
35 % |
| Colorado Springs Airport (1881 m, USA) |
15 % |
| Columbia Airport (646 m, USA) |
50 % |
| Columbia Gorge Regional Airport (73 m, USA) |
40 % |
| Columbia Metropolitan Airport (69 m, USA) |
50 % |
| Columbia Regional Airport (274 m, USA) |
45 % |
| Columbus Airport (440 m, USA) |
40 % |
| Columbus Airport (200 m, USA) |
70 % |
| Comanche Airport (423 m, USA) |
60 % |
| Comox (26 m, British Columbia) |
55 % |
| Concord Airport (105 m, USA) |
35 % |
| Concord-Padgett Regional Airport (210 m, USA) |
50 % |
| Conroe Airport (75 m, USA) |
60 % |
| Consort AGDM (772 m, Alberta) |
52 % |
| Converse (1502 m, USA) |
35 % |
| Conway Airport (10 m, USA) |
55 % |
| Cook Muni Arpt (402 m, USA) |
45 % |
| Cop Upper (1235 m, Alberta) |
45 % |
| Copper Harbor Ramos (186 m, USA) |
60 % |
| Coral Harbour Airport (64 m, Nunavut) |
80 % |
| Cormack (75 m, Newfoundland) |
99 % |
| Corner Brook (152 m, Newfoundland) |
93 % |
| Corning Airport (89 m, USA) |
95 % |
| Corona Airport (163 m, USA) |
65 % |
| Coronach (756 m, Saskatchewan) |
50 % |
| Coronation (791 m, Alberta) |
50 % |
| Corpus Christi Intl. Airport (15 m, USA) |
74 % |
| Cortez Airport (1803 m, USA) |
20 % |
| Corvallis Airport (75 m, USA) |
60 % |
| Cotulla (144 m, USA) |
50 % |
| Council Bluffs Airport (382 m, USA) |
40 % |
| Covington Airport (267 m, USA) |
60 % |
| Covington Airport (247 m, USA) |
90 % |
| Cox Field (167 m, USA) |
85 % |
| Craig (1915 m, USA) |
80 % |
| Craig Field / Selma (51 m, USA) |
90 % |
| Craigmyle (845 m, USA) |
46 % |
| Cranbrook Airport (930 m, British Columbia) |
49 % |
| Cranbrook Airport (939 m, British Columbia) |
50 % |
| Crater Lake (1244 m, USA) |
45 % |
| Crawford County Airport (141 m, USA) |
75 % |
| Crawfordsville Regional Airport (244 m, USA) |
55 % |
| Creech Air Force Base Airport (951 m, USA) |
20 % |
| Creston Campbell Scientific (646 m, British Columbia) |
57 % |
| Crewe Airport (128 m, USA) |
45 % |
| Crookston Airport (273 m, USA) |
60 % |
| Crosby Airport (594 m, USA) |
40 % |
| Crossville Airport (569 m, USA) |
75 % |
| Crowsnest (1303 m, Alberta) |
45 % |
| Crystal Airport (265 m, USA) |
45 % |
| Crystal River Airport (3 m, USA) |
50 % |
| Culpeper Regional Airport (95 m, USA) |
40 % |
| Cumshewa (17 m, British Columbia) |
81 % |
| Curtis Field (557 m, USA) |
60 % |
| Custer Airport (1707 m, USA) |
35 % |
| Custer Airport (188 m, USA) |
45 % |
| Cut Bank Airport (1169 m, USA) |
40 % |
| Cuyahoga County Airport (268 m, USA) |
60 % |
| Cypress Hills Park (1271 m, Saskatchewan) |
43 % |
| Cypress River (374 m, Manitoba) |
82 % |
| Délı̨nę (213 m, Northwest Territories) |
55 % |
| Délı̨nę Airport (176 m, Northwest Territories) |
55 % |
| Dalhart Airport (1216 m, USA) |
15 % |
| Dallas Executive Airport (201 m, USA) |
75 % |
| Dallas Fort Worth Intl. Airport (182 m, USA) |
75 % |
| Dallas Love Field (148 m, USA) |
80 % |
| Dalton Airport (216 m, USA) |
85 % |
| Danbury Airport (139 m, USA) |
45 % |
| Dane County Regional Airport (264 m, USA) |
40 % |
| Daniel K. Inouye Intl. Airport (5 m, USA) |
66 % |
| Danville Regional Airport (174 m, USA) |
50 % |
| Darlington (59 m, USA) |
65 % |
| Dauphin (305 m, Manitoba) |
92 % |
| Davenport Airport (259 m, USA) |
45 % |
| David Wayne Hooks Memorial Airport (46 m, USA) |
60 % |
| Davis Airport (21 m, USA) |
55 % |
| Davis Field (186 m, USA) |
70 % |
| Davison Army Airfield (21 m, USA) |
35 % |
| Dawson Community Airport (749 m, USA) |
50 % |
| Dawson Creek Airport (655 m, British Columbia) |
40 % |
| Dawson Y. T. AP (370 m, Yukon) |
75 % |
| Dayton Intl. Airport (306 m, USA) |
60 % |
| Dayton- Wright Brothers Airport (293 m, USA) |
50 % |
| Daytona Beach Airport (38 m, USA) |
60 % |
| DeFuniak Springs (88 m, USA) |
65 % |
| DeKalb- Peachtree Airport (305 m, USA) |
75 % |
| Deadhorse Airport (23 m, USA) |
80 % |
| Deadman Valley (283 m, Northwest Territories) |
51 % |
| Dease Lake (816 m, British Columbia) |
74 % |
| Debert (39 m, Nova Scotia) |
62 % |
| Decatur (43 m, USA) |
60 % |
| Decatur Airport (208 m, USA) |
55 % |
| Decatur Airport (319 m, USA) |
85 % |
| Deer Lake Airport (29 m, Newfoundland) |
95 % |
| Deer Park Airport (672 m, USA) |
45 % |
| Deering Airport (9 m, USA) |
75 % |
| Deerwood Rcs (341 m, Manitoba) |
80 % |
| Defiance Memorial Airport (219 m, USA) |
45 % |
| Del Bonita (1310 m, Alberta) |
37 % |
| Delaware (286 m, USA) |
60 % |
| Delaware Airport (288 m, USA) |
45 % |
| Delaware Coastal Airport (16 m, USA) |
50 % |
| Delburne (889 m, USA) |
48 % |
| Delhi (232 m, Ontario) |
82 % |
| Delta County Airport (187 m, USA) |
40 % |
| Deming Airport (1313 m, USA) |
10 % |
| Demopolis Airport (34 m, USA) |
65 % |
| Denver Intl. Airport (1656 m, USA) |
35 % |
| Derby Field (1190 m, USA) |
35 % |
| Des Moines Intl. Airport (294 m, USA) |
40 % |
| Deschambault CS (61 m, Quebec) |
44 % |
| Destin (7 m, USA) |
70 % |
| Detroit Lakes Airport (426 m, USA) |
50 % |
| Detroit Metropolitan Airport (202 m, USA) |
55 % |
| Devils Lake Regional Airport (443 m, USA) |
75 % |
| Dickinson Theodore Roosevelt Regional Airport (787 m, USA) |
55 % |
| Dillant (149 m, USA) |
40 % |
| Dillingham Airport (29 m, USA) |
89 % |
| Dillon Airport (1597 m, USA) |
75 % |
| Discovery Island (15 m, USA) |
63 % |
| District (281 m, Ontario) |
95 % |
| Dixon Airport (1996 m, USA) |
85 % |
| Doaktown (57 m, New Brunswick) |
59 % |
| Doaktown (43 m, New Brunswick) |
38 % |
| Dodge Center Airport (398 m, USA) |
50 % |
| Dodge City Regional Airport (790 m, USA) |
30 % |
| Dodge County Airport (285 m, USA) |
50 % |
| Donaldson Center Airport (291 m, USA) |
75 % |
| Door (221 m, USA) |
50 % |
| Dothan Regional Airport (122 m, USA) |
60 % |
| Double Eagle II Airport (1779 m, USA) |
10 % |
| Douglas Airport (78 m, USA) |
55 % |
| Dover Air Force Base (9 m, USA) |
70 % |
| Doylestown Airport (120 m, USA) |
45 % |
| Drake Field (381 m, USA) |
65 % |
| Draughon- Miller Central Texas Regional Airport (208 m, USA) |
65 % |
| Drumheller East (678 m, Alberta) |
43 % |
| Drummond Island Airport (204 m, USA) |
90 % |
| Dryden Terrell C. Arpt (707 m, USA) |
50 % |
| DuBois Airport (554 m, USA) |
55 % |
| DuPage Airport (231 m, USA) |
35 % |
| Dubois Airport (2224 m, USA) |
55 % |
| Dubuque Regional Airport (329 m, USA) |
50 % |
| Dulles Intl. Airport (98 m, USA) |
40 % |
| Duluth Airport (432 m, USA) |
50 % |
| Dupree AGCM (556 m, Alberta) |
67 % |
| Durango (2038 m, USA) |
25 % |
| Durant Regional Airport (213 m, USA) |
60 % |
| Dyersburg Regional Airport (102 m, USA) |
75 % |
| Dyess Air Force Base (545 m, USA) |
50 % |
| Eagle Airport (268 m, USA) |
85 % |
| Eagle Creek Airpark Airport (250 m, USA) |
60 % |
| Eagle River Union Airport (500 m, USA) |
40 % |
| Eaglesham (563 m, Alberta) |
40 % |
| Ear Falls (355 m, Ontario) |
94 % |
| Eareckson Air Station (31 m, USA) |
98 % |
| East Point (8 m, Prince Edward Island) |
83 % |
| East Texas Regional Airport (124 m, USA) |
70 % |
| Eastend Cypress (1080 m, Saskatchewan) |
46 % |
| Eastern Iowa Airport (256 m, USA) |
55 % |
| Eastern Oregon Regional Airport (456 m, USA) |
40 % |
| Eastern Sierra Regional Airport (1263 m, USA) |
20 % |
| Eastern Slopes Regional Airport (137 m, USA) |
35 % |
| Easterwood Airport (98 m, USA) |
65 % |
| Eastman Airport (93 m, USA) |
70 % |
| Easton Airport (22 m, USA) |
35 % |
| Eddie Andreini Sr. Airfield (20 m, USA) |
95 % |
| Edmonton (IAP) (707 m, Alberta) |
40 % |
| Edmonton International CS (715 m, Alberta) |
40 % |
| Edmonton Municipal Cr10 (671 m, Alberta) |
45 % |
| Edmundston (156 m, New Brunswick) |
45 % |
| Edson (925 m, Alberta) |
60 % |
| Edson (927 m, Alberta) |
57 % |
| Edson Airport (925 m, Alberta) |
60 % |
| Edward F. Knapp State Airport (355 m, USA) |
40 % |
| Edward G. Pitka Sr. Airport (46 m, USA) |
60 % |
| Edwards (701 m, USA) |
25 % |
| Edwards Air Force Base (705 m, USA) |
25 % |
| Effingham (179 m, USA) |
70 % |
| Egbert CS (251 m, Ontario) |
87 % |
| Egegik Airport (119 m, USA) |
85 % |
| Egg Island (215 m, Alberta) |
83 % |
| Eielson Air Force Base (167 m, USA) |
85 % |
| El Paso Intl. Airport (1194 m, USA) |
5 % |
| Elbow (595 m, Saskatchewan) |
33 % |
| Elbow Lake (367 m, USA) |
65 % |
| Elizabeth City Regional Airport (4 m, USA) |
65 % |
| Elizabethton Airport (486 m, USA) |
65 % |
| Elk City Regional Business Airport (610 m, USA) |
35 % |
| Elk Island Nat Park (716 m, Alberta) |
64 % |
| Elkins/Randolph Field AP (609 m, USA) |
55 % |
| Elko Regional Airport (1565 m, USA) |
70 % |
| Ellington Field Joint Reserve Base (10 m, USA) |
65 % |
| Ellsworth Air Force Base (979 m, USA) |
40 % |
| Elmendorf Air Force Base (59 m, USA) |
70 % |
| Elmira Corning Regional Airport (291 m, USA) |
40 % |
| Elora (376 m, Ontario) |
91 % |
| Ely Airport (1909 m, USA) |
45 % |
| Ely Airport (443 m, USA) |
40 % |
| Emerson (242 m, Manitoba) |
78 % |
| Emporia Airport (39 m, USA) |
65 % |
| Emporia Airport (368 m, USA) |
40 % |
| Englee (30 m, Newfoundland) |
96 % |
| Enid Woodring Regional Airport (356 m, USA) |
55 % |
| Ennadai Lake (AUT) (353 m, Nunavut) |
43 % |
| Entrance Isl. (5 m, British Columbia) |
65 % |
| Ephraim (236 m, USA) |
50 % |
| Ephrata Airport (383 m, USA) |
25 % |
| Erie Intl. Airport (225 m, USA) |
81 % |
| Erik Nielsen Whitehorse Intl. Airport (706 m, Yukon) |
45 % |
| Ernest A. Love Field Airport (1537 m, USA) |
20 % |
| Eruka (1 m, Nunavut) |
75 % |
| Eskasoni 3 (28 m, Nova Scotia) |
67 % |
| Esler Airfield (34 m, USA) |
60 % |
| Essex (53 m, USA) |
30 % |
| Estevan (581 m, USA) |
39 % |
| Estevan Airport (584 m, Saskatchewan) |
40 % |
| Estevan Point lighthouse (7 m, British Columbia) |
82 % |
| Esther 1 (707 m, Alberta) |
46 % |
| Estherville Muni (401 m, USA) |
45 % |
| Etzikom (845 m, USA) |
49 % |
| Eugene Airport (114 m, USA) |
60 % |
| Eureka (Ramos) (1993 m, USA) |
60 % |
| Eureka Airport (11 m, Nunavut) |
75 % |
| Eureka Skelton AP (1002 m, USA) |
95 % |
| Evansburg (819 m, Alberta) |
66 % |
| Evanston Airport (2177 m, USA) |
65 % |
| Eveleth Muni (Awos) (421 m, USA) |
40 % |
| Everett- Stewart Regional Airport (104 m, USA) |
75 % |
| Fairbanks Intl. Airport (135 m, USA) |
86 % |
| Fairchild Air Force Base (743 m, USA) |
45 % |
| Fairfield Airport (244 m, USA) |
35 % |
| Fairfield Airport (133 m, USA) |
80 % |
| Fairfield County Airport (176 m, USA) |
60 % |
| Fairfield County Airport (264 m, USA) |
50 % |
| Fairmont Airport (354 m, USA) |
50 % |
| Fairview Airport (655 m, Alberta) |
39 % |
| Falcon Field (424 m, USA) |
15 % |
| Falfurrias Airport (34 m, USA) |
45 % |
| Fallbrook Airport (216 m, USA) |
75 % |
| Falls City/Brenner (300 m, USA) |
25 % |
| Falls Intl. Airport (362 m, USA) |
70 % |
| Fanny Island (8 m, British Columbia) |
73 % |
| Faribault Muni Awos (322 m, USA) |
45 % |
| Farmington Airport (274 m, USA) |
55 % |
| Farmville (125 m, USA) |
50 % |
| Faro Airport (716 m, Yukon) |
44 % |
| Fayetteville Airport (300 m, USA) |
65 % |
| Fayetteville Regional Airport (58 m, USA) |
45 % |
| Felker Army Airfield (4 m, USA) |
65 % |
| Felts Field Airport (595 m, USA) |
50 % |
| Fergus Falls Airport (361 m, USA) |
75 % |
| Ferintosh (795 m, Alberta) |
50 % |
| Ferolle Point (AUT) (6 m, Newfoundland) |
93 % |
| Field of Dreams AP (311 m, USA) |
50 % |
| Fillmore County Airport (389 m, USA) |
55 % |
| Fincastle Agdm (833 m, Alberta) |
42 % |
| Findlay Airport (247 m, USA) |
50 % |
| Fisher Branch (253 m, Manitoba) |
94 % |
| Fitch H. Beach Airport (272 m, USA) |
60 % |
| Fitchburg Airport (106 m, USA) |
35 % |
| Fitzgerald Airport (111 m, USA) |
60 % |
| Flagler County Airport (10 m, USA) |
45 % |
| Flagstaff Airport (2131 m, USA) |
25 % |
| Fleming-Mason Airport (278 m, USA) |
70 % |
| Fletcher Field (53 m, USA) |
95 % |
| Flin Flon (304 m, Manitoba) |
54 % |
| Flin Flon Airport (304 m, Manitoba) |
55 % |
| Florala Airport (96 m, USA) |
45 % |
| Florence Airport (1658 m, USA) |
15 % |
| Florida Keys Marathon Airport (2 m, USA) |
60 % |
| Floyd Bennett Memorial Airport (100 m, USA) |
45 % |
| Flying Cloud Airport (276 m, USA) |
45 % |
| Fond du Lac (246 m, USA) |
55 % |
| Fort Assiniboine (676 m, Alberta) |
46 % |
| Fort Bridger Airport (2145 m, USA) |
45 % |
| Fort Carson (1789 m, USA) |
10 % |
| Fort Chipewyan (238 m, Alberta) |
48 % |
| Fort Chipewyan (232 m, Alberta) |
45 % |
| Fort Dodge Regional Airport (355 m, USA) |
40 % |
| Fort Frances (342 m, USA) |
74 % |
| Fort Good Hope (82 m, Northwest Territories) |
95 % |
| Fort Lauderdale (7 m, USA) |
55 % |
| Fort Lauderdale Airport (4 m, USA) |
55 % |
| Fort Liard (213 m, Northwest Territories) |
50 % |
| Fort Macleod (978 m, USA) |
33 % |
| Fort McMurray CS (369 m, Alberta) |
36 % |
| Fort McPherson Airport (43 m, Northwest Territories) |
75 % |
| Fort Mcmurray (369 m, USA) |
40 % |
| Fort Montmorency Rc RCS (673 m, Quebec) |
50 % |
| Fort Nelson (380 m, British Columbia) |
77 % |
| Fort Nelson Airport (389 m, British Columbia) |
75 % |
| Fort Norman AP (98 m, Northwest Territories) |
75 % |
| Fort Providence (162 m, Northwest Territories) |
28 % |
| Fort Resolution (164 m, Northwest Territories) |
25 % |
| Fort Ross (10 m, Nunavut) |
79 % |
| Fort Simpson Airport (169 m, Northwest Territories) |
30 % |
| Fort Simpson Climate (168 m, Northwest Territories) |
30 % |
| Fort Smith (203 m, Northwest Territories) |
34 % |
| Fort Smith Airport (205 m, Northwest Territories) |
30 % |
| Fort Smith Regional Airport (141 m, USA) |
60 % |
| Fort St. James (691 m, British Columbia) |
50 % |
| Fort St. John AP (695 m, British Columbia) |
50 % |
| Fort Stockton- Pecos County Airport (917 m, USA) |
5 % |
| Fort Vermilion (289 m, Alberta) |
41 % |
| Fort Wayne Intl. Airport (252 m, USA) |
60 % |
| Fort Worth Meacham Intl. Airport (216 m, USA) |
75 % |
| Fort Worth Spinks Airport (233 m, USA) |
70 % |
| Fort Yukon Airport (135 m, USA) |
57 % |
| Fosston (388 m, USA) |
70 % |
| Four Corners Regional Airport (1677 m, USA) |
15 % |
| Francis S. Gabreski Airport (20 m, USA) |
50 % |
| Frankfort Dow Memorial Field (193 m, USA) |
60 % |
| Franklin Airport (12 m, USA) |
65 % |
| Franklin County State Airport (70 m, USA) |
40 % |
| Frederick Airport (92 m, USA) |
40 % |
| Frederick Regional Airport (377 m, USA) |
55 % |
| Fredericksburg (517 m, USA) |
60 % |
| Fredericksburg Airport (26 m, USA) |
35 % |
| Fredericton (35 m, New Brunswick) |
39 % |
| Fredericton Intl. Airport (31 m, New Brunswick) |
35 % |
| Frelighsburg (152 m, Quebec) |
47 % |
| Fremont Airport (235 m, USA) |
40 % |
| Fresno Yosemite Intl. Airport (100 m, USA) |
45 % |
| Friday Harbor Airport (33 m, USA) |
55 % |
| Friedman Memorial Airport (1620 m, USA) |
45 % |
| Frobisher/Iqaluit AP (34 m, Nunavut) |
65 % |
| Front Royal-warren County (216 m, USA) |
60 % |
| Ft Severn (15 m, Ontario) |
95 % |
| Ft. Pickett / Blackstone (134 m, USA) |
55 % |
| Fullerton Airport (29 m, USA) |
55 % |
| Fulton County Airport (238 m, USA) |
45 % |
| Fulton County Airport (256 m, USA) |
80 % |
| Fundy Park Cs (43 m, New Brunswick) |
61 % |
| Gainesville Airport (256 m, USA) |
90 % |
| Gainesville Regional Airport (46 m, USA) |
55 % |
| Gallup Airport (1972 m, USA) |
20 % |
| Gamètì/Rae Lakes Airport (220 m, Northwest Territories) |
20 % |
| Gamèti (223 m, Northwest Territories) |
19 % |
| Gander Airport (151 m, Newfoundland) |
95 % |
| Gander Airport (151 m, Newfoundland) |
97 % |
| Garden (878 m, USA) |
30 % |
| Garden River (241 m, Alberta) |
25 % |
| Garrison (587 m, USA) |
60 % |
| Gary Airport (180 m, USA) |
50 % |
| Gastonia Airport (243 m, USA) |
60 % |
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
40 % |
| Gaylord Airport (404 m, USA) |
50 % |
| General William J. Fox Airfield (712 m, USA) |
35 % |
| George Bush Intercontinental Airport (33 m, USA) |
60 % |
| George Island (223 m, Manitoba) |
97 % |
| George M. Bryan Airport (101 m, USA) |
70 % |
| Georgetown Airport (12 m, USA) |
50 % |
| Georgetown Airport (240 m, USA) |
60 % |
| Gerald R. Ford Intl. Airport (245 m, USA) |
50 % |
| Geraldton AP (349 m, Ontario) |
65 % |
| Gillam Airport (146 m, Manitoba) |
45 % |
| Gillespie Field Airport (117 m, USA) |
65 % |
| Gillette (1230 m, USA) |
30 % |
| Gilmer Airport (127 m, USA) |
65 % |
| Gimli (230 m, Manitoba) |
100 % |
| Gimli Harbour CS (217 m, Manitoba) |
93 % |
| Gjoa Haven (42 m, Nunavut) |
89 % |
| Gjoa Haven Airport (46 m, Nunavut) |
95 % |
| Glacier Park Intl. Airport (906 m, USA) |
75 % |
| Glasgow Airport (693 m, USA) |
60 % |
| Gleichen AGCM (907 m, Alberta) |
46 % |
| Glen Ullin Airport (634 m, USA) |
65 % |
| Glencoe Airport (302 m, USA) |
45 % |
| Glendale Airport (325 m, USA) |
25 % |
| Glenevis (670 m, USA) |
49 % |
| Glenwood (Asos) (425 m, USA) |
55 % |
| Goderich (214 m, Ontario) |
82 % |
| Godman Army Airfield (239 m, USA) |
70 % |
| Gogebic- Iron County Airport (375 m, USA) |
45 % |
| Golden (785 m, British Columbia) |
70 % |
| Golden Triangle Regional Airport (80 m, USA) |
65 % |
| Golovin Airport (8 m, USA) |
75 % |
| Gooding Airport (1138 m, USA) |
50 % |
| Goodland Airport (1124 m, USA) |
35 % |
| Goose (49 m, Newfoundland) |
85 % |
| Gordonsville Muni (138 m, USA) |
50 % |
| GoreBayClimate (189 m, Ontario) |
77 % |
| Goshen Airport (252 m, USA) |
50 % |
| Grafton Airport (251 m, USA) |
70 % |
| Graham Airport (342 m, USA) |
85 % |
| Granbury Airport (237 m, USA) |
70 % |
| Grand Canyon National Park Airport (2014 m, USA) |
25 % |
| Grand Forks Intl. Airport (255 m, USA) |
60 % |
| Grand Junction Regional Airport (1472 m, USA) |
30 % |
| Grand Manan Sar CS (78 m, New Brunswick) |
49 % |
| Grand Marais (186 m, USA) |
75 % |
| Grand Prairie Airport (180 m, USA) |
70 % |
| Grand Rapids (223 m, Manitoba) |
95 % |
| Grand Rapids (413 m, USA) |
40 % |
| Grand Strand Airport (10 m, USA) |
70 % |
| Grande Prairie Airport (669 m, Alberta) |
50 % |
| Granite Falls Airport (319 m, USA) |
45 % |
| Grant County Intl. Airport (364 m, USA) |
35 % |
| Grants Milan Mun. AP (1987 m, USA) |
10 % |
| Grates Cove (46 m, USA) |
95 % |
| Gratiot Community Airport (230 m, USA) |
50 % |
| Gray Army Airfield (89 m, USA) |
60 % |
| Grayling Airport (353 m, USA) |
45 % |
| Great Falls Climate (253 m, USA) |
94 % |
| Great Falls Intl. Airport (1116 m, USA) |
40 % |
| Greater Binghamton Airport (497 m, USA) |
45 % |
| Greater Rochester Intl. Airport (169 m, USA) |
90 % |
| Greater Sudbury (190 m, Ontario) |
75 % |
| Greeley- Weld County Airport (1420 m, USA) |
30 % |
| Green Bay (209 m, USA) |
45 % |
| Greenbrier Valley Airport (702 m, USA) |
55 % |
| Greenville (Amos) (316 m, USA) |
45 % |
| Greenville Downtown Airport (319 m, USA) |
70 % |
| Greenville Mid-Delta Airport (40 m, USA) |
65 % |
| Greenville- Spartanburg Intl. Airport (296 m, USA) |
70 % |
| Greenwood (192 m, USA) |
65 % |
| Greenwood (28 m, Nova Scotia) |
45 % |
| Greenwood- Leflore Airport (47 m, USA) |
65 % |
| Grenadier Island (82 m, Ontario) |
49 % |
| Gretna (253 m, Manitoba) |
77 % |
| Grey Islet (8 m, British Columbia) |
74 % |
| Grider Field (63 m, USA) |
65 % |
| Griffin Airport (292 m, USA) |
95 % |
| Griffiss Intl. Airport (154 m, USA) |
40 % |
| Grise Fiord Airport (45 m, Nunavut) |
70 % |
| Grissom Air Reserve Base (247 m, USA) |
65 % |
| Grosse Ile Airport (176 m, USA) |
35 % |
| Groton (3 m, USA) |
65 % |
| Guernsey Airport (1341 m, USA) |
30 % |
| Gulfport (9 m, USA) |
65 % |
| Gulkana Airport (481 m, USA) |
58 % |
| Gunnison (2339 m, USA) |
25 % |
| Gustavus Airport (12 m, USA) |
85 % |
| Guthrie Airport (327 m, USA) |
55 % |
| Guymon Airport (952 m, USA) |
30 % |
| Gwinner Airport (386 m, USA) |
70 % |
| Gwinnett (323 m, USA) |
75 % |
| H.A. Clark Memorial Field (2036 m, USA) |
20 % |
| Hagerstown Regional Airport (215 m, USA) |
50 % |
| Haines Airport (9 m, USA) |
70 % |
| Haines Junction (595 m, Yukon) |
54 % |
| Halifax Airport (145 m, Nova Scotia) |
50 % |
| Halifax Dockyard (3 m, Nova Scotia) |
48 % |
| Halifax Kootenay (52 m, Nova Scotia) |
44 % |
| Halifax Windsor Park (51 m, Nova Scotia) |
41 % |
| Halkirk (843 m, Alberta) |
49 % |
| Hall Beach Airport (7 m, Nunavut) |
95 % |
| Hallock (250 m, USA) |
75 % |
| Hamilton Airport (238 m, Ontario) |
95 % |
| Hamilton Rbg CS (107 m, Ontario) |
92 % |
| Hampton Roads Executive Airport (7 m, USA) |
60 % |
| Hancock (26 m, USA) |
40 % |
| Hanford Airport (75 m, USA) |
45 % |
| Hannibal Regional Airport (234 m, USA) |
40 % |
| Hanover (63 m, USA) |
50 % |
| Hanscom Field (41 m, USA) |
40 % |
| Harbor Beach(Ramos) (183 m, USA) |
70 % |
| Harbor Springs Airport (209 m, USA) |
70 % |
| Harrell Field (40 m, USA) |
75 % |
| Harriman-and-West Airport (201 m, USA) |
30 % |
| Harrington Cda (53 m, Prince Edward Island) |
74 % |
| Harrisburg Intl. Airport (94 m, USA) |
50 % |
| Harrison County Airport (109 m, USA) |
80 % |
| Harrow CDA (AUT) (192 m, Ontario) |
51 % |
| Harry Clever Field Airport (272 m, USA) |
60 % |
| Harry Reid Intl. Airport (664 m, USA) |
20 % |
| Harry Stern Airport (295 m, USA) |
70 % |
| Hart Island (AUT) (8 m, Nova Scotia) |
75 % |
| Hartford Airport (6 m, USA) |
45 % |
| Hartness State Airport (176 m, USA) |
30 % |
| Hartsville Regional Airport (111 m, USA) |
60 % |
| Harvey Airport (487 m, USA) |
45 % |
| Hastings Airport (596 m, USA) |
35 % |
| Hattiesburg Bobby L. Chain Airport (46 m, USA) |
50 % |
| Hattiesburg- Laurel Regional Airport (91 m, USA) |
60 % |
| Havre (792 m, USA) |
50 % |
| Hawkins Field (104 m, USA) |
60 % |
| Hawks Hills AGCM (455 m, Alberta) |
86 % |
| Hawthorne Industrial Airport (1285 m, USA) |
20 % |
| Hay River (164 m, Northwest Territories) |
27 % |
| Hay River Airport (170 m, Northwest Territories) |
25 % |
| Hays Regional Airport (609 m, USA) |
30 % |
| Hazleton Regional Airport (489 m, USA) |
35 % |
| Hearne Airport (87 m, USA) |
65 % |
| Hector Intl. Airport (274 m, USA) |
55 % |
| Helena Regional Airport (1188 m, USA) |
50 % |
| Hemaruka Agcm (780 m, USA) |
50 % |
| Henderson Executive Airport (749 m, USA) |
20 % |
| Hendrickson Creek (1448 m, Alberta) |
65 % |
| Henry County Airport (177 m, USA) |
60 % |
| Henry Tift Myers Airport (108 m, USA) |
65 % |
| Herbert Isl. (17 m, British Columbia) |
74 % |
| Heritage Field Airport (89 m, USA) |
40 % |
| Hermiston Airport (195 m, USA) |
40 % |
| Hettinger Airport (824 m, USA) |
40 % |
| Hickory Regional Airport (348 m, USA) |
75 % |
| High Level Airport (338 m, Alberta) |
40 % |
| High Prairie (602 m, Alberta) |
47 % |
| Hill (666 m, USA) |
35 % |
| Hillsboro Airport (209 m, USA) |
80 % |
| Hillsboro Airport (62 m, USA) |
55 % |
| Hillsdale Airport (360 m, USA) |
25 % |
| Hillsville (834 m, USA) |
40 % |
| Hilo Intl. Airport (10 m, USA) |
93 % |
| Hilton Head Airport (7 m, USA) |
80 % |
| Hobart Regional Airport (478 m, USA) |
50 % |
| Holden (688 m, Alberta) |
61 % |
| Holland Rock (5 m, British Columbia) |
79 % |
| Hollister Airport (70 m, USA) |
65 % |
| Holloman Air Force Base (1248 m, USA) |
5 % |
| Holman CS (30 m, Northwest Territories) |
77 % |
| Holman Island AP (36 m, Northwest Territories) |
75 % |
| Holy Cross Airport (21 m, USA) |
95 % |
| Homer Airport (26 m, USA) |
85 % |
| Homerville Airport (57 m, USA) |
50 % |
| Hoonah Airport (0 m, USA) |
85 % |
| Hope (39 m, British Columbia) |
91 % |
| Hope Aerodrome (39 m, British Columbia) |
95 % |
| Hopedale (8 m, Newfoundland) |
88 % |
| Hot Springs (1153 m, USA) |
75 % |
| Houghton (327 m, USA) |
35 % |
| Houlton Intl. Airport (150 m, USA) |
40 % |
| Houma- Terrebonne Airport (3 m, USA) |
65 % |
| Houston Executive Airport (51 m, USA) |
70 % |
| Houston Southwest Airport (21 m, USA) |
65 % |
| Hudson Bay Airport (358 m, Saskatchewan) |
71 % |
| Hudson Valley Regional Airport (51 m, USA) |
45 % |
| Huntsville Intl. Airport (196 m, USA) |
55 % |
| Huntsville Regional Airport (111 m, USA) |
65 % |
| Hurlburt Field (11 m, USA) |
65 % |
| Huron Airport (393 m, USA) |
55 % |
| Huslia Airport (65 m, USA) |
35 % |
| Hussar AGDM (971 m, Alberta) |
45 % |
| Hutchinson (931 m, USA) |
35 % |
| Hutchinson Airport (323 m, USA) |
40 % |
| Hutchinson Airport (462 m, USA) |
40 % |
| Hydaburg Seaplane Base (1 m, USA) |
80 % |
| Idabel (144 m, USA) |
90 % |
| Idaho Falls Regional Airport (1441 m, USA) |
50 % |
| Igiugig Airport (27 m, USA) |
85 % |
| Igloolik Airport (51 m, Nunavut) |
95 % |
| Ile Aux Perroquets (9 m, Quebec) |
96 % |
| Ile Bicquette (1 m, Quebec) |
61 % |
| Ile Rouge (5 m, Quebec) |
59 % |
| Iliamna Airport (49 m, USA) |
97 % |
| Imperial (997 m, USA) |
35 % |
| Imperial County AP (-17 m, USA) |
30 % |
| Indian Head CDA (579 m, Saskatchewan) |
43 % |
| Indiana (429 m, USA) |
50 % |
| Indianapolis Intl. Airport (246 m, USA) |
65 % |
| Indianapolis Mount Comfort (263 m, USA) |
70 % |
| Ingonish Beach CS (8 m, Nova Scotia) |
59 % |
| Inukjuak (25 m, Quebec) |
55 % |
| Inukjuak Airport (26 m, Quebec) |
56 % |
| Inuvik (68 m, Northwest Territories) |
95 % |
| Inuvik Climate (103 m, Northwest Territories) |
100 % |
| Inverness Airport (15 m, USA) |
55 % |
| Ionia Airport (249 m, USA) |
50 % |
| Iowa City Airport (198 m, USA) |
45 % |
| Iowa Falls Airport (347 m, USA) |
45 % |
| Iqaluit (34 m, Nunavut) |
67 % |
| Irvine (795 m, USA) |
39 % |
| Isbell Field (267 m, USA) |
55 % |
| Island Falls (297 m, Saskatchewan) |
41 % |
| Island Lake South (618 m, Alberta) |
53 % |
| Ithaca Tompkins Intl. Airport (335 m, USA) |
40 % |
| Ivujivik Airport (42 m, Quebec) |
85 % |
| Ivvavik National Park (244 m, Yukon) |
98 % |
| J. Lynn Helms Sevier (107 m, USA) |
80 % |
| Jack Barstow Airport (194 m, USA) |
55 % |
| Jack Brooks Regional Airport (7 m, USA) |
65 % |
| Jack Edwards Airport (5 m, USA) |
75 % |
| Jackson (91 m, USA) |
60 % |
| Jackson (305 m, USA) |
45 % |
| Jackson Airport (441 m, USA) |
50 % |
| Jackson Julian Carr (416 m, USA) |
65 % |
| Jacksonville (206 m, USA) |
75 % |
| Jacksonville Executive at Craig Airport (12 m, USA) |
40 % |
| Jacksonville Intl. Airport (11 m, USA) |
45 % |
| Jacqueline Cochran Regional Airport (-36 m, USA) |
30 % |
| Jaffrey Airport (317 m, USA) |
35 % |
| Jamestown Regional Airport (454 m, USA) |
60 % |
| Jasper County Airport (213 m, USA) |
35 % |
| Jasper Warden (1020 m, Alberta) |
77 % |
| Jean Cote Agcm (638 m, USA) |
35 % |
| Jefferson (167 m, USA) |
50 % |
| Jennings Airport (7 m, USA) |
65 % |
| Jerome (1233 m, USA) |
40 % |
| Jim Hamilton (59 m, USA) |
50 % |
| Jimmy Carter Regional Airport (143 m, USA) |
75 % |
| John F. Kennedy Intl. Airport (7 m, USA) |
50 % |
| John F. Kennedy Memorial Airport (251 m, USA) |
45 % |
| John Glenn Columbus Intl. Airport (258 m, USA) |
55 % |
| John H. Batten Airport (205 m, USA) |
45 % |
| John Wayne Airport (16 m, USA) |
60 % |
| Johnson (334 m, USA) |
50 % |
| Johnstown (696 m, USA) |
50 % |
| Joint Base Andrews (88 m, USA) |
40 % |
| Joint Forces Training Base (11 m, USA) |
70 % |
| Joliet Regional Airport (177 m, USA) |
40 % |
| Jonesboro Airport (80 m, USA) |
60 % |
| Jonesville Airport (430 m, USA) |
70 % |
| Jonquière (128 m, Quebec) |
45 % |
| Joplin Regional Airport (297 m, USA) |
60 % |
| Jordan Airport (811 m, USA) |
50 % |
| Junction Airport (522 m, USA) |
45 % |
| Juneau Intl. Airport (7 m, USA) |
82 % |
| Kahului Airport (20 m, USA) |
66 % |
| Kake Airport (9 m, USA) |
95 % |
| Kalaeloa Airport (14 m, USA) |
70 % |
| Kalamazoo/Battle Creek Intl. Airport (266 m, USA) |
55 % |
| Kalispell/Glacier Park AP (906 m, USA) |
75 % |
| Kalskag Airport (17 m, USA) |
95 % |
| Kaltag Airport (60 m, USA) |
45 % |
| Kamloops Airport (345 m, British Columbia) |
55 % |
| Kangiqsualujjuaq Airport (60 m, Quebec) |
65 % |
| Kangiqsujuaq Airport (151 m, Quebec) |
75 % |
| Kangirsuk (117 m, Quebec) |
75 % |
| Kansas City Intl. Airport (313 m, USA) |
45 % |
| Kapuskasing (218 m, Ontario) |
95 % |
| Kapuskasing (227 m, Ontario) |
95 % |
| Katatota Island (AUT) (261 m, Ontario) |
74 % |
| Kearney Regional Airport (649 m, USA) |
45 % |
| Kejimkujik 1 (165 m, Nova Scotia) |
39 % |
| Kelowna Intl. Airport (456 m, British Columbia) |
50 % |
| Kelowna Ubco (456 m, USA) |
38 % |
| Kelsey Dam CS (183 m, Manitoba) |
56 % |
| Kemptville (99 m, Ontario) |
48 % |
| Kenai Airport (29 m, USA) |
80 % |
| Kenora (412 m, Ontario) |
100 % |
| Kenora Airport (406 m, Ontario) |
95 % |
| Kenosha Regional Airport (226 m, USA) |
45 % |
| Kentville (49 m, Nova Scotia) |
51 % |
| Kessler Agcm (720 m, USA) |
56 % |
| Ketchikan Airport (29 m, USA) |
70 % |
| Key Lake (11 m, Saskatchewan) |
37 % |
| Key Lake Airport (514 m, Saskatchewan) |
40 % |
| Key West Airport (5 m, USA) |
55 % |
| Keystone Heights Airport (60 m, USA) |
40 % |
| Kickapoo Downtown Airport (304 m, USA) |
85 % |
| Killam (675 m, Alberta) |
48 % |
| Kindersley Regional Airport (698 m, Saskatchewan) |
45 % |
| King Cove Airport (47 m, USA) |
95 % |
| Kingman Airport (1033 m, USA) |
25 % |
| Kingston (93 m, Ontario) |
51 % |
| Kingston Arpt (Man) (93 m, Ontario) |
50 % |
| Kingstree Airport (20 m, USA) |
50 % |
| Kinngait (50 m, Nunavut) |
87 % |
| Kinngait Airport (50 m, Nunavut) |
95 % |
| Kinston Regional Jetport (29 m, USA) |
60 % |
| Kipnuk Airport (3 m, USA) |
95 % |
| Kirkland Lake (324 m, Ontario) |
93 % |
| Kirksville Regional Airport (294 m, USA) |
45 % |
| Kissimmee Gateway Airport (25 m, USA) |
50 % |
| Kit Carson County Airport (1285 m, USA) |
25 % |
| Kitscoty (664 m, USA) |
66 % |
| Kivalina Airport (3 m, USA) |
65 % |
| Klawock Airport (24 m, USA) |
85 % |
| Kleefeld (246 m, Manitoba) |
85 % |
| Knox Airport (209 m, USA) |
40 % |
| Knox County Airport (363 m, USA) |
55 % |
| Knox County Regional Airport (17 m, USA) |
50 % |
| Kodiak Airport (34 m, USA) |
79 % |
| Kokomo Airport (253 m, USA) |
65 % |
| Koliganek Airport (82 m, USA) |
95 % |
| Komakuk Beach (13 m, Yukon) |
95 % |
| Kona Intl. Airport (13 m, USA) |
70 % |
| Kouchibouguac Cs (34 m, New Brunswick) |
83 % |
| Koyuk Airport (40 m, USA) |
50 % |
| Kugaaruk (17 m, Nunavut) |
86 % |
| Kugluktuk (24 m, Nunavut) |
92 % |
| Kugluktuk Airport (23 m, Nunavut) |
95 % |
| Kuujjuaq Airport (44 m, Quebec) |
55 % |
| Kuujjuarapik (30 m, Quebec) |
56 % |
| Kuujjuarapik Airport (24 m, Quebec) |
66 % |
| L’Assomption (21 m, Quebec) |
44 % |
| L'Acadie (44 m, Quebec) |
36 % |
| La Baie (135 m, Quebec) |
46 % |
| La Crete Agcm (323 m, USA) |
33 % |
| La Crosse Regional Airport (202 m, USA) |
45 % |
| La Glace Agcm (760 m, USA) |
46 % |
| La Grande Iv (306 m, USA) |
40 % |
| La Grande Rivière Airport (195 m, Quebec) |
40 % |
| La Grande-4 Airport (306 m, Quebec) |
40 % |
| La Grande/Union County Airport (826 m, USA) |
75 % |
| La Grange (99 m, USA) |
75 % |
| La Junta Airport (1278 m, USA) |
10 % |
| La Pocatière (31 m, Quebec) |
37 % |
| La Ronge Airport (379 m, Saskatchewan) |
41 % |
| La Ronge Airport (379 m, Saskatchewan) |
45 % |
| La Tuque (169 m, Quebec) |
38 % |
| La Veta Pass (3114 m, USA) |
10 % |
| LaGuardia Airport (9 m, USA) |
45 % |
| LaScie (192 m, Newfoundland) |
99 % |
| Lac Benoit (549 m, Quebec) |
57 % |
| Lac Eon (589 m, Quebec) |
76 % |
| Lac La Biche (567 m, Alberta) |
56 % |
| Lac La Martre (271 m, Northwest Territories) |
21 % |
| Lacon Airport (173 m, USA) |
40 % |
| Laconia Airport (166 m, USA) |
35 % |
| Ladd Army Airfield (137 m, USA) |
85 % |
| Lafayette Regional Airport (13 m, USA) |
70 % |
| Lago Vista Airport (375 m, USA) |
65 % |
| Lagoon City (221 m, Ontario) |
87 % |
| Lake Anna AP (107 m, USA) |
50 % |
| Lake Charles Airport (5 m, USA) |
65 % |
| Lake County Airport (3026 m, USA) |
30 % |
| Lake Elmo Airport (284 m, USA) |
45 % |
| Lake Hood Seaplane Base (22 m, USA) |
75 % |
| Lake Saint Pierre (16 m, Quebec) |
50 % |
| Lake Superior Provincial Park (401 m, USA) |
70 % |
| Lake Tahoe Airport (1909 m, USA) |
35 % |
| Lakefront Airport (3 m, USA) |
50 % |
| Lakehurst AP (24 m, USA) |
35 % |
| Lakehurst Maxfield Field (31 m, USA) |
35 % |
| Lakeland Airport (496 m, USA) |
45 % |
| Lakeland Linder Intl. Airport (1 m, USA) |
40 % |
| Lamar Airport (1129 m, USA) |
10 % |
| Lamoni (342 m, USA) |
45 % |
| Lanai City Airport (399 m, USA) |
80 % |
| Lancaster Airport (123 m, USA) |
45 % |
| Lancaster County Airport (148 m, USA) |
65 % |
| Lancaster Regional Airport (153 m, USA) |
80 % |
| Lander/Hunt Field AP (1694 m, USA) |
30 % |
| Langara Island (41 m, British Columbia) |
95 % |
| Langdon Airport (490 m, USA) |
95 % |
| Langley Air Force Base (6 m, USA) |
55 % |
| Lansdowne House (AUT) (253 m, Ontario) |
90 % |
| Lansing Airport (188 m, USA) |
45 % |
| Lapeer Airport (254 m, USA) |
60 % |
| Laramie Airport (2218 m, USA) |
45 % |
| Laredo Intl. Airport (155 m, USA) |
45 % |
| Las Cruces Intl. Airport (1358 m, USA) |
10 % |
| Las Vegas Airport (2092 m, USA) |
15 % |
| Last Mountain CS (497 m, Saskatchewan) |
42 % |
| Laughlin/Bullhead Intl. Airport (167 m, USA) |
15 % |
| Laurens County Airport (212 m, USA) |
55 % |
| Laurinburg- Maxton Airport (67 m, USA) |
55 % |
| Lawrence Airport (45 m, USA) |
40 % |
| Lawrence J. Timmerman Airport (224 m, USA) |
45 % |
| Lawrence Regional Airport (254 m, USA) |
40 % |
| Lawrenceville- Vincennes Intl. Airport (131 m, USA) |
70 % |
| Lawrenceville/brunswick Muni (100 m, USA) |
60 % |
| Lawton (338 m, USA) |
60 % |
| Lea (1114 m, USA) |
5 % |
| Leader Airport (676 m, Saskatchewan) |
32 % |
| Lebanon Airport (182 m, USA) |
40 % |
| Lebanon-Springfield Airport (264 m, USA) |
60 % |
| Lee C. Fine Memorial Airport (265 m, USA) |
55 % |
| Lee Gilmer Memorial Airport (389 m, USA) |
70 % |
| Lee's Summit Airport (306 m, USA) |
45 % |
| Leesburg Executive Airport (119 m, USA) |
50 % |
| Leesburg Intl. Airport (125 m, USA) |
45 % |
| Lehigh Valley Intl. Airport (117 m, USA) |
35 % |
| Lemhi (1233 m, USA) |
60 % |
| Lemieux (97 m, Quebec) |
39 % |
| Lenawee County Airport (244 m, USA) |
40 % |
| Lenoxville (181 m, Quebec) |
43 % |
| Lepreau (6 m, New Brunswick) |
68 % |
| Lethbridge (929 m, Alberta) |
40 % |
| Lewis University Airport (231 m, USA) |
30 % |
| Lewiston Airport (438 m, USA) |
40 % |
| Lewistown Airport (1263 m, USA) |
40 % |
| Liberal Mid-America Regional Airport (879 m, USA) |
35 % |
| Lihue Airport (32 m, USA) |
73 % |
| Lillooet (235 m, British Columbia) |
49 % |
| Lima Allen (296 m, USA) |
55 % |
| Limon Airport (1635 m, USA) |
15 % |
| Lincoln Airport (362 m, USA) |
30 % |
| Lindbergh Agdm (630 m, Alberta) |
64 % |
| Lindburg Landing (183 m, Northwest Territories) |
32 % |
| Linden Agcm (914 m, USA) |
44 % |
| Linton Airport (542 m, USA) |
65 % |
| Litchfield Airport (347 m, USA) |
50 % |
| Litchfield Airport (210 m, USA) |
50 % |
| Little Falls/Morrison (342 m, USA) |
50 % |
| Livermore Airport (121 m, USA) |
65 % |
| Livingston County Spencer J. Hardy Airport (293 m, USA) |
55 % |
| Llano Airport (336 m, USA) |
60 % |
| Lloydminster Airport (669 m, Alberta) |
70 % |
| Logan Intl. Airport (9 m, USA) |
50 % |
| Logan-Cache Airport (1358 m, USA) |
70 % |
| London Airport (278 m, Ontario) |
75 % |
| London CS (278 m, Ontario) |
80 % |
| London Madison County Airport (330 m, USA) |
40 % |
| London-Corbin Airport (362 m, USA) |
70 % |
| Lonesome Pine Airport (817 m, USA) |
80 % |
| Long (30 m, USA) |
55 % |
| Long Beach Airport (12 m, USA) |
50 % |
| Long Prairie Airport (394 m, USA) |
60 % |
| Longue Pointe De Mingan (11 m, Quebec) |
100 % |
| Longville Airport (407 m, USA) |
40 % |
| Loon Lake Airport (546 m, Saskatchewan) |
65 % |
| Lorain (242 m, USA) |
55 % |
| Los Angeles Intl. Airport (30 m, USA) |
65 % |
| Louisa (150 m, USA) |
45 % |
| Lowcountry Regional Airport (31 m, USA) |
55 % |
| Lowell (451 m, USA) |
90 % |
| Lubbock Preston Smith Intl. Airport (988 m, USA) |
20 % |
| Luce (265 m, USA) |
75 % |
| Lucky Lake (665 m, Saskatchewan) |
51 % |
| Lucy Islands (26 m, British Columbia) |
75 % |
| Luke Air Force Base (331 m, USA) |
15 % |
| Lumberton Airport (38 m, USA) |
45 % |
| Lunenburg Airport (160 m, USA) |
50 % |
| Lupin (488 m, Nunavut) |
42 % |
| Luray Caverns Airport (275 m, USA) |
40 % |
| Luverne Airport (436 m, USA) |
60 % |
| Lynchburg Regional Airport (286 m, USA) |
50 % |
| Lynn Lake (354 m, Manitoba) |
37 % |
| Lynn Lake Airport (354 m, Manitoba) |
40 % |
| Lytton (225 m, British Columbia) |
70 % |
| Lytton (225 m, British Columbia) |
67 % |
| MBS Intl. Airport (204 m, USA) |
55 % |
| Mac Crenshaw Memorial Airport (138 m, USA) |
75 % |
| Mackenzie (690 m, British Columbia) |
55 % |
| Mackenzie Airport (695 m, British Columbia) |
55 % |
| Mackinac Island Airport (226 m, USA) |
95 % |
| Macmillan Pass (1379 m, Yukon) |
76 % |
| Madera Airport (77 m, USA) |
45 % |
| Madison (330 m, USA) |
50 % |
| Madison Airport (250 m, USA) |
80 % |
| Madison Airport (523 m, USA) |
90 % |
| Madisonville Airport (134 m, USA) |
65 % |
| Magdalen Islands (8 m, Quebec) |
80 % |
| Magdalen Islands Airport (18 m, Quebec) |
80 % |
| Magic Valley Regional Airport (1265 m, USA) |
55 % |
| Magog (209 m, Quebec) |
40 % |
| Mahnomen Airport (379 m, USA) |
70 % |
| Makkovik Airport (71 m, Newfoundland) |
95 % |
| Makkovik Airport (70 m, Newfoundland) |
58 % |
| Malahat (366 m, British Columbia) |
72 % |
| Malmstrom Air Force Base (1056 m, USA) |
45 % |
| Mammoth Yosemite Airport (2173 m, USA) |
15 % |
| Manassas Regional Airport (59 m, USA) |
50 % |
| Manchester (71 m, USA) |
30 % |
| Mandan Airport (593 m, USA) |
70 % |
| Manhattan (48 m, USA) |
30 % |
| Manhattan Regional Airport (322 m, USA) |
40 % |
| Manistee (189 m, USA) |
60 % |
| Manistique (209 m, USA) |
70 % |
| Manitowoc (198 m, USA) |
50 % |
| Maniwaki Airport (201 m, Quebec) |
48 % |
| Mankato Regional Airport (311 m, USA) |
45 % |
| Mankota (830 m, Saskatchewan) |
48 % |
| Manning AGDM (457 m, Alberta) |
56 % |
| Mannville (656 m, USA) |
62 % |
| Manokotak Airport (16 m, USA) |
95 % |
| Manouane Est (497 m, Quebec) |
66 % |
| Mansfield Lahm Regional Airport (395 m, USA) |
55 % |
| Manyberries (927 m, Alberta) |
47 % |
| Maple Creek (767 m, Saskatchewan) |
37 % |
| Maple Lake Airport (313 m, USA) |
50 % |
| March Air Reserve Base (468 m, USA) |
50 % |
| Marfa Airport (1473 m, USA) |
5 % |
| Margaret Lake (568 m, Yukon) |
55 % |
| Marianna Airport (34 m, USA) |
50 % |
| Marine Corps Air Facility Quantico Airport (4 m, USA) |
55 % |
| Marine Corps Air Station Beaufort Airport (12 m, USA) |
55 % |
| Marine Corps Air Station Camp Pendleton (24 m, USA) |
60 % |
| Marine Corps Air Station Cherry Point (11 m, USA) |
65 % |
| Marine Corps Air Station Kaneohe Bay Airport (3 m, USA) |
55 % |
| Marine Corps Air Station Miramar (134 m, USA) |
75 % |
| Marine Corps Air Station New River (8 m, USA) |
55 % |
| Marine Corps Auxiliary Landing Field Bogue (7 m, USA) |
55 % |
| Marion (350 m, USA) |
60 % |
| Marion Airport (303 m, USA) |
45 % |
| Marion Airport (28 m, USA) |
50 % |
| Marshall Don Hunter Sr. Airport (31 m, USA) |
80 % |
| Marshall Town Muni (296 m, USA) |
45 % |
| Marshfield Airport (389 m, USA) |
50 % |
| Martha's Vineyard Airport (21 m, USA) |
45 % |
| Martin State Airport (7 m, USA) |
40 % |
| Mary’s Harbour (11 m, Newfoundland) |
95 % |
| Mary's Harbour Airport (12 m, Newfoundland) |
95 % |
| Mason (197 m, USA) |
60 % |
| Mason (363 m, USA) |
45 % |
| Mason Jewett Field Airport (280 m, USA) |
45 % |
| Massena Intl. Airport (65 m, USA) |
40 % |
| Masset Airport (8 m, British Columbia) |
85 % |
| Matagami (280 m, USA) |
45 % |
| Matagami Airport (280 m, Quebec) |
45 % |
| Mayo Airport (504 m, Yukon) |
80 % |
| Mc Gregor (180 m, USA) |
60 % |
| McAlester Regional Airport (231 m, USA) |
65 % |
| McAllen Miller Intl. Airport (33 m, USA) |
60 % |
| McChord Field (88 m, USA) |
60 % |
| McClellan- Palomar Airport (100 m, USA) |
70 % |
| McComb- Pike County Airport (126 m, USA) |
60 % |
| McCook Ben Nelson Regional Airport (786 m, USA) |
40 % |
| McGhee Tyson Airport (299 m, USA) |
65 % |
| McGrath Airport (103 m, USA) |
80 % |
| McGregor Airport (374 m, USA) |
50 % |
| McGuire Air Force Base (41 m, USA) |
35 % |
| McKellar- Sipes Regional Airport (132 m, USA) |
60 % |
| McKinley National Park Airport (524 m, USA) |
55 % |
| McKinney National Airport (176 m, USA) |
75 % |
| McMinn County Airport (266 m, USA) |
70 % |
| McMinnville Airport (159 m, USA) |
65 % |
| McNary Field Airport (61 m, USA) |
45 % |
| McTavish (73 m, Quebec) |
42 % |
| Meacham (1134 m, USA) |
80 % |
| Meadow Lake (481 m, USA) |
73 % |
| Meadow Lake Airport (480 m, Saskatchewan) |
75 % |
| Meadows Field Airport (150 m, USA) |
40 % |
| Mechanic Settlement (404 m, New Brunswick) |
45 % |
| Mecklenburg-Bruns. Arpt (430 m, USA) |
60 % |
| Medford Airport (397 m, USA) |
50 % |
| Medicine Hat (717 m, Alberta) |
51 % |
| Medicine Hat (717 m, Alberta) |
50 % |
| Medicine Lodge (467 m, USA) |
40 % |
| Mekoryuk Airport (15 m, USA) |
95 % |
| Melbourne Orlando Intl. Airport (10 m, USA) |
55 % |
| Melfort (490 m, Saskatchewan) |
45 % |
| Melita (446 m, Manitoba) |
70 % |
| Melrose Gunnery Range (1326 m, USA) |
30 % |
| Memorial Field Airport (165 m, USA) |
80 % |
| Memphis Airport (87 m, USA) |
60 % |
| Mena Intermountain Airport (329 m, USA) |
80 % |
| Mena Intermtn Muni (325 m, USA) |
70 % |
| Menominee Airport (191 m, USA) |
45 % |
| Merced Regional Airport (47 m, USA) |
45 % |
| Mercer County Airport (871 m, USA) |
65 % |
| Mercer County Regional Airport (553 m, USA) |
60 % |
| Mercury/Desert Rock (1006 m, USA) |
30 % |
| Meriden Markham Airport (31 m, USA) |
40 % |
| Meridian Regional Airport (94 m, USA) |
55 % |
| Merle K. (13 m, USA) |
55 % |
| Merrill Airport (401 m, USA) |
50 % |
| Merrill Field (22 m, USA) |
70 % |
| Merritt (591 m, British Columbia) |
48 % |
| Mesquite Metro Airport (136 m, USA) |
75 % |
| Metlakatla Seaplane Base (0 m, USA) |
80 % |
| Miami Executive Airport (3 m, USA) |
55 % |
| Miami Intl. Airport (4 m, USA) |
55 % |
| Miami-Opa Locka Executive Airport (3 m, USA) |
50 % |
| Michael J. Smith Field (3 m, USA) |
65 % |
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
70 % |
| Michigan City Airport (200 m, USA) |
65 % |
| Mid-Ohio Valley Regional Airport (262 m, USA) |
55 % |
| MidAmerica St. Louis Airport (135 m, USA) |
55 % |
| Middleton Field (78 m, USA) |
55 % |
| Middleton Island Airport (14 m, USA) |
95 % |
| Midland Airport (874 m, USA) |
25 % |
| Midlothian Airport (217 m, USA) |
85 % |
| Midway Intl. Airport (190 m, USA) |
35 % |
| Miles City Airport (801 m, USA) |
45 % |
| Miley Memorial Field Airport (2124 m, USA) |
60 % |
| Milk River (1050 m, Alberta) |
50 % |
| Miller Air Park (25 m, USA) |
40 % |
| Miller Field Airport (792 m, USA) |
35 % |
| Millertown (230 m, Newfoundland) |
100 % |
| Millington-Memphis Airport (98 m, USA) |
60 % |
| Millinocket Airport (124 m, USA) |
35 % |
| Millville Executive Airport (25 m, USA) |
45 % |
| Milwaukee Mitchell Intl. Airport (211 m, USA) |
35 % |
| Mineral Wells Airport (296 m, USA) |
70 % |
| Minneapolis (255 m, USA) |
40 % |
| Minot Intl. Airport (522 m, USA) |
50 % |
| Mirabel Airport (82 m, Quebec) |
40 % |
| Miramichi (33 m, New Brunswick) |
68 % |
| Miscou (5 m, New Brunswick) |
84 % |
| Mission Field (1418 m, USA) |
40 % |
| Missoula Montana Airport (972 m, USA) |
83 % |
| Mistook (113 m, Quebec) |
50 % |
| Mitchell Airport (397 m, USA) |
60 % |
| Mobile Intl. Airport (8 m, USA) |
60 % |
| Mobile Regional Airport (67 m, USA) |
60 % |
| Mobridge Airport (508 m, USA) |
50 % |
| Modesto (30 m, USA) |
45 % |
| Moffett Federal Airfield (12 m, USA) |
65 % |
| Molokai Airport (137 m, USA) |
60 % |
| Moncton Airport (71 m, New Brunswick) |
70 % |
| Mondell Fld AP (1272 m, USA) |
35 % |
| Monmouth Executive Airport (48 m, USA) |
45 % |
| Mono (436 m, Ontario) |
94 % |
| Monroe Airport (331 m, USA) |
55 % |
| Monroe Regional Airport (24 m, USA) |
60 % |
| Mont-Joli Airport (54 m, Quebec) |
55 % |
| Montauk Airport (2 m, USA) |
50 % |
| Montevideo (Awos) (315 m, USA) |
50 % |
| Montgomery Airport (164 m, USA) |
50 % |
| Montgomery Regional Airport (62 m, USA) |
82 % |
| Montgomery-Gibbs Executive Airport (129 m, USA) |
75 % |
| Monticello Airport (36 m, USA) |
75 % |
| Montreal Airport Trudeau (34 m, Quebec) |
40 % |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
42 % |
| Montrose Airport (1755 m, USA) |
20 % |
| Moore County Airport (141 m, USA) |
50 % |
| Moorhead Airport (280 m, USA) |
60 % |
| Moose Jaw (577 m, Saskatchewan) |
31 % |
| Moose Lake Co Arpt (328 m, USA) |
50 % |
| Moosonee (9 m, Ontario) |
70 % |
| Moosonee (9 m, Ontario) |
71 % |
| Moosonee Airport (9 m, Quebec) |
70 % |
| Mora Airport (309 m, USA) |
50 % |
| Morden (298 m, Manitoba) |
71 % |
| Morgantown Airport (380 m, USA) |
50 % |
| Moriarty Airport (1889 m, USA) |
10 % |
| Morris Airport (344 m, USA) |
60 % |
| Morris Airport (178 m, USA) |
45 % |
| Morristown Airport (400 m, USA) |
90 % |
| Morristown Airport (57 m, USA) |
35 % |
| Morrisville- Stowe State Airport (223 m, USA) |
45 % |
| Mossleigh (965 m, USA) |
41 % |
| Moultrie Airport (90 m, USA) |
60 % |
| Mount Carmel Airport (131 m, USA) |
75 % |
| Mount Forest (415 m, Ontario) |
84 % |
| Mount Pleasant Airport (230 m, USA) |
50 % |
| Mount Shasta (1077 m, USA) |
50 % |
| Mount Vernon Airport (146 m, USA) |
75 % |
| Mount Washington Airport (1910 m, USA) |
55 % |
| Mount Washington Regional Airport (319 m, USA) |
40 % |
| Mountain Empire Airport (780 m, USA) |
75 % |
| Mountain Home Air Force Base (912 m, USA) |
45 % |
| Muir Army Airfield (149 m, USA) |
35 % |
| Mundare (683 m, Alberta) |
62 % |
| Murray Field (18 m, USA) |
75 % |
| Murray-Calloway County Airport (176 m, USA) |
80 % |
| Murrieta Hot Springs (412 m, USA) |
65 % |
| Muskegon (193 m, USA) |
50 % |
| Myrtle Beach Intl. Airport (8 m, USA) |
75 % |
| Nacogdoches (108 m, USA) |
75 % |
| Nagagami (AUT) (264 m, Ontario) |
95 % |
| Nain (7 m, Newfoundland) |
55 % |
| Nain (12 m, Newfoundland) |
55 % |
| Nakiska Ridgetop (2543 m, Alberta) |
71 % |
| Nakusp (512 m, British Columbia) |
82 % |
| Nampa Airport (773 m, USA) |
55 % |
| Nanaimo Airport (28 m, British Columbia) |
75 % |
| Nantucket Memorial Airport (13 m, USA) |
55 % |
| Napa Airport (10 m, USA) |
70 % |
| Naples Airport (3 m, USA) |
50 % |
| Nappan (20 m, Nova Scotia) |
56 % |
| Nashua Airport (61 m, USA) |
30 % |
| Nashville Intl. Airport (180 m, USA) |
45 % |
| Natashquan Airport (11 m, Quebec) |
85 % |
| Natashquan Airport (9 m, Quebec) |
85 % |
| Natchez- Adams County Airport (83 m, USA) |
60 % |
| Natchitoches Regional Airport (37 m, USA) |
60 % |
| Naujaat Airport (24 m, Nunavut) |
70 % |
| Naval Air Facility El Centro (-13 m, USA) |
25 % |
| Naval Air Station Corpus Christi (6 m, USA) |
65 % |
| Naval Air Station Jacksonville (7 m, USA) |
40 % |
| Naval Air Station Key West (2 m, USA) |
60 % |
| Naval Air Station Kingsville Airport (17 m, USA) |
60 % |
| Naval Air Station Lemoore (73 m, USA) |
45 % |
| Naval Air Station Meridian (91 m, USA) |
55 % |
| Naval Air Station North Island (8 m, USA) |
70 % |
| Naval Air Station Oceana (7 m, USA) |
60 % |
| Naval Air Station Patuxent River (14 m, USA) |
55 % |
| Naval Air Station Pensacola Airport (9 m, USA) |
60 % |
| Naval Air Station Point Mugu (2 m, USA) |
70 % |
| Naval Air Station Whidbey (10 m, USA) |
70 % |
| Naval Air Station Whiting Field (61 m, USA) |
50 % |
| Naval Air Station Whiting Field (54 m, USA) |
50 % |
| Naval Air Weapons Station China Lake (696 m, USA) |
20 % |
| Naval Auxiliary Landing Field Fentress (4 m, USA) |
60 % |
| Naval Auxiliary Landing Field Orange Grove (78 m, USA) |
45 % |
| Naval Outlying Landing Field San Nicolas (174 m, USA) |
75 % |
| Naval Station Norfolk (5 m, USA) |
65 % |
| Nebraska City Airport (354 m, USA) |
35 % |
| Needles Airport (302 m, USA) |
20 % |
| Neil Armstrong Airport (278 m, USA) |
55 % |
| Nelson (535 m, British Columbia) |
81 % |
| Nelson Lagoon Airport (4 m, USA) |
95 % |
| Nenana (110 m, USA) |
85 % |
| Nevada (961 m, USA) |
60 % |
| New Bedford Regional Airport (23 m, USA) |
45 % |
| New Braunfels Airport (197 m, USA) |
50 % |
| New Carlisle (46 m, Quebec) |
80 % |
| New Castle Airport (327 m, USA) |
95 % |
| New Century AirCenter (331 m, USA) |
40 % |
| New Kent Airport (38 m, USA) |
50 % |
| New Market Airport (297 m, USA) |
35 % |
| New Orleans (NAS) (0 m, USA) |
60 % |
| New Orleans Airport (9 m, USA) |
60 % |
| New River Valley Airport (642 m, USA) |
55 % |
| New Sarepta (765 m, USA) |
53 % |
| New Smyrna Beach Airport (3 m, USA) |
75 % |
| New Stuyahok Airport (92 m, USA) |
95 % |
| New York (27 m, USA) |
30 % |
| Newark Intl. Airport (9 m, USA) |
30 % |
| Newark- Heath Airport (269 m, USA) |
50 % |
| Newberry County Airport (173 m, USA) |
60 % |
| Newnan- Coweta County Airport (296 m, USA) |
85 % |
| Newport Airport (37 m, USA) |
65 % |
| Newport State Airport (52 m, USA) |
50 % |
| Newton (467 m, USA) |
40 % |
| Niagara Falls Intl. Airport (180 m, USA) |
80 % |
| Nicolet (8 m, Quebec) |
45 % |
| Nipawin (372 m, Saskatchewan) |
59 % |
| Nipawin Airport (374 m, Saskatchewan) |
60 % |
| Noatak Airport (30 m, USA) |
40 % |
| Nogales Airport (1184 m, USA) |
10 % |
| Nome Airport (6 m, USA) |
65 % |
| Noorvik Airport (17 m, USA) |
40 % |
| Nordegg (1332 m, Alberta) |
51 % |
| Norfolk Intl. Airport (9 m, USA) |
75 % |
| Norfolk Regional Airport (473 m, USA) |
45 % |
| Norman Wells (78 m, Northwest Territories) |
80 % |
| Norman Wells Climat (93 m, Northwest Territories) |
86 % |
| Normandin (137 m, Quebec) |
49 % |
| North Battleford (548 m, Saskatchewan) |
61 % |
| North Battleford Airport (548 m, Saskatchewan) |
60 % |
| North Bay (370 m, Ontario) |
95 % |
| North Central State Airport (134 m, USA) |
45 % |
| North Central West Virginia Airport (367 m, USA) |
75 % |
| North Cowichan (60 m, British Columbia) |
73 % |
| North Las Vegas Airport (671 m, USA) |
20 % |
| North Mountain (439 m, Nova Scotia) |
95 % |
| North Perry Airport (3 m, USA) |
50 % |
| North Platte Regional Airport (849 m, USA) |
50 % |
| North Point (8 m, Prince Edward Island) |
80 % |
| North Texas Regional Airport (228 m, USA) |
75 % |
| NorthMountain (439 m, Nova Scotia) |
99 % |
| Northeast Alabama Regional Airport (173 m, USA) |
70 % |
| Northeast Florida Regional Airport (3 m, USA) |
50 % |
| Northeast Kingdom Intl. Airport (284 m, USA) |
50 % |
| Northeast Ohio Regional Airport (281 m, USA) |
75 % |
| Northern Aroostook Regional Airport (301 m, USA) |
50 % |
| Northway Airport (525 m, USA) |
60 % |
| Northwest Alabama Regional Airport (168 m, USA) |
55 % |
| Northwest Arkansas National Airport (392 m, USA) |
75 % |
| Northwest Florida Beaches Intl. Airport (21 m, USA) |
60 % |
| Norway House Airport (223 m, Manitoba) |
65 % |
| Norwood Memorial Airport (15 m, USA) |
40 % |
| Nuiqsut Airport (17 m, USA) |
85 % |
| Nut Tree Airport (34 m, USA) |
55 % |
| O’Hare Intl. Airport (205 m, USA) |
35 % |
| Oak Point Marine (250 m, Manitoba) |
88 % |
| Oak Ridge (277 m, USA) |
80 % |
| Oakes Airport (400 m, USA) |
65 % |
| Oakland Intl. Airport (6 m, USA) |
75 % |
| Oakland/Troy Airport (222 m, USA) |
45 % |
| Ocala Intl. Airport (27 m, USA) |
50 % |
| Ocean (4 m, USA) |
75 % |
| Oconee County Regional Airport (271 m, USA) |
90 % |
| Odessa Airport (902 m, USA) |
20 % |
| Offutt Air Force Base (319 m, USA) |
30 % |
| Ogoki Post Airport (181 m, Ontario) |
85 % |
| Ohio State University Airport (276 m, USA) |
50 % |
| Old Crow (251 m, Yukon) |
75 % |
| Old Crow Airport (251 m, Yukon) |
75 % |
| Olive Branch Airport (123 m, USA) |
60 % |
| Oliver AGDM (665 m, Alberta) |
48 % |
| Olivia Airport (328 m, USA) |
50 % |
| Olympia Regional Airport (61 m, USA) |
60 % |
| Omaha/Eppley Field AP (299 m, USA) |
35 % |
| Omak Airport (382 m, USA) |
40 % |
| Onatchiway (304 m, Quebec) |
40 % |
| Onefour CDA (935 m, Alberta) |
64 % |
| Ontario Airport (667 m, USA) |
35 % |
| Ontario Intl. Airport (287 m, USA) |
50 % |
| Ootsa Lakeskins Lak (861 m, British Columbia) |
57 % |
| Orange Airport (164 m, USA) |
20 % |
| Orange Airport (142 m, USA) |
40 % |
| Orange County Airport (111 m, USA) |
45 % |
| Orangeburg Airport (60 m, USA) |
45 % |
| Orcas Island Airport (9 m, USA) |
70 % |
| Ord Airport (631 m, USA) |
50 % |
| Orlando Executive Airport (34 m, USA) |
50 % |
| Orlando Intl. Airport (32 m, USA) |
60 % |
| Orlando Sanford Intl. Airport (17 m, USA) |
50 % |
| Ormond Beach Airport (9 m, USA) |
60 % |
| Oroville Airport (57 m, USA) |
55 % |
| Orr Regional Airport (397 m, USA) |
55 % |
| Ortonville (335 m, USA) |
50 % |
| Osborne Head (30 m, Nova Scotia) |
49 % |
| Oscoda- Wurtsmith Airport (188 m, USA) |
55 % |
| Osoyoos (283 m, British Columbia) |
33 % |
| Oswego (145 m, USA) |
45 % |
| Otis Air National Guard Base (40 m, USA) |
45 % |
| Ottawa CDA RCS (79 m, Ontario) |
49 % |
| Ottawa Int AP (114 m, Ontario) |
45 % |
| Ottumwa Regional Airport (256 m, USA) |
45 % |
| Outlook (541 m, Saskatchewan) |
36 % |
| Owatonna (Awos) (350 m, USA) |
45 % |
| Owosso Community Airport (224 m, USA) |
50 % |
| Oxnard Airport (13 m, USA) |
65 % |
| Ozark Regional Airport (283 m, USA) |
60 % |
| Pacific Missile Range Facility (4 m, USA) |
55 % |
| Page Airport (1304 m, USA) |
15 % |
| Page Field (4 m, USA) |
45 % |
| Paine Field (185 m, USA) |
75 % |
| Pakowki Lake Agcm (915 m, USA) |
40 % |
| Palacios Airport (5 m, USA) |
75 % |
| Palatka Airport (15 m, USA) |
55 % |
| Palm Beach Intl. Airport (6 m, USA) |
55 % |
| Palm Springs Intl. Airport (141 m, USA) |
30 % |
| Palmdale Regional Airport (774 m, USA) |
25 % |
| Palmer Airport (71 m, USA) |
60 % |
| PamRocks (5 m, British Columbia) |
67 % |
| Pangborn Memorial Airport (379 m, USA) |
30 % |
| Pangnirtung (23 m, Nunavut) |
88 % |
| Pangnirtung Airport (23 m, Nunavut) |
95 % |
| Parc Des Laurentid (791 m, Quebec) |
53 % |
| ParcNationalDesPingualuit (503 m, Quebec) |
85 % |
| Parent (445 m, Quebec) |
42 % |
| Park Rapids Municip (437 m, USA) |
40 % |
| Parrsboro (31 m, Nova Scotia) |
59 % |
| Parry Sound (176 m, Ontario) |
88 % |
| Paulatuk (6 m, Northwest Territories) |
95 % |
| Pauls Valley Airport (295 m, USA) |
70 % |
| Paynesville Airport (360 m, USA) |
55 % |
| Payson Airport (1572 m, USA) |
20 % |
| Peace River Airport (580 m, Alberta) |
40 % |
| Pearland Regional Airport (13 m, USA) |
60 % |
| Pearson Field (8 m, USA) |
55 % |
| Peawanuck (AUT) (52 m, Ontario) |
45 % |
| Pekisko (1415 m, USA) |
37 % |
| Pelly (17 m, Northwest Territories) |
96 % |
| Pelly Bay AP (15 m, Nunavut) |
85 % |
| Pemberton Airport (204 m, British Columbia) |
79 % |
| Pembroke (161 m, Ontario) |
58 % |
| Penn Valley Airport (137 m, USA) |
35 % |
| Pensacola Intl. Airport (37 m, USA) |
60 % |
| Penticton Airport (344 m, British Columbia) |
55 % |
| Peoria Airport (202 m, USA) |
35 % |
| Perot Field Fort Worth Alliance Airport (220 m, USA) |
75 % |
| Perry Stokes Airport (1756 m, USA) |
10 % |
| Petaluma Airport (27 m, USA) |
80 % |
| Peter O. Knight Airport (2 m, USA) |
35 % |
| Peterborough (191 m, Ontario) |
95 % |
| Petersburg (59 m, USA) |
55 % |
| Petersburg Airport (32 m, USA) |
95 % |
| Petersburg/Grant C. Arpt (293 m, USA) |
40 % |
| Philadelphia Intl. Airport (9 m, USA) |
30 % |
| Philip Airport (673 m, USA) |
60 % |
| Philip Billard Airport (269 m, USA) |
40 % |
| Phoenix (422 m, USA) |
15 % |
| Phoenix Deer Valley Airport (450 m, USA) |
20 % |
| Phoenix Goodyear Airport (295 m, USA) |
20 % |
| Phoenix Sky Harbor Intl. Airport (337 m, USA) |
15 % |
| Pickens County Airport (309 m, USA) |
95 % |
| Pickle Lake (391 m, Ontario) |
93 % |
| Pickle Lake Airport (391 m, Ontario) |
85 % |
| Pickle Lake(Man) (386 m, Ontario) |
85 % |
| Piedmont Triad Intl. Airport (277 m, USA) |
50 % |
| Pierre Regional Airport (528 m, USA) |
65 % |
| Pilger (552 m, Saskatchewan) |
47 % |
| Pilot Mound (475 m, Manitoba) |
79 % |
| Pinawa (268 m, Manitoba) |
93 % |
| Pincher Creek (1190 m, Alberta) |
46 % |
| Pincher Creek (1190 m, Alberta) |
45 % |
| Pincher Creek Airport (1190 m, Alberta) |
45 % |
| Pine Ridge Airport (1015 m, USA) |
45 % |
| Pine River (395 m, USA) |
55 % |
| Pitt Meadows Campbell Scientific (5 m, British Columbia) |
83 % |
| Pittsfield Airport (364 m, USA) |
35 % |
| Plant City Airport (47 m, USA) |
35 % |
| Platinum Airport (5 m, USA) |
95 % |
| Plattsburgh Intl. Airport (72 m, USA) |
45 % |
| Plymouth Airport (45 m, USA) |
40 % |
| Plymouth Airport (158 m, USA) |
35 % |
| Pocatello Regional Airport (1365 m, USA) |
75 % |
| Pocono Mountains Airport (584 m, USA) |
40 % |
| Pohakuloa Training Area (1887 m, USA) |
80 % |
| Point Atkinson (14 m, British Columbia) |
71 % |
| Point Hope Airport (4 m, USA) |
85 % |
| Point Lay LRRS Airport (6 m, USA) |
85 % |
| Point Lepreau (1 m, New Brunswick) |
65 % |
| Point Pelee CS (177 m, Ontario) |
71 % |
| Pointe Claveau (4 m, Quebec) |
46 % |
| Pointe De L'islet (7 m, Quebec) |
55 % |
| Pointe Des Monts (6 m, Quebec) |
90 % |
| Pointe Noire (24 m, Quebec) |
100 % |
| Pointe-au-Père (5 m, Quebec) |
69 % |
| Pollockville AGDM (750 m, Alberta) |
40 % |
| Ponca (304 m, USA) |
55 % |
| Pond Inlet (55 m, Nunavut) |
61 % |
| Pond Inlet Airport (55 m, Nunavut) |
70 % |
| Pontiac Oakland (299 m, USA) |
45 % |
| Pools Island (19 m, Newfoundland) |
97 % |
| Port Alberni (76 m, British Columbia) |
78 % |
| Port Colborne (184 m, Ontario) |
92 % |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
75 % |
| Port Heiden Airport (29 m, USA) |
96 % |
| Port Isabel AP (5 m, USA) |
65 % |
| Port Mellon (128 m, British Columbia) |
79 % |
| Port Weller (79 m, Ontario) |
90 % |
| Port-Menier (55 m, Quebec) |
75 % |
| Portage County Regional Airport (365 m, USA) |
55 % |
| Portage Southport A (270 m, Manitoba) |
84 % |
| Porter (234 m, USA) |
40 % |
| Porterville Airport (135 m, USA) |
40 % |
| Portland (19 m, USA) |
40 % |
| Portland Airport (12 m, USA) |
55 % |
| Portland- Troutdale Airport (11 m, USA) |
60 % |
| Portsmouth International Airport at Pease (31 m, USA) |
40 % |
| Posey Field (284 m, USA) |
60 % |
| Powell River (125 m, British Columbia) |
55 % |
| Prairie du Chien Airport (201 m, USA) |
45 % |
| Prattville- Grouby Field (69 m, USA) |
80 % |
| Prentiss Alberta (965 m, Alberta) |
47 % |
| Presidio Airport (896 m, USA) |
10 % |
| Presque Isle Intl. Airport (146 m, USA) |
40 % |
| Price County Airport (449 m, USA) |
50 % |
| Price/Carbon (1799 m, USA) |
85 % |
| Prince Albert Airport (428 m, Saskatchewan) |
55 % |
| Prince George Airport (691 m, British Columbia) |
80 % |
| Prince George Airport (680 m, USA) |
84 % |
| Prince Patrick (2 m, Northwest Territories) |
90 % |
| Prince Rupert (35 m, British Columbia) |
75 % |
| Prince Rupert Airport (36 m, British Columbia) |
75 % |
| Princeton (700 m, British Columbia) |
46 % |
| Princeton Airport (298 m, USA) |
45 % |
| Prineville Airport (991 m, USA) |
40 % |
| Provincetown Airport (2 m, USA) |
50 % |
| Provo Airport (1369 m, USA) |
80 % |
| Pryor Field Regional Airport (180 m, USA) |
55 % |
| Pueblo Memorial Airport (1439 m, USA) |
30 % |
| Pukaskwa (AUT) (208 m, Ontario) |
68 % |
| Pullman- Moscow Regional Airport (778 m, USA) |
60 % |
| Punta Gorda Airport (7 m, USA) |
35 % |
| Puntzi Mountain (910 m, British Columbia) |
46 % |
| Purdue University Airport (182 m, USA) |
50 % |
| Puvirnituq (23 m, Quebec) |
75 % |
| Puyallup Airport (164 m, USA) |
70 % |
| Qikiqtarjuaq (6 m, Nunavut) |
78 % |
| Qikiqtarjuaq (6 m, Nunavut) |
87 % |
| Québec (74 m, Quebec) |
45 % |
| Quad Cities Intl. Airport (181 m, USA) |
35 % |
| Quakertown Airport (160 m, USA) |
40 % |
| Qualicum AP (58 m, British Columbia) |
62 % |
| Quesnal (545 m, British Columbia) |
70 % |
| Quesnel Airport (545 m, British Columbia) |
70 % |
| Quesnel Airport Auto (545 m, USA) |
72 % |
| Quillayute Airport (55 m, USA) |
70 % |
| Quincy Airport (69 m, USA) |
60 % |
| Quincy Regional Airport (232 m, USA) |
45 % |
| Quonset State Airport (6 m, USA) |
55 % |
| Rabbit Kettle (618 m, Northwest Territories) |
58 % |
| Race Rocks Lightstation (4 m, British Columbia) |
73 % |
| Radway (625 m, Alberta) |
59 % |
| Raleigh (766 m, USA) |
65 % |
| Raleigh (134 m, USA) |
45 % |
| Ralph M. Calhoun Memorial Airport (67 m, USA) |
85 % |
| Ralph Wien Memorial Airport (5 m, USA) |
59 % |
| Ramona Airport (424 m, USA) |
55 % |
| Ranfurly (410 m, Alberta) |
59 % |
| Range Regional Airport (410 m, USA) |
30 % |
| Rankin Inlet Airport (29 m, Nunavut) |
70 % |
| Rapid City Airport (965 m, USA) |
50 % |
| Raton Airport (1935 m, USA) |
10 % |
| Rawlins Airport (2077 m, USA) |
45 % |
| Rawson Lake (305 m, Ontario) |
98 % |
| Raymond (937 m, Alberta) |
36 % |
| Rea Point (15 m, Nunavut) |
73 % |
| Reading Regional Airport (105 m, USA) |
35 % |
| Red Bluff Airport (108 m, USA) |
55 % |
| Red Deer Regional Airport (904 m, Alberta) |
45 % |
| Red Earth (546 m, Alberta) |
33 % |
| Red Lake Airport (386 m, Ontario) |
95 % |
| Red Pines (124 m, New Brunswick) |
86 % |
| Red Wing Regional Airport (239 m, USA) |
35 % |
| Redding Airport (153 m, USA) |
55 % |
| Redwood Falls Muni (312 m, USA) |
55 % |
| Reedsburg Airport (276 m, USA) |
55 % |
| Regina (577 m, Saskatchewan) |
39 % |
| Regina Airport (577 m, Saskatchewan) |
40 % |
| Reid- Hillview Airport (41 m, USA) |
65 % |
| Reno (1341 m, USA) |
20 % |
| Reno Stead Airport (1539 m, USA) |
25 % |
| Renton Airport (9 m, USA) |
55 % |
| Resolute AP (67 m, Nunavut) |
75 % |
| Resolute CS (68 m, Nunavut) |
69 % |
| Revelstoke Airport (445 m, USA) |
89 % |
| Revelstoke Airport (443 m, British Columbia) |
85 % |
| Rexburg (1481 m, USA) |
55 % |
| Rhinelander (495 m, USA) |
40 % |
| Rhode (19 m, USA) |
50 % |
| Rice Lake Regional Airport (347 m, USA) |
40 % |
| Rich Lake AGDM (585 m, Alberta) |
60 % |
| Richard B. Russell Airport (196 m, USA) |
60 % |
| Richard I. Bong Airport (206 m, USA) |
45 % |
| Richlands Airport (808 m, USA) |
85 % |
| Richmond Intl. Airport (54 m, USA) |
50 % |
| Rick Husband Amarillo Intl. Airport (1094 m, USA) |
30 % |
| Rickenbacker Intl. Airport (227 m, USA) |
50 % |
| Ridgetown (206 m, Ontario) |
85 % |
| Riverside Airport (249 m, USA) |
60 % |
| Riverton Airport (1684 m, USA) |
30 % |
| Rivière-du-Loup (147 m, Quebec) |
48 % |
| Riviere Aux Feuille (171 m, Quebec) |
47 % |
| Roanoke Airport (358 m, USA) |
50 % |
| Roben- Hood Airport (302 m, USA) |
40 % |
| Robert R Wells Jr (74 m, USA) |
60 % |
| Roberts Field (932 m, USA) |
35 % |
| Roberval Airport (187 m, Quebec) |
45 % |
| Roblin (540 m, Manitoba) |
81 % |
| Rochester Intl. Airport (402 m, USA) |
45 % |
| Rock Falls Airport (197 m, USA) |
50 % |
| Rock Hill/York (204 m, USA) |
60 % |
| Rock River (731 m, Yukon) |
90 % |
| Rockford Airport (226 m, USA) |
40 % |
| Rockglen (917 m, Saskatchewan) |
49 % |
| Rocky Harbour (68 m, Newfoundland) |
93 % |
| Rocky Mount- Wilson Regional Airport (48 m, USA) |
60 % |
| Rocky Mountain House Airport (988 m, Alberta) |
58 % |
| Rocky Mountain Metropolitan Airport (1724 m, USA) |
35 % |
| Rogers City Airport (204 m, USA) |
80 % |
| Rolla Airport (556 m, USA) |
85 % |
| Rolla National Airport (335 m, USA) |
55 % |
| Rolling Hills AGCM (645 m, Alberta) |
49 % |
| Rome State Airport (1234 m, USA) |
35 % |
| Ronald Reagan Washington National Airport (20 m, USA) |
40 % |
| Rosalind (712 m, Alberta) |
51 % |
| Roscoe Turner Airport (130 m, USA) |
60 % |
| Roscommon (351 m, USA) |
50 % |
| Rose Spit (7 m, British Columbia) |
87 % |
| Roseau Muni (Awos) (323 m, USA) |
85 % |
| Roseburg Regional Airport (160 m, USA) |
60 % |
| Rosecrans Memorial Airport (246 m, USA) |
35 % |
| Rosemary Agdm (714 m, Alberta) |
47 % |
| Rosetown East (586 m, Saskatchewan) |
42 % |
| Rouyn AP (301 m, Quebec) |
50 % |
| Rouyn-Noranda (318 m, Quebec) |
50 % |
| Ruby Airport (199 m, USA) |
65 % |
| Rush City Rgnl Arpt (281 m, USA) |
45 % |
| Rusk County Airport (135 m, USA) |
60 % |
| Russell Airport (566 m, USA) |
35 % |
| Russian Mission Airport (16 m, USA) |
75 % |
| Ruston Regional Airport (95 m, USA) |
75 % |
| Rutland- Southern Vermont Regional Airport (240 m, USA) |
45 % |
| Ryan Airfield (737 m, USA) |
10 % |
| Sable Island (1 m, Nova Scotia) |
70 % |
| Sable Island AP (5 m, Nova Scotia) |
70 % |
| Sachs Harbour (88 m, Northwest Territories) |
80 % |
| Sacramento Executive Airport (8 m, USA) |
65 % |
| Sacramento Intl. Airport (7 m, USA) |
60 % |
| Sacramento Mather Airport (29 m, USA) |
65 % |
| Safford Regional Airport (950 m, USA) |
10 % |
| Saginaw (183 m, USA) |
60 % |
| Sagona Island (60 m, Newfoundland) |
100 % |
| Saint Albans (63 m, Northwest Territories) |
93 % |
| Saint George (869 m, USA) |
20 % |
| Saint John Airport (111 m, New Brunswick) |
50 % |
| Saint John's AP (135 m, Newfoundland) |
90 % |
| Saint Mary`s (Awos) (95 m, USA) |
85 % |
| Saint-Germain-de-Grantham (85 m, Quebec) |
47 % |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
85 % |
| Saint-michel-des-saints (430 m, USA) |
35 % |
| Sainte-Clotilde (53 m, Quebec) |
41 % |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) |
95 % |
| Salina Regional Airport (385 m, USA) |
35 % |
| Salinas Airport (26 m, USA) |
90 % |
| Salisbury (16 m, USA) |
45 % |
| Salluit (228 m, Quebec) |
71 % |
| Salluit Airport (226 m, Quebec) |
70 % |
| Salmon Arm (351 m, British Columbia) |
68 % |
| Sambaa K'e (498 m, Northwest Territories) |
22 % |
| San Angelo Regional Airport (582 m, USA) |
40 % |
| San Antonio Intl. Airport (242 m, USA) |
55 % |
| San Bernardino Intl. Airport (353 m, USA) |
50 % |
| San Diego Intl. Airport (9 m, USA) |
70 % |
| San Francisco Intl. Airport (5 m, USA) |
70 % |
| San Gabriel Valley Airport (90 m, USA) |
65 % |
| San Jose Intl. Airport (17 m, USA) |
65 % |
| San Luis Obispo County Regional Airport (64 m, USA) |
60 % |
| San Luis Valley Regional Airport (2299 m, USA) |
15 % |
| San Marcos Regional Airport (182 m, USA) |
60 % |
| Sand Point Airport (7 m, USA) |
80 % |
| Sandberg Airport (1379 m, USA) |
65 % |
| Sanderson Field Airport (85 m, USA) |
55 % |
| Sands Head (15 m, British Columbia) |
65 % |
| Sandspit (6 m, British Columbia) |
80 % |
| Sandspit Airport (6 m, British Columbia) |
78 % |
| Sandy Lake (289 m, Ontario) |
95 % |
| Sanford Seacoast Regional Airport (74 m, USA) |
35 % |
| Sanikiluaq (146 m, Quebec) |
64 % |
| Sanikiluaq Airport (32 m, Nunavut) |
65 % |
| Sanirajak (8 m, Nunavut) |
96 % |
| Sanirajak (8 m, USA) |
95 % |
| Santa Barbara Airport (3 m, USA) |
65 % |
| Santa Fe Regional Airport (1933 m, USA) |
15 % |
| Santa Monica Airport (53 m, USA) |
65 % |
| Santee Cooper Regional Airport (32 m, USA) |
55 % |
| Sarasota (9 m, USA) |
50 % |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
70 % |
| Sarnia Climate (181 m, Ontario) |
61 % |
| Sartine Isl (112 m, British Columbia) |
74 % |
| Saskatoon AP (503 m, Saskatchewan) |
40 % |
| Saskatoon Rcs (504 m, Saskatchewan) |
39 % |
| Saturna Island (24 m, British Columbia) |
69 % |
| Saturna/capmon Cs (178 m, British Columbia) |
76 % |
| Sauk Centre Muni (379 m, USA) |
60 % |
| Sault Ste Marie (192 m, Ontario) |
95 % |
| Savanna Agcm (703 m, USA) |
43 % |
| Savannah/Hilton Head Intl. Airport (15 m, USA) |
50 % |
| Savoonga Airport (16 m, USA) |
95 % |
| Sawyer County Airport (370 m, USA) |
45 % |
| Sawyer Intl. Airport (372 m, USA) |
35 % |
| Schenectady (115 m, USA) |
35 % |
| Scott CDA (660 m, Saskatchewan) |
51 % |
| Scotts Seaplane Base (341 m, USA) |
55 % |
| Scottsboro Airport (198 m, USA) |
65 % |
| Scottsdale Airport (460 m, USA) |
20 % |
| Seattle (137 m, USA) |
60 % |
| Sechelt (86 m, British Columbia) |
70 % |
| Sedalia (755 m, Alberta) |
51 % |
| Sedalia Regional Airport (277 m, USA) |
50 % |
| Selawik Airport (8 m, USA) |
45 % |
| Seldovia Airport (95 m, USA) |
85 % |
| Selfridge Air National Guard Base (177 m, USA) |
55 % |
| Sept-Îles (53 m, Quebec) |
90 % |
| Sept-Îles Airport (55 m, Quebec) |
85 % |
| Seven Persons (766 m, Alberta) |
54 % |
| Seward Airport (18 m, USA) |
55 % |
| Shawano Airport (248 m, USA) |
45 % |
| Shawinigan (110 m, Quebec) |
41 % |
| Shearwater Rcs (24 m, Nova Scotia) |
46 % |
| Sheboygan (228 m, USA) |
55 % |
| Shelby (178 m, USA) |
60 % |
| Shelbyville Airport (245 m, USA) |
55 % |
| Shenandoah Valley Regional Airport (366 m, USA) |
55 % |
| Sherbrooke Airport (242 m, Quebec) |
45 % |
| Sheridan Airport (1209 m, USA) |
35 % |
| Sheringham (21 m, British Columbia) |
80 % |
| Shoal Lake CS (561 m, Manitoba) |
85 % |
| Shonts Agcm (679 m, USA) |
57 % |
| Show Low Regional Airport (1954 m, USA) |
20 % |
| Shreveport Downtown Airport (55 m, USA) |
60 % |
| Shreveport Regional Airport (84 m, USA) |
55 % |
| Shungnak Airport (60 m, USA) |
40 % |
| Sidney- Richland Airport (605 m, USA) |
60 % |
| Sierra Blanca Regional Airport (2076 m, USA) |
10 % |
| Sierra Vista Airport (1421 m, USA) |
10 % |
| Sikorsky Memorial Airport (5 m, USA) |
60 % |
| Sioux Falls Regional Airport (435 m, USA) |
70 % |
| Sioux Gateway Airport (336 m, USA) |
50 % |
| Sioux Lookout Airport (390 m, Ontario) |
95 % |
| Siskiyou (807 m, USA) |
45 % |
| Sisseton Airport (354 m, USA) |
60 % |
| Sitka Rocky Gutierrez Airport (6 m, USA) |
70 % |
| Skagit Regional Airport (44 m, USA) |
95 % |
| Skagway Airport (9 m, USA) |
55 % |
| Sky Harbor Airport & Seaplane Base (186 m, USA) |
45 % |
| Skyhaven Airport (98 m, USA) |
35 % |
| Slave Lake (583 m, Alberta) |
40 % |
| Slave Lake (583 m, Alberta) |
42 % |
| Slave Lake Airport (583 m, Alberta) |
40 % |
| Slayton Airport (495 m, USA) |
55 % |
| Sleetmute Airport (54 m, USA) |
80 % |
| Slidell Airport (8 m, USA) |
60 % |
| Smith Reynolds Airport (296 m, USA) |
45 % |
| Smithers (517 m, British Columbia) |
55 % |
| Smithers Airport (523 m, British Columbia) |
51 % |
| Smoky Lake (680 m, Alberta) |
57 % |
| Smyrna Airport (166 m, USA) |
55 % |
| Snyder (741 m, USA) |
60 % |
| Socorro Airport (1478 m, USA) |
10 % |
| Solander Island (99 m, British Columbia) |
84 % |
| Soldotna Airport (33 m, USA) |
85 % |
| Somerset Airport (32 m, USA) |
40 % |
| Sonora Airport (652 m, USA) |
50 % |
| South Alabama Regional Airport (94 m, USA) |
55 % |
| South Arkansas Regional Airport at Goodwin Field (77 m, USA) |
60 % |
| South Bend Intl. Airport (236 m, USA) |
50 % |
| South Big Horn Co Arpt (1201 m, USA) |
30 % |
| South Haven Airport (203 m, USA) |
65 % |
| South Jersey Regional Airport (16 m, USA) |
35 % |
| South St. Paul Airport (250 m, USA) |
40 % |
| South Wood County Airport (308 m, USA) |
40 % |
| Southeast Iowa Regional Airport (210 m, USA) |
40 % |
| Southend (344 m, Saskatchewan) |
57 % |
| Southern California Logistics Airport (869 m, USA) |
25 % |
| Southern Wisconsin Regional Airport (246 m, USA) |
40 % |
| Southland Field (3 m, USA) |
70 % |
| Southwest Florida Intl. Airport (9 m, USA) |
45 % |
| Southwest Georgia Regional Airport (59 m, USA) |
50 % |
| Southwest Michigan Regional Airport (196 m, USA) |
65 % |
| Southwest Minnesota Regional Airport (359 m, USA) |
60 % |
| Southwest Oregon Regional Airport (1 m, USA) |
65 % |
| Southwest Washington Regional Airport (4 m, USA) |
70 % |
| Southwest Wyoming Regional Airport (2060 m, USA) |
40 % |
| Space Coast Regional Airport (11 m, USA) |
45 % |
| Sparrevohn LRRS Airport (482 m, USA) |
95 % |
| Sparta/Fort McCoy Airport (256 m, USA) |
40 % |
| Spartanburg Downtown Memorial Airport (246 m, USA) |
55 % |
| Sparwood (1138 m, British Columbia) |
60 % |
| Spence Bay AP (28 m, Nunavut) |
80 % |
| Spencer Airport (408 m, USA) |
45 % |
| Spirit River Radar Site (1015 m, Alberta) |
58 % |
| Spirit of St. Louis Airport (140 m, USA) |
45 % |
| Spiritwood (584 m, Saskatchewan) |
60 % |
| Spokane Airport (721 m, USA) |
45 % |
| Spondin (804 m, Alberta) |
45 % |
| Sprague (329 m, Manitoba) |
84 % |
| Springbank (1201 m, Alberta) |
50 % |
| Springdale Airport (412 m, USA) |
85 % |
| Springfield Robertson County Airport (215 m, USA) |
65 % |
| Springfield- Beckley Airport (323 m, USA) |
55 % |
| Springfield- Branson National Airport (390 m, USA) |
60 % |
| Squamish Airport (52 m, British Columbia) |
71 % |
| St Anicet 1 (49 m, Quebec) |
43 % |
| St Anthony (32 m, Newfoundland) |
96 % |
| St James Muni Arpt (325 m, USA) |
50 % |
| St Johns West (110 m, Newfoundland) |
83 % |
| St Jovite (239 m, Quebec) |
40 % |
| St Paul Isl (26 m, Nova Scotia) |
95 % |
| St Stephen (28 m, New Brunswick) |
38 % |
| St. Catharines/Niagara District Airport (98 m, Ontario) |
95 % |
| St. Charles (133 m, USA) |
40 % |
| St. Clair (198 m, USA) |
70 % |
| St. Cloud Regional Airport (312 m, USA) |
50 % |
| St. George Island Airport (38 m, USA) |
95 % |
| St. Inigoes (6 m, USA) |
45 % |
| St. Johnsbury (213 m, USA) |
35 % |
| St. Lawrence (49 m, Newfoundland) |
88 % |
| St. Louis Downtown Airport (126 m, USA) |
50 % |
| St. Louis Lambert Intl. Airport (172 m, USA) |
40 % |
| St. Louis Regional Airport (166 m, USA) |
55 % |
| St. Michael Airport (28 m, USA) |
70 % |
| St. Paul (9 m, USA) |
95 % |
| St. Paul Downtown Airport (219 m, USA) |
45 % |
| St. Pete (3 m, USA) |
60 % |
| St. Peters (30 m, Prince Edward Island) |
87 % |
| St.Anthony A (32 m, Newfoundland) |
95 % |
| Stafford Regional Airport (65 m, USA) |
30 % |
| Stampede (1206 m, USA) |
95 % |
| Standard AGCM (901 m, Alberta) |
42 % |
| Stanley (1980 m, USA) |
55 % |
| Stanton Airfield (280 m, USA) |
40 % |
| Stanton County Airport (1013 m, USA) |
25 % |
| Staples (392 m, USA) |
50 % |
| Stavely (1364 m, Alberta) |
74 % |
| Ste Foy (U. Laval) (91 m, Quebec) |
44 % |
| Stennis Intl. Airport (7 m, USA) |
60 % |
| Stephenville (58 m, USA) |
98 % |
| Stephenville Intl. Airport (9 m, Newfoundland) |
95 % |
| Sterling Airport (1231 m, USA) |
40 % |
| Stevens Point Airport (338 m, USA) |
45 % |
| Stewart Airport (7 m, British Columbia) |
65 % |
| Stewart Intl. Airport (150 m, USA) |
45 % |
| Stillwater Regional Airport (300 m, USA) |
60 % |
| Stinson Airport (176 m, USA) |
50 % |
| Stockton Metropolitan Airport (8 m, USA) |
55 % |
| Stony Plain Airport (766 m, Alberta) |
43 % |
| Stony Rapids Airport (248 m, Saskatchewan) |
40 % |
| Strathmore Agdm (967 m, Alberta) |
51 % |
| Strathmore Radar site (968 m, Alberta) |
56 % |
| Strother Field (353 m, USA) |
60 % |
| Sturgis Airport (282 m, USA) |
55 % |
| Stuttgart Airport (68 m, USA) |
80 % |
| Sudbury Airport (348 m, Ontario) |
95 % |
| Suffolk Executive Airport (22 m, USA) |
65 % |
| Sugar Land Regional Airport (25 m, USA) |
65 % |
| Sulphur Springs Airport (149 m, USA) |
80 % |
| Summerland (454 m, British Columbia) |
51 % |
| Summerside (21 m, Prince Edward Island) |
75 % |
| Summerville Airport (17 m, USA) |
65 % |
| Sumter Airport (56 m, USA) |
60 % |
| Sundre A (1114 m, Alberta) |
47 % |
| Sunnyside Muni (234 m, USA) |
35 % |
| Sussex Airport (128 m, USA) |
45 % |
| Suwannee County Airport (32 m, USA) |
50 % |
| Swan River (335 m, Manitoba) |
83 % |
| Swift Current (825 m, Saskatchewan) |
54 % |
| Swift Current Airport (818 m, Saskatchewan) |
50 % |
| SwiftCurrent (820 m, Saskatchewan) |
50 % |
| Sydney Airport (72 m, Nova Scotia) |
65 % |
| Sydney Rcs (63 m, Nova Scotia) |
58 % |
| Sylvania Airport (57 m, USA) |
45 % |
| Syracuse Hancock Intl. Airport (124 m, USA) |
45 % |
| TROIS-RIVIERES (60 m, USA) |
42 % |
| TSTC Waco Airport (143 m, USA) |
60 % |
| Tacoma Narrows Airport (89 m, USA) |
60 % |
| Tadoule Lake (281 m, Manitoba) |
60 % |
| Tadoule Lake CS (262 m, Manitoba) |
53 % |
| Talkeetna Airport (109 m, USA) |
68 % |
| Talladega Airport (161 m, USA) |
60 % |
| Tallahassee Intl. Airport (18 m, USA) |
45 % |
| Tallulah Airport (23 m, USA) |
65 % |
| Taloyoak Airport (28 m, Nunavut) |
80 % |
| Tampa Executive Airport (7 m, USA) |
40 % |
| Tampa Intl. Airport (3 m, USA) |
60 % |
| Taos Airport (2161 m, USA) |
10 % |
| Tappahannock Airport (41 m, USA) |
50 % |
| Tasiujaq (31 m, Quebec) |
60 % |
| Tatalina LRRS Airport (287 m, USA) |
80 % |
| Tatlayoko Lake RCS (875 m, British Columbia) |
61 % |
| Taunton Airport (13 m, USA) |
35 % |
| Tawatinaw (662 m, USA) |
53 % |
| Taylor (448 m, USA) |
40 % |
| Ted Stevens Anchorage Intl. Airport (42 m, USA) |
71 % |
| Teepee Creek (670 m, USA) |
48 % |
| Tehachapi Airport (1220 m, USA) |
45 % |
| Tekamah (Asos) (312 m, USA) |
40 % |
| Terra Nova Nat Park CS (107 m, Newfoundland) |
98 % |
| Terrace Airport (217 m, British Columbia) |
75 % |
| Terre Haute Regional Airport (175 m, USA) |
70 % |
| Terrell Airport (144 m, USA) |
80 % |
| Teslin (705 m, Yukon) |
50 % |
| Teterboro Airport (3 m, USA) |
30 % |
| Texarkana Regional Airport (119 m, USA) |
60 % |
| Texas Gulf Coast Regional Airport (8 m, USA) |
70 % |
| The Forks, Winnipeg (230 m, Manitoba) |
85 % |
| The Pas (274 m, USA) |
77 % |
| The Pas Airport (270 m, Manitoba) |
80 % |
| Thetford Mines Rcs (430 m, Quebec) |
53 % |
| Thief River Falls Regional Airport (340 m, USA) |
75 % |
| Thomas C. Russell Field (209 m, USA) |
90 % |
| Thomas P. Stafford Airport (489 m, USA) |
40 % |
| Thomaston (243 m, USA) |
75 % |
| Thompson Airport (216 m, Manitoba) |
65 % |
| Thomsen River (42 m, Northwest Territories) |
80 % |
| Three Rivers Muni Dr Haines (251 m, USA) |
50 % |
| Thunder Bay (199 m, Ontario) |
52 % |
| Thunder Bay (199 m, Ontario) |
50 % |
| Thunder Bay Airport (206 m, Ontario) |
50 % |
| Timmins (294 m, Ontario) |
95 % |
| Timmins Victor M. Power Airport (295 m, Ontario) |
95 % |
| Tin City LRRS Airport (83 m, USA) |
95 % |
| Tinker Air Force Base (384 m, USA) |
60 % |
| Tioga Airport (684 m, USA) |
55 % |
| Tobermory (214 m, Ontario) |
81 % |
| Tofino (24 m, British Columbia) |
73 % |
| Toksook Bay Airport (18 m, USA) |
95 % |
| Toledo Executive Airport (189 m, USA) |
50 % |
| Toledo Express Airport (211 m, USA) |
40 % |
| Toledo Suburban Airport (204 m, USA) |
45 % |
| Tomahawk Agdm (814 m, Alberta) |
61 % |
| Tonopah Airport (1654 m, USA) |
25 % |
| Topeka Regional Airport (325 m, USA) |
45 % |
| Toronto (113 m, Ontario) |
88 % |
| Toronto/Pearson AP (173 m, Ontario) |
95 % |
| Torrington Airport (1281 m, USA) |
40 % |
| Tracadie (67 m, Nova Scotia) |
92 % |
| Tracy Airport (408 m, USA) |
65 % |
| Travers (955 m, Alberta) |
58 % |
| Treasure Coast Intl. Airport (7 m, USA) |
50 % |
| Trent Lott Intl. Airport (5 m, USA) |
60 % |
| Trenton (65 m, USA) |
40 % |
| Trenton Airport (85 m, Ontario) |
75 % |
| Tri-Cities Airport (135 m, USA) |
35 % |
| Tri-Cities Regional Airport (457 m, USA) |
75 % |
| Tri-City Airport (274 m, USA) |
60 % |
| Tri-County Regional Airport (219 m, USA) |
45 % |
| Tri-State Airport (255 m, USA) |
55 % |
| Trinity Center (728 m, USA) |
50 % |
| Trois-Rivières (6 m, Quebec) |
46 % |
| Truckee Tahoe Airport (1798 m, USA) |
35 % |
| Truth or Consequences Airport (1481 m, USA) |
5 % |
| Tucson Intl. Airport (779 m, USA) |
15 % |
| Tucumcari Airport (1234 m, USA) |
10 % |
| Tuktoyaktuk (5 m, Northwest Territories) |
95 % |
| Tuktut Nogait (552 m, Northwest Territories) |
86 % |
| Tulsa Airport (195 m, USA) |
65 % |
| Tulsa Riverside Airport (193 m, USA) |
60 % |
| Tunica Airport (59 m, USA) |
75 % |
| Tupelo Regional Airport (110 m, USA) |
60 % |
| Tuscaloosa National Airport (52 m, USA) |
60 % |
| Tuscola Area Airport (214 m, USA) |
55 % |
| Tweed New Haven Airport (4 m, USA) |
45 % |
| Twentynine Palms Airport (626 m, USA) |
20 % |
| Twillingate (AUT) (92 m, Newfoundland) |
100 % |
| Two Harbors (328 m, USA) |
50 % |
| Two Hills AGDM (678 m, Alberta) |
69 % |
| Tyler Pounds Regional Airport (166 m, USA) |
70 % |
| Tyndall Air Force Base (13 m, USA) |
70 % |
| Ugnu- Kuparuk Airport (20 m, USA) |
95 % |
| Ukiah Airport (187 m, USA) |
50 % |
| Umiujaq (71 m, Quebec) |
35 % |
| Unalakleet (4 m, USA) |
80 % |
| Unalaska Airport (4 m, USA) |
80 % |
| Union County Airport (311 m, USA) |
45 % |
| United States Air Force Academy (1999 m, USA) |
10 % |
| University Park Airport (378 m, USA) |
45 % |
| University of Illinois Willard Airport (230 m, USA) |
45 % |
| University of Oklahoma Westheimer Airport (357 m, USA) |
60 % |
| University-Oxford Airport (138 m, USA) |
70 % |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
62 % |
| Upsala (489 m, Ontario) |
77 % |
| Uranium City (321 m, Saskatchewan) |
38 % |
| Utqiagvik Airport (12 m, USA) |
80 % |
| Uxbridge (375 m, Ontario) |
40 % |
| Val Marie Southeast (785 m, Saskatchewan) |
44 % |
| Val-d'Or (345 m, Quebec) |
45 % |
| Val-d'Or (337 m, USA) |
45 % |
| Valdez Airport (37 m, USA) |
75 % |
| Valdosta Regional Airport (62 m, USA) |
55 % |
| Valley Intl. Airport (10 m, USA) |
50 % |
| Van Nuys Airport (244 m, USA) |
60 % |
| Vancouver Airport (4 m, British Columbia) |
65 % |
| Vancouver Hrbour (2 m, British Columbia) |
69 % |
| Vancouver Sea Island Ccg (2 m, USA) |
71 % |
| Vandenberg Space Force Base (112 m, USA) |
75 % |
| Vauxhall (779 m, Alberta) |
52 % |
| Vegreville (639 m, Alberta) |
50 % |
| Venice Airport (6 m, USA) |
55 % |
| Vermilion (623 m, Alberta) |
69 % |
| Vermilion Regional Airport (212 m, USA) |
55 % |
| Vernal Regional Airport (1608 m, USA) |
70 % |
| Vernon (482 m, British Columbia) |
39 % |
| Vernon (386 m, USA) |
55 % |
| Vero Beach Regional Airport (8 m, USA) |
55 % |
| Veterans Airport of Southern Illinois (144 m, USA) |
95 % |
| Victoria (IAP) (19 m, British Columbia) |
60 % |
| Victoria Beach (220 m, Manitoba) |
97 % |
| Victoria Gonzales (70 m, British Columbia) |
65 % |
| Victoria Regional Airport (36 m, USA) |
50 % |
| Victoria Uni. Campbell Scientific (49 m, British Columbia) |
57 % |
| Viking (711 m, Alberta) |
58 % |
| Villeneuve Airport (270 m, Alberta) |
40 % |
| Vineland Station RCS (79 m, Ontario) |
93 % |
| Vinton Airport (258 m, USA) |
45 % |
| Virginia Tech Montgomery Executive Airport (650 m, USA) |
45 % |
| Visalia Airport (89 m, USA) |
45 % |
| Volk Field Air National Guard Base Airport (280 m, USA) |
40 % |
| W Memphis Municipal (64 m, USA) |
70 % |
| W. H. 'Bud' Barron Airport (94 m, USA) |
50 % |
| W. K. Kellogg Airport (290 m, USA) |
55 % |
| Wabush Airport (551 m, Newfoundland) |
75 % |
| Waco Regional Airport (155 m, USA) |
65 % |
| Wadena Airport (418 m, USA) |
60 % |
| Wager Bay (18 m, Nunavut) |
65 % |
| Wahoo Airport (373 m, USA) |
30 % |
| Wainwright Cfb Airfield 21 (686 m, Alberta) |
51 % |
| Wakefield Airport (64 m, USA) |
55 % |
| Wales Airport (7 m, USA) |
95 % |
| Walhalla Airport (291 m, USA) |
80 % |
| Walker Airport (411 m, USA) |
40 % |
| Walla Walla Airport (355 m, USA) |
45 % |
| Wallops Flight Facility Airport (12 m, USA) |
75 % |
| Walnut Ridge Regional Airport (83 m, USA) |
75 % |
| Warfield (567 m, British Columbia) |
95 % |
| Warrenton Airport (102 m, USA) |
35 % |
| Warroad International Memorial Airport (327 m, USA) |
80 % |
| Warsaw Airport (259 m, USA) |
55 % |
| Wasagaming (627 m, Manitoba) |
92 % |
| Waseca (640 m, USA) |
71 % |
| Waseca Airport (343 m, USA) |
50 % |
| Washington (230 m, USA) |
35 % |
| Washington Airport (149 m, USA) |
55 % |
| Wasilla Airport (108 m, USA) |
65 % |
| Waskaganish Airport (23 m, Quebec) |
65 % |
| Waskesiu Lake (569 m, Saskatchewan) |
62 % |
| Waskish Muni Airpt (360 m, USA) |
75 % |
| Waterbury (222 m, USA) |
55 % |
| Waterloo Regional Airport (268 m, USA) |
40 % |
| Waterloo Well AP (315 m, Ontario) |
95 % |
| Waterton Park Gate (1296 m, Alberta) |
49 % |
| Watertown Intl. Airport (99 m, USA) |
40 % |
| Watertown Regional Airport (532 m, USA) |
45 % |
| Waterville Robert LaFleur Airport (101 m, USA) |
40 % |
| Watford City Airport (643 m, USA) |
60 % |
| Watrous East (526 m, Saskatchewan) |
40 % |
| Watson Lake Airport (690 m, Yukon) |
45 % |
| Waukegan National Airport (222 m, USA) |
40 % |
| Waukesha (284 m, USA) |
50 % |
| Waupaca Airport (252 m, USA) |
40 % |
| Wausau Downtown Airport (365 m, USA) |
40 % |
| Wautoma Airport (262 m, USA) |
45 % |
| Wawa (287 m, Ontario) |
85 % |
| Wayne County Airport (294 m, USA) |
70 % |
| Wayne County Airport (346 m, USA) |
45 % |
| Weaverville (716 m, USA) |
50 % |
| Wekweètì Airport (368 m, Northwest Territories) |
25 % |
| Welcome Island (AUT) (209 m, Ontario) |
71 % |
| Welland Pelham (178 m, Ontario) |
89 % |
| Wellsboro Airport (577 m, USA) |
50 % |
| Wendover Airport (1292 m, USA) |
50 % |
| West Bend Airport (270 m, USA) |
50 % |
| West Michigan Regional Airport (210 m, USA) |
55 % |
| West Point Airport (7 m, USA) |
45 % |
| West Vancouver (178 m, British Columbia) |
87 % |
| West Yellowstone Airport (2025 m, USA) |
55 % |
| Westchester (121 m, USA) |
50 % |
| Westerly State Airport (25 m, USA) |
45 % |
| Western Head (10 m, Nova Scotia) |
32 % |
| Western Islands (191 m, Ontario) |
90 % |
| Western Nebraska Regional Airport (1206 m, USA) |
40 % |
| Westfield-Barnes Regional Airport (83 m, USA) |
40 % |
| Westover Metropolitan Airport (75 m, USA) |
40 % |
| Wexford (396 m, USA) |
50 % |
| Weyburn (589 m, Saskatchewan) |
41 % |
| Whale Cove Airport (20 m, Nunavut) |
70 % |
| Wharton Regional Airport (31 m, USA) |
95 % |
| Wheaton Airport (313 m, USA) |
65 % |
| Wheeler Army Airfield (256 m, USA) |
75 % |
| Wheeler-Sack Army Airfield (207 m, USA) |
35 % |
| Whistler Airport (658 m, British Columbia) |
85 % |
| White Mountain Airport (81 m, USA) |
60 % |
| White Rock Campbell Scientific (13 m, British Columbia) |
89 % |
| Whitecourt Airport (785 m, Alberta) |
45 % |
| Whitehorse (707 m, USA) |
37 % |
| Whiteman Airport (306 m, USA) |
65 % |
| Wiarton Airport (223 m, Ontario) |
80 % |
| Wichita Dwight D. Eisenhower National Airport (409 m, USA) |
55 % |
| Wiley Post Airport (396 m, USA) |
60 % |
| Wilkes-Barre/Scranton Intl. Airport (289 m, USA) |
35 % |
| Will Rogers World Airport (398 m, USA) |
60 % |
| William H. Morse State Airport (252 m, USA) |
40 % |
| William M Tuck (128 m, USA) |
50 % |
| William P. Hobby Airport (14 m, USA) |
50 % |
| William R. Fairchild Intl. Airport (88 m, USA) |
50 % |
| Williams Lake Airport (942 m, British Columbia) |
75 % |
| Williamsport Regional Airport (160 m, USA) |
45 % |
| Willmar Airport (343 m, USA) |
65 % |
| Willow Creek 1 (1402 m, Alberta) |
69 % |
| Willow Run Airport (218 m, USA) |
45 % |
| Wilmington Airport (24 m, USA) |
50 % |
| Wilmington Airport (326 m, USA) |
55 % |
| Wilmington Intl. Airport (10 m, USA) |
40 % |
| Wilson Creek Weir CS (351 m, Manitoba) |
78 % |
| Wimborne (940 m, Alberta) |
38 % |
| Winchester Airport (298 m, USA) |
70 % |
| Winchester Regional Airport (222 m, USA) |
60 % |
| Windham Airport (76 m, USA) |
45 % |
| Windom (410 m, USA) |
55 % |
| Window Rock Airport (2054 m, USA) |
25 % |
| Windsor Airport (190 m, Ontario) |
50 % |
| Winkler Airport (855 m, USA) |
5 % |
| Winnemucca Airport (1322 m, USA) |
40 % |
| Winner Regional Airport (619 m, USA) |
55 % |
| Winnipeg A Cs (239 m, Manitoba) |
96 % |
| Winnipeg Airport (239 m, Manitoba) |
95 % |
| Winona Airport (200 m, USA) |
45 % |
| Winona-Montgomery County Airport (111 m, USA) |
65 % |
| Winslow- Lindbergh Regional Airport (1488 m, USA) |
15 % |
| Winter Haven's Gilbert Airport (44 m, USA) |
40 % |
| Wiscasset Airport (21 m, USA) |
40 % |
| Witham Field (6 m, USA) |
55 % |
| Wittman Regional Airport (246 m, USA) |
50 % |
| Woodstock (218 m, New Brunswick) |
42 % |
| Woodward Field (92 m, USA) |
60 % |
| Worcester Airport (308 m, USA) |
40 % |
| Worland Airport (1294 m, USA) |
35 % |
| Worthington (480 m, USA) |
65 % |
| Wrangell Airport (13 m, USA) |
80 % |
| Wreckhouse (33 m, Newfoundland) |
97 % |
| Wrentham AGDM (944 m, Alberta) |
38 % |
| Wright-Patterson Air Force Base (251 m, USA) |
50 % |
| Wrigley Airport (150 m, Northwest Territories) |
30 % |
| Wynyard (560 m, Saskatchewan) |
48 % |
| Yakima Airport (325 m, USA) |
30 % |
| Yakutat Airport (13 m, USA) |
75 % |
| Yarmouth Airport (46 m, Nova Scotia) |
60 % |
| Yeager Airport (299 m, USA) |
55 % |
| Yellowknife Airport (206 m, Northwest Territories) |
25 % |
| Yellowstone Regional Airport (1553 m, USA) |
35 % |
| Yohin (204 m, Northwest Territories) |
57 % |
| Yoho National Park (1615 m, British Columbia) |
81 % |
| York Airport (144 m, USA) |
45 % |
| Yorkton Airport (498 m, Saskatchewan) |
63 % |
| Yorkton Airport (498 m, Saskatchewan) |
60 % |
| Yuba (19 m, USA) |
60 % |
| Yuma Intl. Airport (65 m, USA) |
25 % |
| Zamperini Field (27 m, USA) |
70 % |
| Zanesville Airport (274 m, USA) |
50 % |
| Zapata Airport (129 m, USA) |
40 % |
North - South