| Stations: 479
|
Humidity |
| Atka Airport (17 m, USA) |
70 % |
| St. Paul (9 m, USA) |
100 % |
| Wales Airport (7 m, USA) |
95 % |
| Tin City LRRS Airport (83 m, USA) |
95 % |
| Teller Airport (90 m, USA) |
95 % |
| Cape Lisburne LRRS Airport (3 m, USA) |
90 % |
| Nome Airport (6 m, USA) |
85 % |
| Kivalina Airport (3 m, USA) |
85 % |
| White Mountain Airport (81 m, USA) |
95 % |
| Noatak Airport (30 m, USA) |
95 % |
| Ralph Wien Memorial Airport (5 m, USA) |
95 % |
| Cape Newenham LRRS Airport (165 m, USA) |
95 % |
| Marshall Don Hunter Sr. Airport (31 m, USA) |
80 % |
| Koyuk Airport (40 m, USA) |
95 % |
| Sand Point Airport (7 m, USA) |
80 % |
| Kalskag Airport (17 m, USA) |
80 % |
| Anvik Airport (99 m, USA) |
95 % |
| Selawik Airport (8 m, USA) |
95 % |
| Pacific Missile Range Facility (4 m, USA) |
60 % |
| Aniak Airport (26 m, USA) |
80 % |
| Lihue Airport (32 m, USA) |
65 % |
| Kaltag Airport (60 m, USA) |
85 % |
| Marine Corps Air Station Kaneohe Bay Airport (3 m, USA) |
55 % |
| Koliganek Airport (82 m, USA) |
85 % |
| Shungnak Airport (60 m, USA) |
80 % |
| Huslia Airport (65 m, USA) |
85 % |
| Igiugig Airport (27 m, USA) |
95 % |
| Sparrevohn LRRS Airport (482 m, USA) |
80 % |
| Iliamna Airport (49 m, USA) |
95 % |
| Nikolai Airport (126 m, USA) |
70 % |
| Akhiok Airport (13 m, USA) |
95 % |
| Indian Mountain LRRS Airport (372 m, USA) |
80 % |
| Lake Minchumina Airport (213 m, USA) |
75 % |
| Nenana (110 m, USA) |
85 % |
| Fairbanks Intl. Airport (135 m, USA) |
75 % |
| Eielson Air Force Base (167 m, USA) |
70 % |
| Smithers (517 m, British Columbia) |
60 % |
| Tillamook Airport (11 m, USA) |
55 % |
| Esquimalt (3 m, British Columbia) |
60 % |
| Coast Guard Air Station Port Angeles (4 m, USA) |
55 % |
| Mackenzie Airport (695 m, British Columbia) |
55 % |
| Mackenzie (690 m, British Columbia) |
55 % |
| Marin (1 m, USA) |
65 % |
| Skagit Regional Airport (44 m, USA) |
60 % |
| San Francisco Intl. Airport (5 m, USA) |
70 % |
| Redding Airport (153 m, USA) |
65 % |
| Red Bluff Airport (108 m, USA) |
65 % |
| Hayward Executive Airport (14 m, USA) |
70 % |
| South County Arpt Of Santa Clara County (86 m, USA) |
65 % |
| Stampede (1206 m, USA) |
80 % |
| Auburn Airport (467 m, USA) |
50 % |
| Placerville Airport (788 m, USA) |
40 % |
| Lake County Airport (1441 m, USA) |
75 % |
| Truckee Tahoe Airport (1798 m, USA) |
65 % |
| Santa Ynez Airport (205 m, USA) |
70 % |
| Grant County Regional Airport (1127 m, USA) |
95 % |
| Mojave Air and Space Port Airport (849 m, USA) |
30 % |
| Edwards (701 m, USA) |
25 % |
| Baker City Airport (1026 m, USA) |
70 % |
| Grey Butte Field Airport (923 m, USA) |
30 % |
| Naval Air Station North Island (8 m, USA) |
60 % |
| Sandpoint Airport (648 m, USA) |
45 % |
| Boise Airport (872 m, USA) |
50 % |
| Idaho County Airport (1010 m, USA) |
95 % |
| Mullan Pass (1829 m, USA) |
95 % |
| Springbank (1201 m, Alberta) |
65 % |
| Lake Havasu City Airport (238 m, USA) |
15 % |
| Friedman Memorial Airport (1620 m, USA) |
45 % |
| Colorado City (1486 m, USA) |
25 % |
| Fort Chipewyan (232 m, Alberta) |
95 % |
| Afton Airport (1896 m, USA) |
15 % |
| Hanksville Airport (1355 m, USA) |
15 % |
| Ralph Wenz Field (2160 m, USA) |
35 % |
| Dubois Airport (2224 m, USA) |
30 % |
| Powell Airport (1552 m, USA) |
15 % |
| Grant County Airport (1638 m, USA) |
20 % |
| Meadow Lake Airport (480 m, Saskatchewan) |
70 % |
| Steamboat Springs Airport (2096 m, USA) |
35 % |
| Los Alamos Airport (2186 m, USA) |
20 % |
| Harriet Alexander Field (2293 m, USA) |
15 % |
| Angel Fire Airport (2554 m, USA) |
10 % |
| Boulder Airport (1612 m, USA) |
15 % |
| Florence Airport (1658 m, USA) |
20 % |
| Erie Airport (1564 m, USA) |
15 % |
| Fort Morgan Airport (1393 m, USA) |
20 % |
| Kimball Airport (1501 m, USA) |
20 % |
| Alpine- Casparis Airport (1376 m, USA) |
10 % |
| Pecos Airport (796 m, USA) |
10 % |
| Winkler Airport (855 m, USA) |
10 % |
| Seminole Airport (1010 m, USA) |
15 % |
| Andrews Airport (967 m, USA) |
10 % |
| Holyoke Airport (1137 m, USA) |
25 % |
| Midland Airpark Airport (854 m, USA) |
10 % |
| Moore County Airport (1129 m, USA) |
25 % |
| Elkhart (1099 m, USA) |
25 % |
| Hale County Airport (1028 m, USA) |
20 % |
| Big Spring Airport (784 m, USA) |
10 % |
| Ozona Airport (726 m, USA) |
15 % |
| Colby Airport (971 m, USA) |
25 % |
| Pampa (989 m, USA) |
30 % |
| Thedford Airport (892 m, USA) |
25 % |
| Canadian Airport (730 m, USA) |
25 % |
| Rocksprings Airport (723 m, USA) |
10 % |
| Ainsworth Regional Airport (789 m, USA) |
25 % |
| Carrizo Hill Airport (183 m, USA) |
10 % |
| Jim Kelly Field (736 m, USA) |
15 % |
| Coleman Airport (517 m, USA) |
20 % |
| Brewster Field Arpt (704 m, USA) |
15 % |
| Altus/Quartz Mountain Regional Airport (437 m, USA) |
25 % |
| Curtis Field (557 m, USA) |
20 % |
| Brownwood Regional Airport (422 m, USA) |
25 % |
| Pratt Regional Airport (595 m, USA) |
10 % |
| Hebbronville Airport (202 m, USA) |
10 % |
| O'Neill Airport (619 m, USA) |
45 % |
| Llano Airport (336 m, USA) |
15 % |
| Comanche Airport (423 m, USA) |
30 % |
| Pleasanton Airport (131 m, USA) |
15 % |
| Watonga Regional Airport (472 m, USA) |
20 % |
| South Texas International Airport at Edinburg (24 m, USA) |
15 % |
| Albion Airport (550 m, USA) |
35 % |
| El Reno (432 m, USA) |
25 % |
| Aurora Airport (548 m, USA) |
30 % |
| Lago Vista Airport (375 m, USA) |
20 % |
| Chickasha Airport (351 m, USA) |
25 % |
| Halliburton Field (339 m, USA) |
25 % |
| Bridgeport Airport (260 m, USA) |
30 % |
| Gatesville Airport (276 m, USA) |
20 % |
| Robstown Airport (24 m, USA) |
20 % |
| York Airport (509 m, USA) |
30 % |
| Hebron Airport (447 m, USA) |
20 % |
| Gonzales Airport (108 m, USA) |
25 % |
| Gainesville Airport (256 m, USA) |
30 % |
| Port Aransas Airport (2 m, USA) |
20 % |
| Cameron Airport (123 m, USA) |
25 % |
| Shawnee Regional Airport (327 m, USA) |
15 % |
| Midlothian Airport (217 m, USA) |
35 % |
| Chandler Regional Airport (300 m, USA) |
20 % |
| Cushing Airport (279 m, USA) |
15 % |
| Beatrice Municipal (403 m, USA) |
30 % |
| Caldwell Airport (119 m, USA) |
20 % |
| Calhoun County Airport (9 m, USA) |
20 % |
| Marysville Airport (391 m, USA) |
35 % |
| Fremont Airport (379 m, USA) |
35 % |
| Eagle Lake Airport (56 m, USA) |
30 % |
| Le Mars Airport (365 m, USA) |
30 % |
| Wharton Regional Airport (31 m, USA) |
20 % |
| Millard Airport (320 m, USA) |
35 % |
| Majors Airport (163 m, USA) |
25 % |
| Okmulgee Regional Airport (219 m, USA) |
25 % |
| Plattsmouth Airport (366 m, USA) |
35 % |
| Bay City Airport (14 m, USA) |
25 % |
| Gjoa Haven Airport (46 m, Nunavut) |
85 % |
| Sheldon (432 m, USA) |
30 % |
| Council Bluffs Airport (382 m, USA) |
40 % |
| Independence Airport (251 m, USA) |
30 % |
| Palestine Airport (129 m, USA) |
30 % |
| Sulphur Springs Airport (149 m, USA) |
25 % |
| Stan Stamper Airport (174 m, USA) |
20 % |
| Wood County Airport (132 m, USA) |
20 % |
| Claremore Regional Airport (221 m, USA) |
25 % |
| Shenandoah Muni (296 m, USA) |
40 % |
| Houston County Airport (106 m, USA) |
30 % |
| Denison (388 m, USA) |
30 % |
| Harlan Airport (375 m, USA) |
25 % |
| Warroad International Memorial Airport (327 m, USA) |
50 % |
| Red Oak Airport (318 m, USA) |
40 % |
| Storm Lake Airport (454 m, USA) |
35 % |
| Stigler Regional Airport (183 m, USA) |
25 % |
| Atlantic Airport (360 m, USA) |
30 % |
| Clarinda (303 m, USA) |
30 % |
| Tahlequah Airport (266 m, USA) |
30 % |
| Mount Pleasant Airport (111 m, USA) |
20 % |
| Arthur N. Neu Airport (375 m, USA) |
30 % |
| Creston (394 m, USA) |
30 % |
| Algona Airport (372 m, USA) |
30 % |
| Beaumont Airport (10 m, USA) |
25 % |
| Jasper Airport (65 m, USA) |
20 % |
| Webster City (342 m, USA) |
30 % |
| Boone Airport (354 m, USA) |
35 % |
| Orange County Airport (4 m, USA) |
20 % |
| Clarion Airport (354 m, USA) |
30 % |
| Osceola Muni (338 m, USA) |
35 % |
| Clinton Airport (251 m, USA) |
40 % |
| Forest City Airport (375 m, USA) |
30 % |
| Ankeny Regional Airport (275 m, USA) |
35 % |
| Fort Polk (110 m, USA) |
25 % |
| Knoxville (283 m, USA) |
30 % |
| Newton Airport (290 m, USA) |
30 % |
| Pella Airport (270 m, USA) |
35 % |
| Osceola Airport (275 m, USA) |
35 % |
| New Richmond Regional Airport (304 m, USA) |
35 % |
| Eveleth Muni (Awos) (421 m, USA) |
35 % |
| Oskaloosa Airport (256 m, USA) |
55 % |
| Burnett County Airport (301 m, USA) |
50 % |
| Oelwen (328 m, USA) |
70 % |
| Cumberland Airport (378 m, USA) |
75 % |
| Independence Airport (298 m, USA) |
60 % |
| Bastrop Airport (51 m, USA) |
20 % |
| Solon Springs Muni (336 m, USA) |
70 % |
| Decorah Airport (353 m, USA) |
95 % |
| Eastern Iowa Airport (256 m, USA) |
75 % |
| Chetek Airport (322 m, USA) |
85 % |
| Iowa City Airport (198 m, USA) |
80 % |
| Mount Pleasant Airport (224 m, USA) |
70 % |
| Chippewa Valley Regional Airport (271 m, USA) |
80 % |
| Sawyer County Airport (370 m, USA) |
85 % |
| Keokuk Airport (205 m, USA) |
65 % |
| Muscatine Airport (167 m, USA) |
80 % |
| Black River Falls Area Airport (255 m, USA) |
95 % |
| Dubuque Regional Airport (329 m, USA) |
85 % |
| Boscobel Airport (205 m, USA) |
80 % |
| Platteville Airport (312 m, USA) |
95 % |
| Clinton Airport (216 m, USA) |
85 % |
| Galliano Airport (0 m, USA) |
30 % |
| Jacksonville Airport (190 m, USA) |
95 % |
| Reedsburg Airport (276 m, USA) |
95 % |
| Manitowish Waters Airport (491 m, USA) |
85 % |
| Tomahawk Airport (453 m, USA) |
80 % |
| Winona-Montgomery County Airport (111 m, USA) |
30 % |
| Peoria Airport (202 m, USA) |
80 % |
| Wausau Downtown Airport (365 m, USA) |
80 % |
| Middleton Muni - Morey Field (283 m, USA) |
95 % |
| Taylorville Airport (190 m, USA) |
95 % |
| Kings Land o' Lakes Airport (520 m, USA) |
85 % |
| Illinois Valley Regional Airport (199 m, USA) |
95 % |
| Langlade (464 m, USA) |
85 % |
| Waupaca Airport (252 m, USA) |
75 % |
| Decatur Airport (208 m, USA) |
95 % |
| Clintonville Airport (251 m, USA) |
95 % |
| Watertown Airport (254 m, USA) |
95 % |
| DeKalb Airport (279 m, USA) |
95 % |
| Pontiac Airport (201 m, USA) |
95 % |
| Houghton (327 m, USA) |
80 % |
| Fond du Lac (246 m, USA) |
85 % |
| Flora (144 m, USA) |
70 % |
| Murray-Calloway County Airport (176 m, USA) |
45 % |
| Burlington Airport (237 m, USA) |
95 % |
| Coles (220 m, USA) |
85 % |
| Savannah-hardin County (144 m, USA) |
45 % |
| DuPage Airport (231 m, USA) |
95 % |
| Olney-Noble (147 m, USA) |
65 % |
| Rantoul National Aviation Center (225 m, USA) |
85 % |
| Ford Airport (360 m, USA) |
85 % |
| Carmi Airport (118 m, USA) |
75 % |
| Milwaukee Mitchell Intl. Airport (211 m, USA) |
80 % |
| Sheboygan (228 m, USA) |
80 % |
| John H. Batten Airport (205 m, USA) |
80 % |
| Terre Haute Regional Airport (175 m, USA) |
85 % |
| Daviess County Airport (144 m, USA) |
70 % |
| Maury County Airport (208 m, USA) |
45 % |
| Owensboro (124 m, USA) |
80 % |
| Porter (234 m, USA) |
95 % |
| Delta County Airport (187 m, USA) |
95 % |
| Craig Field / Selma (51 m, USA) |
30 % |
| Purdue University Airport (182 m, USA) |
85 % |
| Michigan City Airport (200 m, USA) |
95 % |
| Huntsville Executive Airport (230 m, USA) |
45 % |
| Southwest Michigan Regional Airport (196 m, USA) |
85 % |
| Logansport Airport (225 m, USA) |
95 % |
| Eagle Creek Airpark Airport (250 m, USA) |
80 % |
| Indianapolis Intl. Airport (246 m, USA) |
85 % |
| Fulton County Airport (241 m, USA) |
95 % |
| Grissom Air Reserve Base (247 m, USA) |
85 % |
| Talladega Airport (161 m, USA) |
30 % |
| Godman Army Airfield (239 m, USA) |
60 % |
| Glasgow Airport (218 m, USA) |
80 % |
| Warsaw Airport (259 m, USA) |
95 % |
| Goshen Airport (252 m, USA) |
95 % |
| Marion Airport (262 m, USA) |
85 % |
| Gerald R. Ford Intl. Airport (245 m, USA) |
85 % |
| Huntington Airport (246 m, USA) |
95 % |
| Delaware (286 m, USA) |
85 % |
| LaGrange Callaway Airport (211 m, USA) |
30 % |
| Paulding Northwest Atlanta Airport (393 m, USA) |
35 % |
| Stuart Powell Field (312 m, USA) |
65 % |
| Decatur (43 m, USA) |
40 % |
| Lake Cumberland Regional Airport (283 m, USA) |
95 % |
| Cartersville Airport (229 m, USA) |
30 % |
| Darke County Airport (307 m, USA) |
85 % |
| Chippewa (244 m, USA) |
95 % |
| Jackson (305 m, USA) |
85 % |
| Cherokee County Regional Airport (372 m, USA) |
35 % |
| Lenawee County Airport (244 m, USA) |
85 % |
| London-Corbin Airport (362 m, USA) |
80 % |
| Wright-Patterson Air Force Base (251 m, USA) |
80 % |
| Lima Allen (296 m, USA) |
85 % |
| Thomasville Regional Airport (80 m, USA) |
45 % |
| Western Carolina Regional Airport (517 m, USA) |
55 % |
| Springfield- Beckley Airport (323 m, USA) |
95 % |
| Toledo Express Airport (211 m, USA) |
80 % |
| Crisp County (95 m, USA) |
30 % |
| Perry-Houston County Airport (127 m, USA) |
35 % |
| Barrow (287 m, USA) |
30 % |
| Oscoda- Wurtsmith Airport (188 m, USA) |
70 % |
| Franklin Airport (616 m, USA) |
50 % |
| Harlan Airport (473 m, USA) |
75 % |
| Toccoa Airport (304 m, USA) |
30 % |
| Baldwin County Airport (117 m, USA) |
30 % |
| Oakland/Troy Airport (222 m, USA) |
45 % |
| Cross City Airport (13 m, USA) |
80 % |
| Ross County Airport (221 m, USA) |
75 % |
| Douglas Airport (78 m, USA) |
50 % |
| Sandersville Airport (134 m, USA) |
30 % |
| Washington Airport (197 m, USA) |
30 % |
| Big Sandy Regional Airport (372 m, USA) |
60 % |
| Hazlehurst Airport (78 m, USA) |
50 % |
| Albert Whitted Airport (2 m, USA) |
90 % |
| Lake City Gateway AP (61 m, USA) |
75 % |
| Tri-State Airport (255 m, USA) |
55 % |
| MacDill Air Force Base (4 m, USA) |
90 % |
| Thomson Airport (152 m, USA) |
30 % |
| Waycross (46 m, USA) |
60 % |
| Baxley Airport (61 m, USA) |
50 % |
| Vidalia Regional Airport (84 m, USA) |
45 % |
| Gordon K. Bush Airport (234 m, USA) |
65 % |
| Zephyrhills Airport (27 m, USA) |
95 % |
| Lakeland Linder Intl. Airport (1 m, USA) |
95 % |
| Punta Gorda Airport (7 m, USA) |
90 % |
| Rutherfordton (329 m, USA) |
30 % |
| Jesup Airport (33 m, USA) |
65 % |
| Page Field (4 m, USA) |
90 % |
| Leesburg Intl. Airport (125 m, USA) |
95 % |
| Southwest Florida Intl. Airport (9 m, USA) |
85 % |
| Statesboro- Bulloch County Airport (57 m, USA) |
50 % |
| Shelby Airport (258 m, USA) |
30 % |
| Foothills Regional Airport (387 m, USA) |
25 % |
| Akron Executive Airport (326 m, USA) |
95 % |
| Brunswick Golden Isles Airport (8 m, USA) |
80 % |
| Fernandina Beach Airport (5 m, USA) |
85 % |
| Kissimmee Gateway Airport (25 m, USA) |
90 % |
| Ashe County Airport (969 m, USA) |
45 % |
| McKinnon St. Simons (6 m, USA) |
90 % |
| Willoughby (191 m, USA) |
75 % |
| Northeast Florida Regional Airport (3 m, USA) |
95 % |
| Orlando Executive Airport (34 m, USA) |
95 % |
| Orlando Intl. Airport (32 m, USA) |
90 % |
| Orlando Sanford Intl. Airport (17 m, USA) |
90 % |
| Chester Catawba Regional Airport (200 m, USA) |
35 % |
| Lincolnton Airport (267 m, USA) |
30 % |
| Wiarton Airport (223 m, Ontario) |
95 % |
| Wilkes County Airport (396 m, USA) |
35 % |
| Daytona Beach Airport (38 m, USA) |
95 % |
| Statesville Muni Ai (294 m, USA) |
25 % |
| Okeechobee Airport (10 m, USA) |
70 % |
| Greater Sudbury (190 m, Ontario) |
95 % |
| Melbourne Orlando Intl. Airport (10 m, USA) |
95 % |
| Patrick Space Force Base (3 m, USA) |
90 % |
| Mount Airy/Surry (380 m, USA) |
30 % |
| Mid-Carolina Regional Airport (236 m, USA) |
30 % |
| Waterloo Well AP (315 m, Ontario) |
95 % |
| Davidson County Airport (223 m, USA) |
30 % |
| Buckhannon Airport (498 m, USA) |
75 % |
| Stanly County Airport (186 m, USA) |
25 % |
| Pompano Beach Airport (7 m, USA) |
60 % |
| Anson County Airport (91 m, USA) |
25 % |
| Asheboro Airport (205 m, USA) |
25 % |
| Richmond County Airport (109 m, USA) |
30 % |
| Siler City Muni (187 m, USA) |
30 % |
| Camp Mackall (115 m, USA) |
35 % |
| McHenry Airport (894 m, USA) |
95 % |
| District (281 m, Ontario) |
95 % |
| Chautauqua (211 m, USA) |
95 % |
| Conway Airport (10 m, USA) |
75 % |
| Raleigh Executive Jetport (75 m, USA) |
35 % |
| Person County Airport (186 m, USA) |
30 % |
| Niagara Falls Intl. Airport (180 m, USA) |
80 % |
| Johnstown (696 m, USA) |
95 % |
| Rouyn AP (301 m, Quebec) |
70 % |
| Harnett Regional Jetport Airport (60 m, USA) |
45 % |
| Columbus County Airport (30 m, USA) |
75 % |
| Bradford Airport (653 m, USA) |
95 % |
| Curtis L. Brown Jr. Field (40 m, USA) |
80 % |
| Henderson- Oxford Airport (161 m, USA) |
50 % |
| Clearfield- Lawrence Airport (462 m, USA) |
85 % |
| Johnston County Airport (50 m, USA) |
75 % |
| Clinton Airport (45 m, USA) |
80 % |
| Triangle North Executive Airport (113 m, USA) |
60 % |
| Southport Airport (8 m, USA) |
90 % |
| Eastern WV Regional Airport (170 m, USA) |
95 % |
| Wellsville Airport (646 m, USA) |
95 % |
| Wayne Executive Jetport (41 m, USA) |
80 % |
| Duplin (42 m, USA) |
85 % |
| Wilmington Intl. Airport (10 m, USA) |
85 % |
| Lake Anna AP (107 m, USA) |
95 % |
| Greater Rochester Intl. Airport (169 m, USA) |
95 % |
| Trenton Airport (85 m, Ontario) |
95 % |
| Tarboro Airport (16 m, USA) |
70 % |
| Pitt- Greenville Airport (8 m, USA) |
90 % |
| Richmond Intl. Airport (54 m, USA) |
90 % |
| Marine Corps Air Facility Quantico Airport (4 m, USA) |
85 % |
| Davison Army Airfield (21 m, USA) |
85 % |
| Tri-County Airport (21 m, USA) |
95 % |
| Montgomery Airport (164 m, USA) |
95 % |
| Warren Airport (12 m, USA) |
80 % |
| Penn Yan Airport (275 m, USA) |
95 % |
| Ronald Reagan Washington National Airport (20 m, USA) |
85 % |
| Wakefield Airport (64 m, USA) |
85 % |
| Williamsport Regional Airport (160 m, USA) |
95 % |
| Joint Base Andrews (88 m, USA) |
95 % |
| Tipton Airport (46 m, USA) |
95 % |
| Harrisburg Intl. Airport (94 m, USA) |
95 % |
| Leonardtown Airport (43 m, USA) |
95 % |
| Baltimore Airport (47 m, USA) |
95 % |
| Kingston Arpt (Man) (93 m, Ontario) |
95 % |
| Northeastern Regional Airport (6 m, USA) |
90 % |
| Muir Army Airfield (149 m, USA) |
95 % |
| Williamsburg Intl. Airport (13 m, USA) |
85 % |
| St. Inigoes (6 m, USA) |
95 % |
| Naval Air Station Patuxent River (14 m, USA) |
90 % |
| Oswego (145 m, USA) |
85 % |
| Langley Air Force Base (6 m, USA) |
85 % |
| Bay Bridge Airport (15 m, USA) |
55 % |
| Cortland Airport (365 m, USA) |
95 % |
| Syracuse Hancock Intl. Airport (124 m, USA) |
85 % |
| Cambridge- Dorchester Airport (6 m, USA) |
95 % |
| Currituck County Regional Airport (5 m, USA) |
80 % |
| Greater Binghamton Airport (497 m, USA) |
85 % |
| Watertown Intl. Airport (99 m, USA) |
95 % |
| Wilkes-Barre/Scranton Intl. Airport (289 m, USA) |
80 % |
| Wheeler-Sack Army Airfield (207 m, USA) |
95 % |
| Dare (4 m, USA) |
90 % |
| First Flight Airport (4 m, USA) |
95 % |
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
95 % |
| Salisbury (16 m, USA) |
95 % |
| Allentown Queen City Airport (122 m, USA) |
95 % |
| Dover Air Force Base (9 m, USA) |
95 % |
| Ogdensburg Intl. Airport (91 m, USA) |
95 % |
| Lehigh Valley Intl. Airport (117 m, USA) |
85 % |
| Delaware Coastal Airport (16 m, USA) |
95 % |
| Wings Field (92 m, USA) |
95 % |
| Philadelphia Intl. Airport (9 m, USA) |
95 % |
| Ocean (4 m, USA) |
95 % |
| Doylestown Airport (120 m, USA) |
85 % |
| Millville Executive Airport (25 m, USA) |
95 % |
| Massena Intl. Airport (65 m, USA) |
85 % |
| South Jersey Regional Airport (16 m, USA) |
95 % |
| Somerset Airport (32 m, USA) |
85 % |
| Sussex Airport (128 m, USA) |
85 % |
| McGuire Air Force Base (41 m, USA) |
95 % |
| Orange County Airport (111 m, USA) |
95 % |
| Newark Intl. Airport (9 m, USA) |
85 % |
| Monmouth Executive Airport (48 m, USA) |
95 % |
| New York (27 m, USA) |
85 % |
| Manhattan (48 m, USA) |
85 % |
| LaGuardia Airport (9 m, USA) |
80 % |
| Albany Airport (89 m, USA) |
85 % |
| Danbury Airport (139 m, USA) |
85 % |
| Republic Airport (25 m, USA) |
85 % |
| Saint-Hubert Airport (28 m, Quebec) |
65 % |
| Harriman-and-West Airport (201 m, USA) |
75 % |
| Burlington Intl. Airport (104 m, USA) |
65 % |
| Sikorsky Memorial Airport (5 m, USA) |
85 % |
| Tweed New Haven Airport (4 m, USA) |
80 % |
| Brookhaven Airport (25 m, USA) |
85 % |
| Bradley Intl. Airport (55 m, USA) |
85 % |
| Edward F. Knapp State Airport (355 m, USA) |
75 % |
| Orange Airport (164 m, USA) |
95 % |
| Jaffrey Airport (317 m, USA) |
80 % |
| Block (33 m, USA) |
95 % |
| Concord Airport (105 m, USA) |
95 % |
| Manchester (71 m, USA) |
85 % |
| Rhode (19 m, USA) |
95 % |
| Laconia Airport (166 m, USA) |
95 % |
| Newport State Airport (52 m, USA) |
95 % |
| Norwood Memorial Airport (15 m, USA) |
80 % |
| Berlin Regional Airport (353 m, USA) |
70 % |
| Taunton Airport (13 m, USA) |
80 % |
| Eastern Slopes Regional Airport (137 m, USA) |
85 % |
| Skyhaven Airport (98 m, USA) |
85 % |
| Martha's Vineyard Airport (21 m, USA) |
85 % |
| Portland (19 m, USA) |
85 % |
| Nantucket Memorial Airport (13 m, USA) |
95 % |
| Wiscasset Airport (21 m, USA) |
70 % |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
75 % |
North - South