| estações: 2888
|
nebulosidade |
base |
| Midlothian Aeroporto (217 m, Texas) |
8 |
|
| Hat Isl. (36 m, Nunavut) |
7 |
50-100m |
| Resolute AP (67 m, Nunavut) |
2 |
600-1000m |
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Cape Parry AP (14 m, Territórios do Noroeste) |
0 |
>2500m |
| Jackson Municipal Airport (441 m, Minnesota) |
8 |
|
| Lea (1114 m, Novo México) |
4 |
|
| Fulton County Airport (241 m, Indiana) |
0 |
|
| Le Mars Municipal Airport (365 m, Iowa) |
8 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
8 |
|
| Aeroporto de Kahului (20 m, Havaí) |
2 |
1000-1500m |
| Chickasha Aeroporto (351 m, Oklahoma) |
8 |
|
| San Angelo Regional Airport (582 m, Texas) |
0 |
>2500m |
| Sonora Aeroporto (652 m, Texas) |
2 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| Majors Airport (163 m, Texas) |
8 |
|
| Akulivik Aeroporto (9 m, Quebec) |
8 |
|
| Watertown Regional Airport (532 m, Dakota do Sul) |
8 |
|
| Wahoo Municipal Airport (373 m, Nebraska) |
0 |
|
| Vance Air Force Base (398 m, Oklahoma) |
2 |
|
| Nashua Airport (61 m, Nova Hampshire) |
4 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
2 |
|
| Puvirnituq (23 m, Quebec) |
6 |
|
| Kickapoo Downtown Airport (304 m, Texas) |
0 |
|
| Churchill Airport (29 m, Manitoba) |
8 |
|
| Gjoa Haven Aeroporto (46 m, Nunavut) |
8 |
300-600m |
| Sulphur Springs Municipal Airport (149 m, Texas) |
8 |
|
| Frankfort Municipal Airport (262 m, Indiana) |
8 |
|
| Monte Washington Aeroporto (1910 m, Nova Hampshire) |
não identificável |
|
| Yarmouth Airport (46 m, Nova Escócia) |
8 |
300-600m |
| Fitchburg Municipal Airport (106 m, Massachusetts) |
0 |
|
| Snyder (741 m, Texas) |
0 |
|
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
0 |
|
| Plymouth Municipal Airport (45 m, Massachusetts) |
0 |
|
| Hanscom Field (41 m, Massachusetts) |
4 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
6 |
|
| Ottawa Int AP (114 m, Ontário) |
0 |
>2500m |
| Ft Severn (15 m, Ontário) |
8 |
200-300m |
| Sable Island (1 m, Nova Escócia) |
8 |
50-100m |
| Sydney Aeroporto (72 m, Nova Escócia) |
8 |
50-100m |
| Presque Isle Intl. Airport (146 m, Maine) |
8 |
|
| Grissom AFB (247 m, Indiana) |
8 |
|
| San Luis Obispo County Regional Airport (64 m, Califórnia) |
0 |
|
| Artesia Municipal Airport (1081 m, Novo México) |
0 |
|
| Covington Aeroporto (267 m, Kentucky) |
8 |
1500-2000m |
| Coffeyville Municipal Airport (230 m, Kansas) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
6 |
>2500m |
| Pocono Mountains Municipal Airport (584 m, Pensilvânia) |
0 |
|
| Lawton (338 m, Oklahoma) |
6 |
|
| Comanche Aeroporto (423 m, Texas) |
8 |
|
| Curtis Field (557 m, Texas) |
8 |
|
| Ponca (304 m, Oklahoma) |
0 |
|
| Marfa Municipal Airport (1473 m, Texas) |
0 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| McKinney National Airport (176 m, Texas) |
8 |
|
| Arlington Aeroporto (192 m, Texas) |
8 |
|
| Aeroporto Regional de Sioux Falls (435 m, Dakota do Sul) |
8 |
200-300m |
| Huron Aeroporto (393 m, Dakota do Sul) |
8 |
200-300m |
| Mineral Wells Airport (296 m, Texas) |
8 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
8 |
|
| Spence Bay Airport (28 m, Nunavut) |
4 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
2 |
|
| Fremont Aeroporto (379 m, Nebraska) |
0 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
8 |
|
| Wiley Post Airport (396 m, Oklahoma) |
2 |
|
| Broken Bow Municipal Airport (776 m, Nebraska) |
0 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
8 |
|
| Aeroporto Internacional de Dallas/Fort (182 m, Texas) |
6 |
1000-1500m |
| Denton Enterprise Airport (197 m, Texas) |
8 |
|
| Havre-Saint-Pierre (37 m, Quebec) |
8 |
>2500m |
| Hill Air Force Base (1459 m, Utah) |
0 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
8 |
200-300m |
| Windham Airport (76 m, Connecticut) |
0 |
|
| Groton (3 m, Connecticut) |
0 |
|
| Springfield- Beckley Municipal Airport (323 m, Ohio) |
8 |
|
| Watonga Regional Airport (472 m, Oklahoma) |
0 |
|
| Aeroporto Internacional John F. Kennedy (7 m, Nova Iorque) |
4 |
>2500m |
| Mont-Joli Aeroporto (54 m, Quebec) |
8 |
100-200m |
| Saint John's Airport (135 m, Terra Nova) |
8 |
100-200m |
| Windom (410 m, Minnesota) |
6 |
|
| Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
8 |
100-200m |
| El Reno (432 m, Oklahoma) |
4 |
|
| Lawrenceville- Vincennes Intl. Airport (131 m, Illinois) |
8 |
|
| Albany Aeroporto (89 m, Nova Iorque) |
2 |
1000-1500m |
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 |
|
| Shelbyville Municipal Airport (245 m, Indiana) |
8 |
|
| Kokomo Municipal Airport (253 m, Indiana) |
8 |
|
| Logansport Aeroporto (225 m, Indiana) |
8 |
|
| Marion Aeroporto (262 m, Indiana) |
8 |
|
| Roberval Aeroporto (187 m, Quebec) |
8 |
300-600m |
| Elizabeth City Regional Airport (4 m, Carolina do Norte) |
0 |
|
| Ortonville (335 m, Minnesota) |
8 |
|
| Inukjuak (25 m, Quebec) |
8 |
300-600m |
| Lincoln Airport (362 m, Nebraska) |
0 |
>2500m |
| Brownwood Regional Airport (422 m, Texas) |
8 |
|
| Seminole Aeroporto (1010 m, Texas) |
8 |
|
| Columbus Municipal Airport (200 m, Indiana) |
8 |
|
| Edward F. Knapp State Airport (355 m, Vermont) |
8 |
|
| Southwest Michigan Regional Airport (196 m, Michigan) |
8 |
|
| Newport (73 m, Arkansas) |
8 |
|
| Atlantic City Aeroporto (20 m, Nova Jersey) |
0 |
>2500m |
| Avenger Field (725 m, Texas) |
6 |
|
| Sable Island Airport (5 m, Nova Escócia) |
8 |
|
| Delaware (286 m, Indiana) |
8 |
|
| Monroe County Airport (258 m, Indiana) |
8 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
2 |
|
| Idabel (144 m, Oklahoma) |
6 |
|
| Skyhaven Airport (98 m, Nova Hampshire) |
8 |
|
| Quonset State Airport (6 m, Rhode Island) |
0 |
|
| Halliburton Field (339 m, Oklahoma) |
6 |
|
| Naval Air Station Oceana (7 m, Virgínia) |
6 |
|
| Mount Carmel Aeroporto (131 m, Illinois) |
8 |
|
| Edgar County Airport (199 m, Illinois) |
8 |
|
| Ord Aeroporto (631 m, Nebraska) |
0 |
|
| Knox Aeroporto (209 m, Indiana) |
8 |
|
| Crawford County Airport (141 m, Illinois) |
8 |
|
| Henry Post Army Airfield (360 m, Oklahoma) |
8 |
|
| Aeroporto Internacional de Lansing (266 m, Michigan) |
6 |
>2500m |
| Rolla National Airport (335 m, Missouri) |
8 |
|
| Double Eagle II Airport (1779 m, Novo México) |
0 |
|
| Fairmont Municipal Airport (354 m, Minnesota) |
8 |
|
| Hudson Valley Regional Airport (51 m, Nova Iorque) |
0 |
|
| Langley Air Force Base (6 m, Virgínia) |
6 |
|
| Dayton- Wright Brothers Airport (293 m, Ohio) |
8 |
|
| Piedmont Triad Intl. Airport (277 m, Carolina do Norte) |
8 |
1500-2000m |
| Rockwall Aeroporto (175 m, Texas) |
8 |
|
| Terrell Municipal Airport (144 m, Texas) |
8 |
|
| Columbia Regional Airport (274 m, Missouri) |
8 |
50-100m |
| Halifax Aeroporto (145 m, Nova Escócia) |
8 |
100-200m |
| North Texas Regional Airport (228 m, Texas) |
6 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
0 |
|
| Winner Regional Airport (619 m, Dakota do Sul) |
0 |
|
| Westchester (121 m, Nova Iorque) |
0 |
|
| Crawfordsville Regional Airport (244 m, Indiana) |
8 |
|
| Chester Airport (127 m, Connecticut) |
0 |
|
| Bangor Intl. Airport (56 m, Maine) |
8 |
|
| Deming Municipal Airport (1313 m, Novo México) |
0 |
|
| Meriden Markham Municipal Airport (31 m, Connecticut) |
0 |
|
| Dayton Intl. Airport (306 m, Ohio) |
8 |
>2500m |
| Dubois Aeroporto (2224 m, Wyoming) |
0 |
|
| Casper (1612 m, Wyoming) |
0 |
>2500m |
| Waterville Robert LaFleur Airport (101 m, Maine) |
8 |
|
| Goshen Municipal Airport (252 m, Indiana) |
8 |
|
| Rutland- Southern Vermont Regional Airp (240 m, Vermont) |
6 |
|
| Cavern City Airport (985 m, Novo México) |
4 |
|
| Aeroporto Internacional Austin Straubel (209 m, Wisconsin) |
0 |
>2500m |
| Robert S. Kerr Airport (138 m, Oklahoma) |
0 |
|
| Mary's Harbour Aeroporto (12 m, Terra Nova) |
8 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
8 |
|
| Greenville Mid-Delta Airport (40 m, Mississippi) |
0 |
|
| East Hampton Airport (17 m, Nova Iorque) |
0 |
|
| Purdue University Airport (182 m, Indiana) |
8 |
|
| Pecos Municipal Airport (796 m, Texas) |
0 |
|
| Auburn/Lewiston Municipal Airport (88 m, Maine) |
6 |
|
| Orange Aeroporto (164 m, Massachusetts) |
2 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
8 |
>2500m |
| Concord Municipal Airport (105 m, Nova Hampshire) |
4 |
1000-1500m |
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
1500-2000m |
| Fleming-Mason Airport (278 m, Kentucky) |
8 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
6 |
|
| South Bend Intl. Airport (236 m, Indiana) |
8 |
600-1000m |
| Ardmore (257 m, Oklahoma) |
6 |
|
| Terrace Aeroporto (217 m, Colúmbia Britânica) |
7 |
100-200m |
| Saint John Aeroporto (111 m, Nova Brunswick) |
8 |
200-300m |
| Moncton Aeroporto (71 m, Nova Brunswick) |
8 |
100-200m |
| Coleman Aeroporto (517 m, Texas) |
8 |
|
| Jimmy Lake (636 m, Saskatchewan) |
0 |
>2500m |
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Stephenville Aeroporto (402 m, Texas) |
8 |
|
| Canby Aeroporto (364 m, Minnesota) |
8 |
|
| Cartwright Aeroporto (15 m, Terra Nova) |
8 |
600-1000m |
| Kodiak Airport (34 m, Alasca) |
8 |
300-600m |
| Shepherd Bay Airport (45 m, Nunavut) |
7 |
2000-2500m |
| Aeroporto Internacional Rhode (19 m, Rhode Island) |
2 |
600-1000m |
| Aeroporto Internacional Logan (9 m, Massachusetts) |
4 |
>2500m |
| Ozona Aeroporto (726 m, Texas) |
0 |
|
| Worcester Aeroporto (308 m, Massachusetts) |
0 |
|
| Taloyoak Aeroporto (28 m, Nunavut) |
4 |
600-1000m |
| Base da Guarda Nacional do Ar de Otis (40 m, Massachusetts) |
0 |
|
| Stanton Airfield (280 m, Minnesota) |
8 |
|
| Slayton Aeroporto (495 m, Minnesota) |
8 |
|
| Danbury Municipal Airport (139 m, Connecticut) |
0 |
|
| Lima Allen (296 m, Ohio) |
8 |
|
| Dare (4 m, Carolina do Norte) |
0 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
2 |
1000-1500m |
| Webster City (342 m, Iowa) |
8 |
|
| Thomas P. Stafford Airport (489 m, Oklahoma) |
0 |
|
| Aeroporto Memorial Sikorsky (5 m, Connecticut) |
0 |
>2500m |
| Flying Cloud Airport (276 m, Minnesota) |
8 |
|
| Floyd Bennett Memorial Airport (100 m, Nova Iorque) |
0 |
|
| Aeroporto LaGuardia (9 m, Nova Iorque) |
6 |
>2500m |
| Creston (394 m, Iowa) |
6 |
|
| Mandan Aeroporto (593 m, Dakota do Norte) |
8 |
|
| Hillsdale Municipal Airport (360 m, Michigan) |
4 |
|
| Portsmouth International Airport at Pea (31 m, Nova Hampshire) |
6 |
|
| Mason (363 m, Iowa) |
8 |
|
| Clarion Municipal Airport (354 m, Iowa) |
8 |
|
| Stewart Intl. Airport (150 m, Nova Iorque) |
4 |
|
| Neil Armstrong Airport (278 m, Ohio) |
6 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
8 |
|
| Lenawee County Airport (244 m, Michigan) |
6 |
|
| Elk City Regional Business Airport (610 m, Oklahoma) |
4 |
|
| Vermilion Regional Airport (212 m, Illinois) |
8 |
|
| Madison (330 m, Minnesota) |
8 |
|
| West Michigan Regional Airport (210 m, Michigan) |
0 |
|
| Atoka (180 m, Oklahoma) |
4 |
|
| Aeroporto MacArthur de Long (30 m, Nova Iorque) |
4 |
|
| Roanoke Aeroporto (358 m, Virgínia) |
8 |
2000-2500m |
| Pontiac Aeroporto (201 m, Illinois) |
8 |
|
| Rantoul National Aviation Center (225 m, Illinois) |
8 |
|
| Wellsboro Aeroporto (577 m, Pensilvânia) |
0 |
|
| Condado de Maury Aeroporto (208 m, Tennessee) |
0 |
|
| Tracy Municipal Airport (408 m, Minnesota) |
8 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
8 |
|
| Sturgis Aeroporto (282 m, Michigan) |
8 |
|
| Cannon AFB (1309 m, Novo México) |
0 |
|
| Fredericton Intl. Airport (31 m, Nova Brunswick) |
8 |
600-1000m |
| Glenwood (Asos) (425 m, Minnesota) |
8 |
|
| Houlton Intl. Airport (150 m, Maine) |
8 |
|
| Northwest Arkansas National Airport (392 m, Arkansas) |
4 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
8 |
|
| Barstow-Daggett Airport (587 m, Califórnia) |
0 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
8 |
|
| Marine Corps Air Station New River (8 m, Carolina do Norte) |
8 |
|
| Clovis Municipal Airport (1284 m, Novo México) |
2 |
|
| Sierra Blanca Regional Airport (2076 m, Novo México) |
8 |
|
| Hall Beach (8 m, Califórnia) |
8 |
600-1000m |
| Texarkana Regional Airport (119 m, Arkansas) |
8 |
|
| Blytheville Municipal Airport (78 m, Arkansas) |
8 |
|
| Augusta State Airport (107 m, Maine) |
8 |
|
| Cape Peel West (165 m, Territórios do Noroeste) |
8 |
600-1000m |
| Aeroporto Internacional de Portland (19 m, Maine) |
6 |
1000-1500m |
| Pampa (989 m, Texas) |
4 |
|
| Madison Aeroporto (250 m, Indiana) |
8 |
|
| Jackson (305 m, Michigan) |
0 |
|
| Naval Outlying Landing Field San Nicola (174 m, Califórnia) |
0 |
|
| Middlebury State AP (149 m, Vermont) |
8 |
|
| Toledo Express Airport (211 m, Ohio) |
0 |
>2500m |
| Mary’s Harbour (11 m, Terra Nova) |
8 |
300-600m |
| Wabush Aeroporto (551 m, Terra Nova) |
2 |
1500-2000m |
| Sandberg Airport (1379 m, Califórnia) |
0 |
>2500m |
| Gander Aeroporto (151 m, Terra Nova) |
1 |
50-100m |
| Gatineau-Ottawa Executive Airport (64 m, Quebec) |
2 |
|
| Wayne County Airport (294 m, Kentucky) |
8 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
600-1000m |
| Santa Fe Regional Airport (1933 m, Novo México) |
0 |
|
| Aeroporto do Nordeste de Filadél (37 m, Pensilvânia) |
0 |
|
| Travis Air Force Base (22 m, Califórnia) |
0 |
|
| Tri-City Airport (274 m, Kansas) |
0 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
0 |
|
| Sherbrooke Airport (242 m, Quebec) |
8 |
300-600m |
| Hillsboro Municipal Airport (209 m, Texas) |
8 |
|
| Hall Beach Airport (7 m, Nunavut) |
8 |
|
| Goodland Municipal Airport (1124 m, Kansas) |
0 |
>2500m |
| Reading Regional Airport (105 m, Pensilvânia) |
0 |
|
| Darke County Airport (307 m, Ohio) |
4 |
|
| Mid-Ohio Valley Regional Airport (262 m, Virgínia Ocidental) |
8 |
|
| Granbury Aeroporto (237 m, Texas) |
8 |
|
| Saguache (2385 m, Colorado) |
0 |
|
| Wiarton Airport (223 m, Ontário) |
5 |
>2500m |
| Williamsburg Intl. Airport (13 m, Virgínia) |
0 |
|
| Block (33 m, Rhode Island) |
0 |
|
| North Central State Airport (134 m, Rhode Island) |
0 |
|
| Newport State Airport (52 m, Rhode Island) |
0 |
|
| McGuire AFB (41 m, Nova Jersey) |
0 |
|
| Oswego (145 m, Nova Iorque) |
0 |
|
| Decatur Municipal Airport (319 m, Texas) |
8 |
|
| South Jersey Regional Airport (16 m, Nova Jersey) |
0 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
0 |
|
| Gage Airport (667 m, Oklahoma) |
8 |
|
| Essex (53 m, Nova Jersey) |
0 |
|
| Fort Smith Regional Airport (141 m, Arkansas) |
0 |
>2500m |
| Mesquite Metro Airport (136 m, Texas) |
8 |
|
| Appleton Aeroporto (310 m, Wisconsin) |
8 |
|
| Grand Prairie Municipal Airport (180 m, Texas) |
6 |
|
| Brookhaven Airport (25 m, Nova Iorque) |
0 |
|
| Indianapolis Mount Comfort (263 m, Indiana) |
8 |
|
| Childress Municipal Airport (594 m, Texas) |
8 |
|
| Manchester (71 m, Nova Hampshire) |
4 |
|
| Aeroporto Internacional de Laredo (155 m, Texas) |
4 |
|
| Anderson Municipal Airport (280 m, Indiana) |
8 |
|
| Palacios Municipal Airport (5 m, Texas) |
8 |
|
| Elkhart Municipal Airport (237 m, Indiana) |
4 |
|
| Pierre Regional Airport (528 m, Dakota do Sul) |
0 |
|
| Cherokee Aeroporto (374 m, Iowa) |
8 |
|
| Eagle Creek Airpark Airport (250 m, Indiana) |
8 |
|
| West Woodward Airport (667 m, Oklahoma) |
8 |
|
| Albion Municipal Airport (550 m, Nebraska) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
0 |
|
| Mobridge Aeroporto (508 m, Dakota do Sul) |
8 |
|
| O'Neill Municipal Airport (619 m, Nebraska) |
0 |
|
| Columbus Municipal Airport (440 m, Nebraska) |
0 |
|
| Toledo Executive Airport (189 m, Ohio) |
0 |
|
| Ardmore Municipal Airport (232 m, Oklahoma) |
0 |
|
| Burlington Intl. Airport (104 m, Vermont) |
6 |
600-1000m |
| Huntingburg Aeroporto (161 m, Indiana) |
8 |
|
| Dyersburg Regional Airport (102 m, Tennessee) |
8 |
|
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
4 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
6 |
|
| Falls City/Brenner (300 m, Nebraska) |
0 |
|
| Aeroporto Internacional de Amarillo (1094 m, Texas) |
8 |
>2500m |
| Orange County Airport (111 m, Nova Iorque) |
0 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Blackwell Aeroporto (314 m, Oklahoma) |
0 |
|
| Los Alamos Aeroporto (2186 m, Novo México) |
0 |
|
| Indianapolis Executive Airport (281 m, Indiana) |
8 |
|
| Dallas Executive Airport (201 m, Texas) |
8 |
|
| Sheldon (432 m, Iowa) |
8 |
|
| Beatrice Municipal (403 m, Nebraska) |
0 |
|
| Norfolk Regional Airport (473 m, Nebraska) |
0 |
>2500m |
| Chandler Regional Airport (300 m, Oklahoma) |
0 |
|
| Tri-State Steuben County Airport (303 m, Indiana) |
6 |
|
| Miller Field Airport (792 m, Nebraska) |
0 |
>2500m |
| Sedona Airport (1471 m, Arizona) |
0 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
4 |
2000-2500m |
| Omaha/Eppley Field Airport (299 m, Nebraska) |
2 |
1000-1500m |
| Sanikiluaq Aeroporto (32 m, Nunavut) |
6 |
|
| Francis S. Gabreski Airport (20 m, Nova Iorque) |
0 |
|
| Dillon Aeroporto (1597 m, Montana) |
0 |
|
| Estação Naval de Norfolk (5 m, Virgínia) |
6 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
0 |
|
norte - sul