| estações: 2502
|
nebulosidade |
base |
| Cheyenne Regional Airport (1872 m, Wyoming) |
6 |
|
| Lytton (225 m, Colúmbia Britânica) |
0 |
|
| Groton (3 m, Connecticut) |
8 |
|
| Glasgow Aeroporto (693 m, Montana) |
8 |
|
| Base da Guarda Nacional do Ar de Otis (40 m, Massachusetts) |
8 |
|
| L. M. Clayton Airport (605 m, Montana) |
8 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
0 |
|
| Worcester Aeroporto (308 m, Massachusetts) |
8 |
|
| Eureka Aeroporto (11 m, Nunavut) |
4 |
|
| Aeroporto Internacional Logan (9 m, Massachusetts) |
8 |
|
| Clyde AP (27 m, Nunavut) |
6 |
|
| Rowley Island (41 m, Nunavut) |
8 |
|
| Aeroporto Internacional Rhode (19 m, Rhode Island) |
8 |
|
| North Central State Airport (134 m, Rhode Island) |
8 |
|
| Lawrence Municipal Airport (45 m, Maine) |
8 |
|
| Manchester (71 m, Nova Hampshire) |
8 |
|
| Sable Island Airport (5 m, Nova Escócia) |
8 |
|
| Brookhaven Airport (25 m, Nova Iorque) |
8 |
|
| Westerly State Airport (25 m, Rhode Island) |
8 |
|
| Hanscom Field (41 m, Massachusetts) |
8 |
|
| Aeroporto MacArthur de Long (30 m, Nova Iorque) |
8 |
|
| Porto Espacial e Aéreo de Mojave (849 m, Califórnia) |
0 |
|
| Saglek Bay Airport (483 m, Terra Nova) |
8 |
|
| Francis S. Gabreski Airport (20 m, Nova Iorque) |
8 |
|
| Watford City Aeroporto (643 m, Dakota do Norte) |
8 |
|
| Beach Aeroporto (840 m, Dakota do Norte) |
8 |
|
| Sable Island (1 m, Nova Escócia) |
8 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
8 |
|
| Waterbury (222 m, Connecticut) |
8 |
|
| Plymouth Municipal Airport (45 m, Massachusetts) |
8 |
|
| General William J. Fox Airfield (712 m, Califórnia) |
0 |
|
| Yarmouth Airport (46 m, Nova Escócia) |
8 |
|
| Chatham Municipal Airport (19 m, Massachusetts) |
8 |
|
| Saglek Bay (501 m, Califórnia) |
8 |
|
| Miller Field Airport (792 m, Nebraska) |
2 |
|
| East Hampton Airport (17 m, Nova Iorque) |
8 |
|
| Frobisher/Iqaluit Airport (34 m, Nunavut) |
6 |
|
| Hall Beach Airport (7 m, Nunavut) |
8 |
|
| Sandberg Airport (1379 m, Califórnia) |
0 |
|
| Barstow-Daggett Airport (587 m, Califórnia) |
0 |
|
| Buchanan Field Airport (7 m, Califórnia) |
0 |
|
| Chester Airport (127 m, Connecticut) |
8 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
8 |
|
| Hartford Aeroporto (6 m, Connecticut) |
8 |
|
| Aeroporto Memorial Sikorsky (5 m, Connecticut) |
8 |
|
| Mandan Aeroporto (593 m, Dakota do Norte) |
8 |
|
| Rawlins Municipal Airport (2077 m, Wyoming) |
0 |
|
| Portsmouth International Airport at Pea (31 m, Nova Hampshire) |
8 |
|
| Sloulin Field Intl. Airport (581 m, Dakota do Norte) |
8 |
|
| Regina Aeroporto (577 m, Saskatchewan) |
8 |
|
| Hettinger Municipal Airport (824 m, Dakota do Norte) |
8 |
|
| Aeroporto Internacional John F. Kennedy (7 m, Nova Iorque) |
4 |
|
| Québec (74 m, Quebec) |
8 |
|
| Hall Beach (8 m, Califórnia) |
8 |
|
| Alliance Municipal Airport (1198 m, Nebraska) |
0 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, Dakota do Norte) |
8 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Riverton Aeroporto (1684 m, Wyoming) |
0 |
|
| Orange Aeroporto (164 m, Massachusetts) |
8 |
|
| Jacqueline Cochran Regional Airport (-36 m, Califórnia) |
0 |
|
| Greenwood (28 m, Nova Escócia) |
8 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
8 |
|
| Ponca (304 m, Oklahoma) |
0 |
|
| Westchester (121 m, Nova Iorque) |
6 |
|
| Mondell Fld AP (1272 m, Wyoming) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
8 |
|
| Gage Airport (667 m, Oklahoma) |
0 |
|
| Republic Airport (25 m, Nova Iorque) |
8 |
|
| Aeroporto LaGuardia (9 m, Nova Iorque) |
8 |
|
| Glen Ullin Aeroporto (634 m, Dakota do Norte) |
6 |
|
| Waterville Robert LaFleur Airport (101 m, Maine) |
0 |
|
| Aeroporto Internacional de São F (5 m, Califórnia) |
8 |
|
| Westover Metropolitan Airport (75 m, Massachusetts) |
6 |
|
| São Pedro (24 m, Saint-Pierre e Miquelon) |
5 |
>2500m |
| New Bedford Regional Airport (23 m, Massachusetts) |
8 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
8 |
|
| Cape Dorset Aeroporto (50 m, Nunavut) |
8 |
|
| Rugby Aeroporto (472 m, Dakota do Norte) |
4 |
|
| Wayne County Airport (294 m, Kentucky) |
6 |
|
| Thief River Falls Regional Airport (340 m, Minnesota) |
0 |
|
| Vancouver Aeroporto (4 m, Colúmbia Britânica) |
2 |
|
| Sidney- Richland Municipal Airport (605 m, Montana) |
8 |
|
| Sioux Lookout Airport (390 m, Ontário) |
8 |
|
| Ashe County Airport (969 m, Carolina do Norte) |
6 |
|
| Baudette Intl. Airport (329 m, Minnesota) |
2 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
8 |
|
| Baker Municipal Airport (902 m, Montana) |
8 |
|
| Gjoa Haven Aeroporto (46 m, Nunavut) |
8 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Durango (2038 m, Colorado) |
6 |
|
| Orcas Island Airport (9 m, Washington) |
0 |
|
| Smyrna Airport (166 m, Tennessee) |
8 |
|
| Winner Regional Airport (619 m, Dakota do Sul) |
6 |
|
| Imperial County Airport (-17 m, Califórnia) |
0 |
|
| Ellsworth Air Force Base (979 m, Dakota do Sul) |
8 |
|
| Dawson Community Airport (749 m, Montana) |
8 |
|
| Nashua Airport (61 m, Nova Hampshire) |
8 |
|
| Sandy Lake (289 m, Ontário) |
8 |
|
| Stockton Metropolitan Airport (8 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Oakland (6 m, Califórnia) |
8 |
|
| Clines Corner (2160 m, Novo México) |
0 |
|
| Clayton Municipal Airpark (1515 m, Novo México) |
0 |
|
| Base Aérea Edwards (705 m, Califórnia) |
0 |
|
| Needles Airport (302 m, Califórnia) |
0 |
|
| Melrose Gunnery Range (1326 m, Novo México) |
2 |
|
| Aeroporto Internacional de Newark (9 m, Nova Jersey) |
4 |
|
| Skyhaven Airport (98 m, Nova Hampshire) |
8 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Hanford Municipal Airport (75 m, Califórnia) |
0 |
|
| Naval Air Facility El Centro (-13 m, Califórnia) |
0 |
|
| Naval Air Station Lemoore (73 m, Califórnia) |
0 |
|
| Twentynine Palms Aeroporto (626 m, Califórnia) |
0 |
|
| Garden (878 m, Kansas) |
0 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
8 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
4 |
|
| Lewistown Municipal Airport (1263 m, Montana) |
8 |
|
| Havre (792 m, Montana) |
8 |
|
| Aeroporto Internacional de Portland (19 m, Maine) |
8 |
|
| Sanford Seacoast Regional Airport (74 m, Maine) |
8 |
|
| Houghton (327 m, Michigan) |
4 |
|
| North Battleford Aeroporto (548 m, Saskatchewan) |
8 |
|
| Dubois Aeroporto (2224 m, Wyoming) |
4 |
|
| Laramie Aeroporto (2218 m, Wyoming) |
8 |
|
| Aeroporto Internacional de Phoenix Sky (337 m, Arizona) |
4 |
|
| Jonesboro Municipal Airport (80 m, Arkansas) |
0 |
|
| Winnipeg Aeroporto (239 m, Manitoba) |
2 |
|
| Hot Springs (1153 m, Virgínia) |
0 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
6 |
|
| Nucla (1811 m, Colorado) |
0 |
|
| Windham Airport (76 m, Connecticut) |
8 |
|
| Port Aransas Aeroporto (2 m, Texas) |
4 |
|
| Lloydminster Airport (669 m, Alberta) |
8 |
|
| Aeroporto Internacional de Laredo (155 m, Texas) |
0 |
|
| Aeroporto Internacional de Nashville (180 m, Tennessee) |
6 |
|
| Mobridge Aeroporto (508 m, Dakota do Sul) |
8 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| Friedman Memorial Airport (1620 m, Idaho) |
0 |
|
| Halifax Aeroporto (145 m, Nova Escócia) |
8 |
|
| Guymon Aeroporto (952 m, Oklahoma) |
0 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
|
| Eagle Creek Airpark Airport (250 m, Indiana) |
8 |
|
| Bismarck Municipal Airport (505 m, Dakota do Norte) |
8 |
|
| Estevan Aeroporto (584 m, Saskatchewan) |
8 |
|
| Augusta State Airport (107 m, Maine) |
0 |
|
| Tyndall AFB (13 m, Flórida) |
0 |
|
| Taloyoak Aeroporto (28 m, Nunavut) |
4 |
|
| Strother Field (353 m, Kansas) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
2 |
|
| Stewart Intl. Airport (150 m, Nova Iorque) |
4 |
|
| Sierra Vista Municipal Airport (1421 m, Arizona) |
0 |
|
| C. David Campbell Field (136 m, Texas) |
0 |
|
| Draughon- Miller Central Texas Regional (208 m, Texas) |
0 |
|
| El Reno (432 m, Oklahoma) |
0 |
|
| John F. Kennedy Memorial Airport (251 m, Wisconsin) |
0 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
8 |
|
| Aeroporto Regional do Condado de Outaga (280 m, Wisconsin) |
0 |
|
| Moncton Aeroporto (71 m, Nova Brunswick) |
8 |
|
| Saint John Aeroporto (111 m, Nova Brunswick) |
8 |
|
| Saskatoon AP (503 m, Saskatchewan) |
8 |
|
| Sturgis Aeroporto (282 m, Michigan) |
8 |
|
| Cavalier Aeroporto (270 m, Dakota do Norte) |
0 |
|
| Eastern WV Regional Airport (170 m, Virgínia Ocidental) |
0 |
|
| Devils Lake Regional Airport (443 m, Dakota do Norte) |
0 |
|
| Aeroporto Internacional de San Antonio (242 m, Texas) |
0 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
0 |
|
| Abilene Aeroporto (546 m, Texas) |
0 |
|
| Waco Regional Airport (155 m, Texas) |
0 |
|
| Aeroporto Internacional de Lambert (172 m, Missouri) |
0 |
|
| London Madison County Airport (330 m, Ohio) |
8 |
|
| Atlanta Aeroporto (315 m, Geórgia) |
0 |
|
| Midland Aeroporto (874 m, Texas) |
0 |
|
| Aeroporto Internacional de Amarillo (1094 m, Texas) |
0 |
|
| Walnut Ridge Regional Airport (83 m, Arkansas) |
0 |
|
| Dyersburg Regional Airport (102 m, Tennessee) |
0 |
|
| Aeroporto Internacional de Sacramento (7 m, Califórnia) |
4 |
|
| Grafton Aeroporto (251 m, Dakota do Norte) |
0 |
|
| Aeroporto de Yellowknife (206 m, Territórios do Noroeste) |
2 |
|
| Spence Bay Airport (28 m, Nunavut) |
4 |
|
| Aeroporto Internacional de Calgary (1084 m, Alberta) |
8 |
|
| Puvirnituq (23 m, Quebec) |
6 |
|
| Safford Regional Airport (950 m, Arizona) |
0 |
|
| Madison Municipal Airport (523 m, Dakota do Sul) |
8 |
|
| Goodland Municipal Airport (1124 m, Kansas) |
8 |
|
| Hayward Executive Airport (14 m, Califórnia) |
8 |
|
| Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
0 |
|
| Chamberlain (530 m, Dakota do Sul) |
8 |
|
| Destin (7 m, Geórgia) |
0 |
|
| Philip Aeroporto (673 m, Dakota do Sul) |
6 |
|
| Tangier (2 m, Texas) |
4 |
|
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
8 |
|
| Barrow (287 m, Geórgia) |
0 |
|
| Frankfort Municipal Airport (262 m, Indiana) |
8 |
|
| Yakima Aeroporto (325 m, Washington) |
0 |
|
| Miller Air Park (25 m, Nova Jersey) |
8 |
|
| Pierre Regional Airport (528 m, Dakota do Sul) |
6 |
|
| Presidio Aeroporto (896 m, Texas) |
0 |
|
| Baker Lake Aeroporto (18 m, Nunavut) |
6 |
|
| Slave Lake (583 m, Alberta) |
8 |
|
| Aeroporto Regional de Sioux Falls (435 m, Dakota do Sul) |
6 |
|
| Aeroporto Internacional de Grand Forks (255 m, Dakota do Norte) |
0 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
2 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
0 |
|
| Nut Tree Airport (34 m, Califórnia) |
0 |
|
| Charleston Intl. Airport (15 m, Carolina do Sul) |
0 |
|
| Hillsdale Municipal Airport (360 m, Michigan) |
8 |
|
| Grant County Airport (1638 m, Novo México) |
4 |
|
| Colorado Springs Airport (1881 m, Colorado) |
2 |
|
| Pickle Lake(Man) (386 m, Ontário) |
8 |
|
| Buckley Space Force Base (1726 m, Colorado) |
4 |
|
| Cando Aeroporto (450 m, Dakota do Norte) |
0 |
|
| Mason Jewett Field Airport (280 m, Michigan) |
8 |
|
| Dansville Municipal Airport (201 m, Nova Iorque) |
8 |
|
| Fort Carson (1789 m, Colorado) |
0 |
|
| Thedford Aeroporto (892 m, Nebraska) |
0 |
|
| Spirit of St. Louis Airport (140 m, Missouri) |
0 |
|
| Fillmore County Airport (389 m, Minnesota) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
4 |
|
| Altoona (458 m, Pensilvânia) |
0 |
|
| Lamar Municipal Airport (1129 m, Colorado) |
0 |
|
| Walhalla Aeroporto (291 m, Dakota do Norte) |
8 |
|
| Fulton County Airport (241 m, Indiana) |
6 |
|
| Atlantic City Aeroporto (20 m, Nova Jersey) |
0 |
|
| Wellsville Municipal Airport (646 m, Nova Iorque) |
6 |
|
| Creston (394 m, Iowa) |
0 |
|
| Aeroporto Internacional de Filadé (9 m, Pensilvânia) |
0 |
|
| Greater Sudbury (190 m, Ontário) |
6 |
|
| Russell Aeroporto (566 m, Kansas) |
0 |
|
| Hill Air Force Base (1459 m, Utah) |
0 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
8 |
|
| La Veta Pass (3114 m, Colorado) |
4 |
|
| Lebanon Municipal Airport (182 m, Nova Hampshire) |
6 |
|
| Kenora Airport (406 m, Ontário) |
4 |
|
| Fort Morgan Aeroporto (1393 m, Colorado) |
0 |
|
| Knox County Regional Airport (17 m, Maine) |
8 |
|
| Pickle Lake Airport (391 m, Ontário) |
8 |
|
| Stevens Field (2334 m, Colorado) |
8 |
|
| Wiley Post Airport (396 m, Oklahoma) |
0 |
|
| Dayton Intl. Airport (306 m, Ohio) |
8 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
0 |
|
| Bangor Intl. Airport (56 m, Maine) |
6 |
|
| Sterling Aeroporto (1231 m, Colorado) |
0 |
|
| Ottawa Int AP (114 m, Ontário) |
8 |
|
| McGuire AFB (41 m, Nova Jersey) |
0 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Torrington Aeroporto (1281 m, Wyoming) |
0 |
|
| Aeroporto de Teterboro (3 m, Nova Jersey) |
4 |
|
| Trenton (65 m, Nova Jersey) |
0 |
|
| Decatur Airport (208 m, Illinois) |
0 |
|
| Ogoki Post Airport (181 m, Ontário) |
8 |
|
| Meriden Markham Municipal Airport (31 m, Connecticut) |
8 |
|
| Darke County Airport (307 m, Ohio) |
8 |
|
| Napa Aeroporto (10 m, Califórnia) |
8 |
|
| Dover Base Housing (9 m, Delaware) |
0 |
|
| Aeroporto de Wilmington (24 m, Delaware) |
0 |
|
| Jaffrey Airport (317 m, Nova Hampshire) |
8 |
|
| Tucumcari Municipal Airport (1234 m, Novo México) |
0 |
|
| Snyder (741 m, Texas) |
0 |
|
| Port Hawkesbury Aeroporto (114 m, Nova Escócia) |
0 |
|
| Monmouth Executive Airport (48 m, Nova Jersey) |
8 |
|
| Springfield- Beckley Municipal Airport (323 m, Ohio) |
8 |
|
| Dillon Aeroporto (1597 m, Montana) |
8 |
|
| Grand Forks Air Force Base (276 m, Dakota do Norte) |
2 |
|
| Lima Allen (296 m, Ohio) |
8 |
|
| Base Aérea Wright-Patterson (251 m, Ohio) |
8 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
|
| Los Alamos Aeroporto (2186 m, Novo México) |
0 |
|
| Monterey Regional Airport (77 m, Califórnia) |
8 |
|
| Pampa (989 m, Texas) |
0 |
|
| Kuujjuaq Airport (44 m, Quebec) |
6 |
|
| Slave Lake Aeroporto (583 m, Alberta) |
8 |
|
| Linton Aeroporto (542 m, Dakota do Norte) |
6 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Delaware (286 m, Indiana) |
8 |
|
| Ilha de San Clemente Aeroporto (52 m, Califórnia) |
0 |
|
| Dillant (149 m, Nova Hampshire) |
8 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| Taunton Municipal Airport (13 m, Massachusetts) |
8 |
|
| Gary Aeroporto (180 m, Indiana) |
4 |
|
| Findlay Airport (247 m, Ohio) |
8 |
|
| Cairns Army Airfield (91 m, Flórida) |
0 |
|
| Kokomo Municipal Airport (253 m, Indiana) |
8 |
|
| Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
4 |
|
| Sacramento McClellan Airport (23 m, Califórnia) |
0 |
|
| Gander Aeroporto (151 m, Terra Nova) |
4 |
|
| Destin (29 m, Flórida) |
0 |
|
| Henderson (117 m, Kentucky) |
0 |
|
| Willow Run Airport (218 m, Michigan) |
8 |
|
| Broken Bow Municipal Airport (776 m, Nebraska) |
6 |
|
norte - sul