| estações: 2526
|
nebulosidade |
base |
| Albert Whitted Airport (2 m, Flórida) |
0 |
|
| Reno Stead Airport (1539 m, Nevada) |
8 |
|
| Deer Lake Aeroporto (29 m, Terra Nova) |
6 |
|
| Pompano Beach Aeroporto (7 m, Flórida) |
8 |
|
| Inukjuak (25 m, Quebec) |
8 |
|
| Grissom AFB (247 m, Indiana) |
6 |
|
| Toronto/Pearson Airport (173 m, Ontário) |
4 |
|
| Arviat (10 m, Nunavut) |
8 |
|
| Goose (49 m, Terra Nova) |
6 |
|
| Puvirnituq (23 m, Quebec) |
8 |
|
| Halifax Aeroporto (145 m, Nova Escócia) |
2 |
|
| Lansing Aeroporto (188 m, Illinois) |
8 |
|
| Fairfield Municipal Airport (244 m, Iowa) |
8 |
|
| Palmdale Regional Airport (774 m, Califórnia) |
0 |
|
| Mary’s Harbour (11 m, Terra Nova) |
6 |
|
| Porter (234 m, Indiana) |
8 |
|
| Mary's Harbour Aeroporto (12 m, Terra Nova) |
6 |
|
| Cotulla (144 m, Texas) |
0 |
|
| Travis Air Force Base (22 m, Califórnia) |
0 |
|
| CFB Borden (224 m, Ontário) |
2 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
|
| Gjoa Haven Aeroporto (46 m, Nunavut) |
8 |
|
| Ontario Intl. Airport (287 m, Califórnia) |
2 |
|
| Homestead Air Reserve Base (2 m, Flórida) |
6 |
|
| Base da Guarda Nacional do Ar de Otis (40 m, Massachusetts) |
0 |
|
| Las Vegas Municipal Airport (2092 m, Novo México) |
0 |
|
| Tangier (2 m, Texas) |
0 |
|
| Eastern Iowa Airport (256 m, Iowa) |
8 |
|
| Montreal Aeroporto Trudeau (34 m, Quebec) |
6 |
|
| Dixon Aeroporto (1996 m, Wyoming) |
0 |
|
| Aeroporto Internacional Logan (9 m, Massachusetts) |
6 |
|
| Challis Aeroporto (1546 m, Idaho) |
6 |
|
| Sydney Aeroporto (72 m, Nova Escócia) |
2 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
6 |
|
| Liverpool Bay (102 m, Territórios do Noroeste) |
8 |
|
| La Grande Rivière Airport (195 m, Quebec) |
8 |
|
| Gary Aeroporto (180 m, Indiana) |
8 |
|
| La Grande Iv (306 m, Califórnia) |
8 |
|
| Boca Raton Airport (4 m, Flórida) |
4 |
|
| Wiarton Airport (223 m, Ontário) |
8 |
|
| La Grande-4 Airport (306 m, Quebec) |
8 |
|
| Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
6 |
|
| Instalação de Voo Wallops (12 m, Virgínia) |
0 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
0 |
|
| North Bay (370 m, Ontário) |
8 |
|
| Aeroporto Internacional Midway (190 m, Illinois) |
8 |
|
| Lewiston Aeroporto (438 m, Idaho) |
8 |
|
| Michel-Pouliot Gaspé Airport (35 m, Quebec) |
4 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Yarmouth Airport (46 m, Nova Escócia) |
6 |
|
| Aeroporto Internacional de San Antonio (242 m, Texas) |
2 |
|
| Sanderson Field Airport (85 m, Washington) |
0 |
|
| Knox Aeroporto (209 m, Indiana) |
8 |
|
| West Michigan Regional Airport (210 m, Michigan) |
8 |
|
| Greater Kankakee Airport (192 m, Illinois) |
8 |
|
| Reno (1341 m, Nevada) |
6 |
|
| Saint-Hubert Airport (28 m, Quebec) |
2 |
|
| Michigan City Municipal Airport (200 m, Indiana) |
8 |
|
| Massena Intl. Airport (65 m, Nova Iorque) |
4 |
|
| Aransas (8 m, Texas) |
0 |
|
| Rankin Inlet Aeroporto (29 m, Nunavut) |
8 |
|
| Washington (230 m, Iowa) |
8 |
|
| Mission Field (1418 m, Montana) |
0 |
|
| North Perry Airport (3 m, Flórida) |
8 |
|
| Ontario Municipal Airport (667 m, Oregon) |
8 |
|
| Dawson Creek Aeroporto (655 m, Colúmbia Britânica) |
0 |
|
| Cape Dorset Aeroporto (50 m, Nunavut) |
8 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
0 |
|
| Worcester Aeroporto (308 m, Massachusetts) |
0 |
|
| CFB Bagotville (159 m, Quebec) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Houghton (327 m, Michigan) |
6 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
8 |
|
| Base aérea Davis-Monthan (808 m, Arizona) |
6 |
|
| Aeroporto Internacional de Newark (9 m, Nova Jersey) |
4 |
|
| Caldwell Aeroporto (119 m, Texas) |
0 |
|
| Sierra Vista Municipal Airport (1421 m, Arizona) |
6 |
|
| Burlington Intl. Airport (104 m, Vermont) |
4 |
|
| Port Aransas Aeroporto (2 m, Texas) |
4 |
|
| Goshen Municipal Airport (252 m, Indiana) |
6 |
|
| Aeroporto Internacional de Miami (4 m, Flórida) |
6 |
|
| Witham Field (6 m, Flórida) |
4 |
|
| Aeroporto Internacional de Palm Beach (6 m, Flórida) |
4 |
|
| Aeroporto Internacional do Sudoeste da (9 m, Flórida) |
0 |
|
| Daytona Beach Aeroporto (38 m, Flórida) |
4 |
|
| Marshfield Municipal Airport (389 m, Wisconsin) |
8 |
|
| Volk Field Air National Guard Base Airp (280 m, Wisconsin) |
2 |
|
| San Marcos Regional Airport (182 m, Texas) |
0 |
|
| Baker City Aeroporto (1026 m, Oregon) |
8 |
|
| Base Aérea Fairchild (743 m, Washington) |
2 |
|
| Grant County Regional Airport (1127 m, Oregon) |
8 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
0 |
|
| Fort Lauderdale Aeroporto (4 m, Flórida) |
8 |
|
| Aeroporto Internacional de Fort Lauderd (7 m, Flórida) |
4 |
|
| Distrito Municipal de Muskoka (281 m, Ontário) |
8 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
0 |
|
| Alturas Aeroporto (1341 m, Califórnia) |
8 |
|
| Waterloo Well Airport (315 m, Ontário) |
8 |
|
| Naval Station Mayport (5 m, Flórida) |
8 |
|
| Melbourne Orlando Intl. Airport (10 m, Flórida) |
0 |
|
| General William J. Fox Airfield (712 m, Califórnia) |
0 |
|
| Miami Executive Airport (3 m, Flórida) |
8 |
|
| Boulder City Aeroporto (671 m, Nevada) |
0 |
|
| Mont-Joli Aeroporto (54 m, Quebec) |
8 |
|
| Cape May Airport (7 m, Nova Jersey) |
0 |
|
| Ottawa Int AP (114 m, Ontário) |
8 |
|
| Napa Aeroporto (10 m, Califórnia) |
0 |
|
| Buckley Space Force Base (1726 m, Colorado) |
0 |
|
| Indianapolis Intl. Airport (246 m, Indiana) |
8 |
|
| Base Aérea Edwards (705 m, Califórnia) |
0 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
8 |
|
| Lenawee County Airport (244 m, Michigan) |
6 |
|
| Aeroporto Internacional de Oakland (6 m, Califórnia) |
6 |
|
| Pontiac Aeroporto (201 m, Illinois) |
8 |
|
| Eastern Sierra Regional Airport (1263 m, Califórnia) |
0 |
|
| Sturgis Aeroporto (282 m, Michigan) |
8 |
|
| Aeroporto Internacional de São F (5 m, Califórnia) |
6 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
8 |
|
| Roberval Aeroporto (187 m, Quebec) |
8 |
|
| Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
0 |
|
| La Junta Municipal Airport (1278 m, Colorado) |
0 |
|
| Spokane Aeroporto (721 m, Washington) |
6 |
|
| Peace River Airport (580 m, Alberta) |
6 |
|
| Selfridge Air National Guard Base (177 m, Michigan) |
8 |
|
| Pullman- Moscow Regional Airport (778 m, Washington) |
8 |
|
| Aeroporto Internacional de Richmond (54 m, Virgínia) |
0 |
|
| Lytton (225 m, Colúmbia Britânica) |
6 |
|
| Fulton County Airport (241 m, Indiana) |
6 |
|
| Lapeer Aeroporto (254 m, Michigan) |
8 |
|
| Watson Lake Airport (690 m, Yukon) |
6 |
|
| Coleman A. Young Intl. Airport (191 m, Michigan) |
8 |
|
| Defiance Memorial Airport (219 m, Ohio) |
2 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
6 |
|
| La Porte Municipal Airport (248 m, Indiana) |
8 |
|
| Aeroporto Metropolitano de Detroit Wayn (202 m, Michigan) |
8 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Logansport Aeroporto (225 m, Indiana) |
8 |
|
| Fulton County Airport (238 m, Ohio) |
8 |
|
| Indianapolis Executive Airport (281 m, Indiana) |
8 |
|
| Missoula Montana Airport (972 m, Montana) |
0 |
|
| Terre Haute Regional Airport (175 m, Indiana) |
6 |
|
| Natashquan Airport (11 m, Quebec) |
8 |
|
| Delaware (286 m, Indiana) |
2 |
|
| Aeroporto Internacional de Tucson (779 m, Arizona) |
8 |
|
| South Bend Intl. Airport (236 m, Indiana) |
8 |
|
| Evansville Aeroporto (118 m, Indiana) |
2 |
|
| Lewis University Airport (231 m, Illinois) |
8 |
|
| Nogales Aeroporto (1184 m, Arizona) |
4 |
|
| Bisbee Douglas Intl. Airport (1249 m, Arizona) |
2 |
|
| Decatur Airport (208 m, Illinois) |
8 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
8 |
|
| Sandspit (6 m, Colúmbia Britânica) |
2 |
|
| Kuujjuaq Airport (44 m, Quebec) |
8 |
|
| Taloyoak Aeroporto (28 m, Nunavut) |
8 |
|
| Sugar Land Regional Airport (25 m, Texas) |
0 |
|
| Rantoul National Aviation Center (225 m, Illinois) |
8 |
|
| Vermilion Regional Airport (212 m, Illinois) |
8 |
|
| Carmi Aeroporto (118 m, Illinois) |
8 |
|
| Fort St. John Airport (695 m, Colúmbia Britânica) |
4 |
|
| Walnut Ridge Regional Airport (83 m, Arkansas) |
0 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
2 |
|
| Veterans Airport of Southern Illinois (144 m, Illinois) |
8 |
|
| Duluth Aeroporto (432 m, Minnesota) |
8 |
|
| Saginaw (183 m, Michigan) |
8 |
|
| Jerome (1233 m, Idaho) |
0 |
|
| Robstown Aeroporto (24 m, Texas) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Colorado Springs Airport (1881 m, Colorado) |
0 |
|
| Baker Lake Aeroporto (18 m, Nunavut) |
8 |
|
| Del Norte Aeroporto (2425 m, Colorado) |
0 |
|
| Terrace Aeroporto (217 m, Colúmbia Britânica) |
4 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
0 |
|
| Sept-Îles Aeroporto (55 m, Quebec) |
6 |
|
| Buena Vista Aeroporto (2422 m, Colorado) |
0 |
|
| Oakland/Troy Airport (222 m, Michigan) |
8 |
|
| Tioga Aeroporto (684 m, Dakota do Norte) |
2 |
|
| Comox (26 m, Colúmbia Britânica) |
2 |
|
| Havre (792 m, Montana) |
0 |
|
| Dubois Aeroporto (2224 m, Wyoming) |
0 |
|
| Key West Aeroporto (5 m, Flórida) |
0 |
|
| Aeroporto Internacional de St. Pete-Cle (3 m, Flórida) |
0 |
|
| Québec (74 m, Quebec) |
6 |
|
| Clyde AP (27 m, Nunavut) |
8 |
|
| Aeroporto Internacional de Laredo (155 m, Texas) |
0 |
|
| Grande Prairie Airport (669 m, Alberta) |
6 |
|
| Hall Beach (8 m, Califórnia) |
8 |
|
| Naval Air Station Key West (2 m, Flórida) |
6 |
|
| New Smyrna Beach Municipal Airport (3 m, Flórida) |
6 |
|
| Miami-Opa Locka Executive Airport (3 m, Flórida) |
8 |
|
| Naples Airport (3 m, Flórida) |
0 |
|
| Southwest Michigan Regional Airport (196 m, Michigan) |
8 |
|
| Peterborough (191 m, Ontário) |
8 |
|
| Hall Beach Airport (7 m, Nunavut) |
8 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| Custer Airport (188 m, Michigan) |
4 |
|
| Gonzales Aeroporto (108 m, Texas) |
0 |
|
| Ely Airport (1909 m, Nevada) |
0 |
|
| Hillsdale Municipal Airport (360 m, Michigan) |
6 |
|
| Clines Corner (2160 m, Novo México) |
0 |
|
| Spirit of St. Louis Airport (140 m, Missouri) |
8 |
|
| London Aeroporto (278 m, Ontário) |
8 |
|
| Aeroporto internacional de Norfolk (9 m, Virgínia) |
0 |
|
| Columbia Regional Airport (274 m, Missouri) |
2 |
|
| Aeroporto Internacional de Cleveland Ho (245 m, Ohio) |
6 |
|
| Grosse Ile Municipal Airport (176 m, Michigan) |
6 |
|
| Aeroporto Internacional de Lambert (172 m, Missouri) |
6 |
|
| Findlay Airport (247 m, Ohio) |
2 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
0 |
|
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
8 |
|
| Raton Municipal Airport (1935 m, Novo México) |
0 |
|
| Marion Municipal Airport (303 m, Ohio) |
0 |
|
| Lorain (242 m, Ohio) |
0 |
|
| Willow Run Airport (218 m, Michigan) |
8 |
|
| Natashquan Airport (9 m, Quebec) |
8 |
|
| W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
| Toledo Executive Airport (189 m, Ohio) |
0 |
|
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
0 |
|
| Provincetown Aeroporto (2 m, Massachusetts) |
0 |
|
| Milford Municipal (1536 m, Utah) |
0 |
|
| Hanover (63 m, Virgínia) |
0 |
|
| Orange Aeroporto (164 m, Massachusetts) |
0 |
|
| C. David Campbell Field (136 m, Texas) |
0 |
|
| Los Alamos Aeroporto (2186 m, Novo México) |
0 |
|
| Hanscom Field (41 m, Massachusetts) |
0 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
0 |
|
| Westover Metropolitan Airport (75 m, Massachusetts) |
4 |
|
| Coast Guard Air Station Port Angeles (4 m, Washington) |
0 |
|
| Ocean (4 m, Maryland) |
0 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
6 |
|
| Stinson Municipal Airport (176 m, Texas) |
2 |
|
| Lawrence Municipal Airport (45 m, Maine) |
0 |
|
| Presque Isle Intl. Airport (146 m, Maine) |
4 |
|
| Syracuse Hancock Intl. Airport (124 m, Nova Iorque) |
4 |
|
| Monroe Municipal Airport (331 m, Wisconsin) |
8 |
|
| Lakefront Airport (3 m, Luisiana) |
0 |
|
| Palacios Municipal Airport (5 m, Texas) |
0 |
|
| Wekweètì Airport (368 m, Territórios do Noroeste) |
8 |
|
| Astoria Regional Airport (7 m, Oregon) |
6 |
|
| Nova Orleães Aeroporto (9 m, Luisiana) |
2 |
|
| South Texas International Airport at Ed (24 m, Texas) |
0 |
|
| Aeroporto MacArthur de Long (30 m, Nova Iorque) |
4 |
|
| Boscobel Aeroporto (205 m, Wisconsin) |
8 |
|
| Corning Aeroporto (89 m, Arkansas) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
8 |
|
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
4 |
|
| Langley Air Force Base (6 m, Virgínia) |
0 |
|
| Base Aérea Naval de Fort Worth (198 m, Texas) |
4 |
|
| Lander/Hunt Field Airport (1694 m, Wyoming) |
0 |
|
| Rohnerville Airport (120 m, Califórnia) |
8 |
|
| Corona Aeroporto (163 m, Califórnia) |
0 |
|
| Rawlins Municipal Airport (2077 m, Wyoming) |
0 |
|
| Erie Intl. Airport (225 m, Pensilvânia) |
0 |
|
| San Bernardino Intl. Airport (353 m, Califórnia) |
2 |
|
| Gagetown Awos A (51 m, Nova Brunswick) |
6 |
|
| Porto Espacial e Aéreo de Mojave (849 m, Califórnia) |
0 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
6 |
|
| Williamsburg Intl. Airport (13 m, Virgínia) |
0 |
|
| Riverton Aeroporto (1684 m, Wyoming) |
0 |
|
| Watsonville Municipal Airport (48 m, Califórnia) |
0 |
|
| Saint John Aeroporto (111 m, Nova Brunswick) |
8 |
|
| Nut Tree Airport (34 m, Califórnia) |
0 |
|
| Windsor Aeroporto (190 m, Ontário) |
8 |
|
| Moncton Aeroporto (71 m, Nova Brunswick) |
6 |
|
| Fredericton Intl. Airport (31 m, Nova Brunswick) |
6 |
|
| Aeroporto de Dallas Love Field (148 m, Texas) |
2 |
|
| San Jose Intl. Airport (17 m, Califórnia) |
6 |
|
| Addison Aeroporto (196 m, Texas) |
0 |
|
| Mirabel Aeroporto (82 m, Quebec) |
6 |
|
| Pocono Mountains Municipal Airport (584 m, Pensilvânia) |
0 |
|
| Ft Severn (15 m, Ontário) |
8 |
|
| Wabush Aeroporto (551 m, Terra Nova) |
8 |
|
| Oxnard Airport (13 m, Califórnia) |
0 |
|
| Easterwood Airport (98 m, Texas) |
2 |
|
| Sidney- Richland Municipal Airport (605 m, Montana) |
0 |
|
| Aeroporto William P. Hobby (14 m, Texas) |
4 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
0 |
|
| Geraldton AP (349 m, Ontário) |
8 |
|
| Monterey Regional Airport (77 m, Califórnia) |
0 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
norte - sul