| estações: 2475
|
nebulosidade |
base |
| Havre (792 m, Montana) |
2 |
|
| Fort Morgan Aeroporto (1393 m, Colorado) |
8 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
0 |
|
| Edwards (701 m, Califórnia) |
0 |
|
| Porto Espacial e Aéreo de Mojave (849 m, Califórnia) |
0 |
|
| Rawlins Municipal Airport (2077 m, Wyoming) |
0 |
|
| St. Johns Industrial Air Park (1747 m, Arizona) |
0 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
0 |
|
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Pangborn Memorial Airport (379 m, Washington) |
0 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
0 |
|
| Garfield County Regional Airport (1691 m, Colorado) |
0 |
|
| Grant County Airport (1638 m, Novo México) |
0 |
|
| Naval Air Facility El Centro (-13 m, Califórnia) |
0 |
|
| Alamogordo (1279 m, Novo México) |
0 |
|
| Bowers Airport (527 m, Washington) |
2 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
0 |
|
| Travis Air Force Base (22 m, Califórnia) |
0 |
|
| Palmdale Regional Airport (774 m, Califórnia) |
0 |
|
| Arcata (18 m, Califórnia) |
0 |
|
| Elko Regional Airport (1565 m, Nevada) |
0 |
|
| Lytton (225 m, Colúmbia Britânica) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| Reno Stead Airport (1539 m, Nevada) |
0 |
|
| Milford Municipal (1536 m, Utah) |
0 |
|
| Roberts Field (932 m, Oregon) |
0 |
|
| Clyde AP (27 m, Nunavut) |
8 |
|
| Tuktoyaktuk (5 m, Territórios do Noroeste) |
8 |
|
| Palm Springs Intl. Airport (141 m, Califórnia) |
0 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
0 |
|
| Prineville Aeroporto (991 m, Oregon) |
0 |
|
| Craig (1915 m, Colorado) |
0 |
|
| Shively Field Airport (2138 m, Wyoming) |
4 |
|
| Barstow-Daggett Airport (587 m, Califórnia) |
0 |
|
| Philip Aeroporto (673 m, Dakota do Sul) |
0 |
|
| Aeroporto Internacional de Oakland (6 m, Califórnia) |
0 |
|
| Siskiyou (807 m, Califórnia) |
0 |
|
| Winnemucca Aeroporto (1322 m, Nevada) |
0 |
|
| Safford Regional Airport (950 m, Arizona) |
0 |
|
| Springbank (1201 m, Alberta) |
0 |
|
| Aeroporto Internacional de Los Angeles (30 m, Califórnia) |
2 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Pincher Creek Aeroporto (1190 m, Alberta) |
0 |
|
| Sidney Municipal Airport (1312 m, Nebraska) |
0 |
|
| Paso Robles Municipal Airport (255 m, Califórnia) |
0 |
|
| Crater Lake (1244 m, Oregon) |
0 |
|
| Naval Air Station Fallon Airport (1199 m, Nevada) |
0 |
|
| Bend Municipal Airport (1055 m, Oregon) |
0 |
|
| Missoula Montana Airport (972 m, Montana) |
0 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Buffalo Narrows Airport (440 m, Saskatchewan) |
8 |
|
| Rowley Island (41 m, Nunavut) |
8 |
|
| Mondell Fld AP (1272 m, Wyoming) |
0 |
|
| Corvallis Municipal Airport (75 m, Oregon) |
0 |
|
| Tehachapi Municipal Airport (1220 m, Califórnia) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
8 |
|
| Eddie Andreini Sr. Airfield (20 m, Califórnia) |
0 |
|
| Pincher Creek (1190 m, Alberta) |
0 |
|
| Phoenix Deer Valley Airport (450 m, Arizona) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
0 |
|
| Sandspit (6 m, Colúmbia Britânica) |
8 |
|
| Aeroporto Internacional de El Paso (1194 m, Texas) |
6 |
|
| Holloman AFB (1248 m, Novo México) |
8 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
4 |
|
| Churchill Airport (29 m, Manitoba) |
2 |
|
| Bryce Canyon Airport (2312 m, Utah) |
0 |
|
| Kimball Aeroporto (1501 m, Nebraska) |
0 |
|
| Torrington Aeroporto (1281 m, Wyoming) |
0 |
|
| Modesto (30 m, Califórnia) |
0 |
|
| San Jose Intl. Airport (17 m, Califórnia) |
0 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
4 |
|
| Miles City Airport (801 m, Montana) |
2 |
|
| F. E. Warren Air Force Base (1878 m, Wyoming) |
2 |
|
| Great Falls Intl. Airport (1116 m, Montana) |
0 |
|
| Hallock (250 m, Minnesota) |
4 |
|
| Gander Aeroporto (151 m, Terra Nova) |
6 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
8 |
|
| Cotulla (144 m, Texas) |
0 |
|
| Aeroporto Internacional de Laredo (155 m, Texas) |
0 |
|
| Riverside Municipal Airport (249 m, Califórnia) |
0 |
|
| Scottsdale Airport (460 m, Arizona) |
0 |
|
| Pine Bluffs Muni (1570 m, Wyoming) |
0 |
|
| Ephrata Municipal Airport (383 m, Washington) |
0 |
|
| Aeroporto Internacional de Kelowna (456 m, Colúmbia Britânica) |
2 |
|
| Liverpool Bay (102 m, Territórios do Noroeste) |
8 |
|
| Sanderson Field Airport (85 m, Washington) |
6 |
|
| Jacqueline Cochran Regional Airport (-36 m, Califórnia) |
0 |
|
| The Pas Airport (270 m, Manitoba) |
0 |
|
| San Luis Obispo County Regional Airport (64 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Calgary (1084 m, Alberta) |
4 |
|
| Arlington Aeroporto (42 m, Washington) |
0 |
|
| Baker Municipal Airport (902 m, Montana) |
0 |
|
| Dillon Aeroporto (1597 m, Montana) |
6 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| Cut Bank Aeroporto (1169 m, Montana) |
0 |
|
| Baker City Aeroporto (1026 m, Oregon) |
0 |
|
| Grey Butte Field Airport (923 m, Califórnia) |
0 |
|
| Bicycle Lake Army Airfield (716 m, Califórnia) |
0 |
|
| Lemhi (1233 m, Idaho) |
0 |
|
| Laramie Aeroporto (2218 m, Wyoming) |
0 |
|
| Susanville Municipal Airport (1263 m, Califórnia) |
0 |
|
| Hollister Aeroporto (70 m, Califórnia) |
0 |
|
| Miley Memorial Field Airport (2124 m, Wyoming) |
0 |
|
| Ralph Wenz Field (2160 m, Wyoming) |
0 |
|
| Rohnerville Airport (120 m, Califórnia) |
2 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
0 |
|
| Fort Simpson Aeroporto (169 m, Territórios do Noroeste) |
2 |
|
| Dawson Creek Aeroporto (655 m, Colúmbia Britânica) |
4 |
|
| Salinas Municipal Airport (26 m, Califórnia) |
0 |
|
| Ontario Intl. Airport (287 m, Califórnia) |
2 |
|
| Creech Air Force Base Airport (951 m, Nevada) |
0 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Florence Aeroporto (1658 m, Colorado) |
0 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| Monte Washington Aeroporto (1910 m, Nova Hampshire) |
6 |
|
| Castle Airport (57 m, Califórnia) |
0 |
|
| Naval Air Station Lemoore (73 m, Califórnia) |
0 |
|
| Burns Municipal Airport (1271 m, Oregon) |
0 |
|
| Aeroporto Internacional de Nashville (180 m, Tennessee) |
6 |
|
| Fredericton Intl. Airport (31 m, Nova Brunswick) |
6 |
|
| Clines Corner (2160 m, Novo México) |
6 |
|
| Gallup Aeroporto (1972 m, Novo México) |
0 |
|
| Montrose Aeroporto (1755 m, Colorado) |
0 |
|
| Limon Aeroporto (1635 m, Colorado) |
6 |
|
| Hebbronville Aeroporto (202 m, Texas) |
0 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
0 |
|
| Derby Field (1190 m, Califórnia) |
0 |
|
| Valley Intl. Airport (10 m, Texas) |
0 |
|
| Grant County Regional Airport (1127 m, Oregon) |
0 |
|
| Puvirnituq (23 m, Quebec) |
8 |
|
| Livermore Municipal Airport (121 m, Califórnia) |
0 |
|
| La Junta Municipal Airport (1278 m, Colorado) |
8 |
|
| Imperial County Airport (-17 m, Califórnia) |
4 |
|
| Ilha de San Clemente Aeroporto (52 m, Califórnia) |
0 |
|
| Base Aérea Edwards (705 m, Califórnia) |
0 |
|
| Chino Airport (199 m, Califórnia) |
0 |
|
| Catalina Airport (488 m, Califórnia) |
0 |
|
| Stockton Metropolitan Airport (8 m, Califórnia) |
0 |
|
| Brookings Aeroporto (140 m, Oregon) |
0 |
|
| Alturas Aeroporto (1341 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Phoenix Sky (337 m, Arizona) |
2 |
|
| Fresno Yosemite Intl. Airport (100 m, Califórnia) |
0 |
|
| Aeroporto Internacional de Tucson (779 m, Arizona) |
0 |
|
| Grafton Aeroporto (251 m, Dakota do Norte) |
0 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Grand Forks Air Force Base (276 m, Dakota do Norte) |
2 |
|
| Lamar Municipal Airport (1129 m, Colorado) |
6 |
|
| Hale County Airport (1028 m, Texas) |
0 |
|
| Brownsville/South Padre (8 m, Texas) |
0 |
|
| Arviat (10 m, Nunavut) |
0 |
|
| Biggs Army Airfield (1204 m, Texas) |
8 |
|
| Toronto/Pearson Airport (173 m, Ontário) |
2 |
|
| Luke Air Force Base (331 m, Arizona) |
0 |
|
| Frobisher/Iqaluit Airport (34 m, Nunavut) |
6 |
|
| Casa Grande Aeroporto (446 m, Arizona) |
0 |
|
| Aeroporto Internacional de Amarillo (1094 m, Texas) |
0 |
|
| Base aérea Davis-Monthan (808 m, Arizona) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
0 |
|
| Spokane Aeroporto (721 m, Washington) |
2 |
|
| Smyrna Airport (166 m, Tennessee) |
8 |
|
| Linton Aeroporto (542 m, Dakota do Norte) |
6 |
|
| Sierra Vista Municipal Airport (1421 m, Arizona) |
8 |
|
| Port Isabel Airport (5 m, Texas) |
0 |
|
| Ramona Aeroporto (424 m, Califórnia) |
0 |
|
| Dauphin Aeroporto (305 m, Manitoba) |
0 |
|
| Truckee Tahoe Airport (1798 m, Califórnia) |
0 |
|
| Aeroporto de Wilmington (24 m, Delaware) |
0 |
|
| Aeroporto Internacional de Pittsburgh (373 m, Pensilvânia) |
4 |
|
| Slave Lake Aeroporto (583 m, Alberta) |
8 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
2 |
|
| Delta (1583 m, Colorado) |
0 |
|
| Victoria Regional Airport (36 m, Texas) |
0 |
|
| Oshawa (140 m, Ontário) |
0 |
|
| Flagstaff Aeroporto (2131 m, Arizona) |
0 |
|
| Base Aérea da Reserva March (468 m, Califórnia) |
0 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Phoenix (422 m, Arizona) |
2 |
|
| Greeley- Weld County Airport (1420 m, Colorado) |
0 |
|
| Phoenix Goodyear Airport (295 m, Arizona) |
2 |
|
| Northern Colorado Regional Airport (1529 m, Colorado) |
0 |
|
| Payson Airport (1572 m, Arizona) |
0 |
|
| Sedona Airport (1471 m, Arizona) |
4 |
|
| Centennial Aeroporto (1793 m, Colorado) |
6 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
4 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
2 |
|
| São Pedro (24 m, Saint-Pierre e Miquelon) |
7 |
300-600m |
| Hermiston Municipal Airport (195 m, Oregon) |
0 |
|
| McMinnville Municipal Airport (159 m, Oregon) |
8 |
|
| Greater Sudbury (190 m, Ontário) |
0 |
|
| Medford Aeroporto (397 m, Oregon) |
0 |
|
| Palacios Municipal Airport (5 m, Texas) |
0 |
|
| Needles Airport (302 m, Califórnia) |
0 |
|
| Napa Aeroporto (10 m, Califórnia) |
0 |
|
| Naval Air Station Meridian (91 m, Luisiana) |
8 |
|
| Bangor Intl. Airport (56 m, Maine) |
8 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Watford City Aeroporto (643 m, Dakota do Norte) |
0 |
|
| Merced Regional Airport (47 m, Califórnia) |
0 |
|
| Buchanan Field Airport (7 m, Califórnia) |
0 |
|
| Dubois Aeroporto (2224 m, Wyoming) |
4 |
|
| Lethbridge (929 m, Alberta) |
6 |
|
| Long Beach Airport (12 m, Califórnia) |
0 |
|
| Big Spring Aeroporto (784 m, Texas) |
4 |
|
| Red Bluff Municipal Airport (108 m, Califórnia) |
0 |
|
| Base Aérea Wright-Patterson (251 m, Ohio) |
6 |
|
| Lackland Air Force Base (210 m, Texas) |
0 |
|
| Dayton Intl. Airport (306 m, Ohio) |
6 |
|
| Cold Lake Aeroporto (541 m, Alberta) |
6 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
4 |
|
| Hulett Aeroporto (1300 m, Wyoming) |
0 |
|
| Port Aransas Aeroporto (2 m, Texas) |
0 |
|
| Aeroporto Internacional de Salt Lake (1288 m, Utah) |
0 |
|
| Kemmerer Municipal Airport (2220 m, Wyoming) |
0 |
|
| Cape Dorset Aeroporto (50 m, Nunavut) |
8 |
|
| Terrace Aeroporto (217 m, Colúmbia Britânica) |
8 |
|
| Saint George (869 m, Utah) |
0 |
|
| Rankin Inlet Aeroporto (29 m, Nunavut) |
4 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
6 |
|
| Rutland- Southern Vermont Regional Airp (240 m, Vermont) |
0 |
|
| South Texas International Airport at Ed (24 m, Texas) |
0 |
|
| Ellsworth Air Force Base (979 m, Dakota do Sul) |
2 |
|
| Fort St. John Airport (695 m, Colúmbia Britânica) |
8 |
|
| Rawson Lake (305 m, Ontário) |
0 |
|
| Wekweètì Airport (368 m, Territórios do Noroeste) |
8 |
|
| Tangier (2 m, Texas) |
0 |
|
| Kamloops Airport (345 m, Colúmbia Britânica) |
4 |
|
| Garden (878 m, Kansas) |
0 |
|
| Dixon Aeroporto (1996 m, Wyoming) |
6 |
|
| Pierre Regional Airport (528 m, Dakota do Sul) |
0 |
|
| Gila Bend Aeroporto (269 m, Arizona) |
0 |
|
| Huron Aeroporto (393 m, Dakota do Sul) |
0 |
|
| Mission Field (1418 m, Montana) |
6 |
|
| Base aérea Malmstrom (1056 m, Montana) |
0 |
|
| Lander/Hunt Field Airport (1694 m, Wyoming) |
0 |
|
| Evanston Aeroporto (2177 m, Wyoming) |
0 |
|
| Gillette (1230 m, Wyoming) |
6 |
|
| Jerome (1233 m, Idaho) |
0 |
|
| Rapid City Aeroporto (965 m, Dakota do Sul) |
0 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| Lewiston Aeroporto (438 m, Idaho) |
0 |
|
| Boise Aeroporto (872 m, Idaho) |
0 |
|
| Riverton Aeroporto (1684 m, Wyoming) |
0 |
|
| South Big Horn Co Arpt (1201 m, Wyoming) |
0 |
|
| Alliance Municipal Airport (1198 m, Nebraska) |
0 |
|
| Chadron Municipal Airport (1011 m, Nebraska) |
4 |
|
| Scholes International Airport at Galves (16 m, Texas) |
0 |
|
| Double Eagle II Airport (1779 m, Novo México) |
0 |
|
| Ely Airport (1909 m, Nevada) |
0 |
|
| Aeroporto Internacional de Las Vegas (664 m, Nevada) |
2 |
|
| Reno (1341 m, Nevada) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Base Aérea de Nellis (570 m, Nevada) |
0 |
|
| Ellington Field Joint Reserve Base (10 m, Texas) |
4 |
|
| Raton Municipal Airport (1935 m, Novo México) |
8 |
|
| Las Vegas Municipal Airport (2092 m, Novo México) |
2 |
|
| Las Cruces Intl. Airport (1358 m, Novo México) |
0 |
|
| Ogoki Post Airport (181 m, Ontário) |
0 |
|
| Sierra Blanca Regional Airport (2076 m, Novo México) |
6 |
|
| Gagetown Awos A (51 m, Nova Brunswick) |
8 |
|
| San Bernardino Intl. Airport (353 m, Califórnia) |
0 |
|
| Marin (1 m, Califórnia) |
0 |
|
| Albuquerque Aeroporto (1618 m, Novo México) |
4 |
|
| San Carlos Airport (1 m, Califórnia) |
0 |
|
| Reid- Hillview Airport (41 m, Califórnia) |
0 |
|
| Colorado City (1486 m, Arizona) |
0 |
|
| Slave Lake (583 m, Alberta) |
8 |
|
| Penticton Aeroporto (344 m, Colúmbia Britânica) |
2 |
|
| Regina Aeroporto (577 m, Saskatchewan) |
6 |
|
| Saskatoon AP (503 m, Saskatchewan) |
2 |
|
| St.Anthony A (32 m, Terra Nova) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
0 |
|
| Dalhart Municipal Airport (1216 m, Texas) |
0 |
|
| Beach Aeroporto (840 m, Dakota do Norte) |
0 |
|
| Aeroporto William P. Hobby (14 m, Texas) |
4 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
| Junction Aeroporto (522 m, Texas) |
0 |
|
| Aeroporto Internacional de San Antonio (242 m, Texas) |
4 |
|
| Baie-Comeau Aeroporto (22 m, Quebec) |
6 |
|
| Waco Regional Airport (155 m, Texas) |
0 |
|
| Midland Aeroporto (874 m, Texas) |
0 |
|
| Aeroporto Internacional de Dallas/Fort (182 m, Texas) |
4 |
|
| Winner Regional Airport (619 m, Dakota do Sul) |
0 |
|
| Chamberlain (530 m, Dakota do Sul) |
0 |
|
| Pine Ridge Aeroporto (1015 m, Dakota do Sul) |
4 |
|
| Aberdeen Aeroporto (397 m, Dakota do Sul) |
0 |
|
| Grand Strand Airport (10 m, Carolina do Sul) |
0 |
|
| Florence Aeroporto (44 m, Carolina do Sul) |
0 |
|
| Shaw Air Force Base Airport (73 m, Carolina do Sul) |
0 |
|
| Block (33 m, Rhode Island) |
6 |
|
| Port Hardy Airport (22 m, Colúmbia Britânica) |
6 |
|
| Tillamook Airport (11 m, Oregon) |
8 |
|
| Ft Severn (15 m, Ontário) |
0 |
|
| Roseburg Regional Airport (160 m, Oregon) |
0 |
|
| Scappoose Industrial Airpark Airport (16 m, Oregon) |
6 |
|
| Crookston Municipal Airport (273 m, Minnesota) |
0 |
|
| McNary Field Airport (61 m, Oregon) |
2 |
|
| Portland Aeroporto (12 m, Oregon) |
2 |
|
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
|
| Eugene Airport (114 m, Oregon) |
2 |
|
| Grand Marais Aeroporto (505 m, Minnesota) |
0 |
|
| Alva Regional Airport (449 m, Oklahoma) |
2 |
|
| Altus Air Force Base (413 m, Oklahoma) |
0 |
|
| Dayton- Wright Brothers Airport (293 m, Ohio) |
0 |
|
| Lima Allen (296 m, Ohio) |
0 |
|
| Fillmore County Airport (389 m, Minnesota) |
6 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, Dakota do Norte) |
0 |
|
| Hettinger Municipal Airport (824 m, Dakota do Norte) |
0 |
|
| Montreal Aeroporto Trudeau (34 m, Quebec) |
6 |
|
norte - sul