| Stations: 2536
|
Cloud Cover |
Cloud Base |
| Naval Air Station Corpus Christi (6 m, Texas) |
2 |
|
| Laramie Airport (2218 m, Wyoming) |
0 |
|
| Sandspit (6 m, British Columbia) |
6 |
|
| Valley Intl. Airport (10 m, Texas) |
0 |
|
| Sandberg Airport (1379 m, California) |
0 |
|
| Pierre Regional Airport (528 m, South Dakota) |
0 |
|
| Grande Prairie Airport (669 m, Alberta) |
8 |
|
| Pueblo Memorial Airport (1439 m, Colorado) |
8 |
|
| La Junta Airport (1278 m, Colorado) |
2 |
|
| Four Corners Regional Airport (1677 m, New Mexico) |
0 |
|
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Mercury/Desert Rock (1006 m, Nevada) |
0 |
|
| Mandan Airport (593 m, North Dakota) |
0 |
|
| Holyoke Airport (1137 m, Colorado) |
0 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
4 |
|
| Williams Lake Airport (942 m, British Columbia) |
6 |
|
| Ernest A. Love Field Airport (1537 m, Arizona) |
0 |
|
| Edwards (701 m, California) |
0 |
|
| Greenwood (28 m, Nova Scotia) |
6 |
|
| General William J. Fox Airfield (712 m, California) |
0 |
|
| Florence Airport (1658 m, Colorado) |
4 |
|
| Challis Airport (1546 m, Idaho) |
0 |
|
| Cheyenne Regional Airport (1872 m, Wyoming) |
2 |
|
| Palmdale Regional Airport (774 m, California) |
0 |
|
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
0 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
2 |
|
| Ellsworth Air Force Base (979 m, South Dakota) |
8 |
|
| Show Low Regional Airport (1954 m, Arizona) |
0 |
|
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
2 |
|
| Terrace Airport (217 m, British Columbia) |
6 |
|
| Naval Air Weapons Station China Lake (696 m, California) |
0 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
8 |
|
| Craig (1915 m, Colorado) |
0 |
|
| Colorado Springs Airport (1881 m, Colorado) |
6 |
|
| Lytton Airport (225 m, British Columbia) |
4 |
|
| SwiftCurrent (820 m, Saskatchewan) |
8 |
|
| Page Airport (1304 m, Arizona) |
6 |
|
| Elko Regional Airport (1565 m, Nevada) |
0 |
|
| Carson City Airport (1432 m, Nevada) |
0 |
|
| Greeley- Weld County Airport (1420 m, Colorado) |
4 |
|
| Bismarck Airport (505 m, North Dakota) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
2 |
|
| Marine Corps Auxiliary Landing Field Bo (7 m, North Carolina) |
0 |
|
| Kit Carson County Airport (1285 m, Colorado) |
0 |
|
| Hawthorne Industrial Airport (1285 m, Nevada) |
0 |
|
| South Texas International Airport at Ed (24 m, Texas) |
0 |
|
| Meadow Lake Airport (2095 m, Colorado) |
4 |
|
| Zamperini Field (27 m, California) |
0 |
|
| Corona Airport (163 m, California) |
0 |
|
| Robstown Airport (24 m, Texas) |
0 |
|
| Francis E. Warren Air Force Base (1878 m, Wyoming) |
0 |
|
| Dare (4 m, North Carolina) |
0 |
|
| Rohnerville Airport (120 m, California) |
2 |
|
| Sterling Airport (1231 m, Colorado) |
0 |
|
| Wray Airport (1087 m, Colorado) |
0 |
|
| Driggs Airport (1898 m, Idaho) |
0 |
|
| Dillon Airport (1597 m, Montana) |
6 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Hollister Airport (70 m, California) |
0 |
|
| Tehachapi Airport (1220 m, California) |
0 |
|
| Grey Butte Field Airport (923 m, California) |
0 |
|
| Asheboro Airport (205 m, North Carolina) |
8 |
|
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
4 |
|
| Louisville Intl. Airport (149 m, Kentucky) |
6 |
|
| Key West Airport (5 m, Florida) |
0 |
|
| Cranbrook Airport (939 m, British Columbia) |
2 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
2 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
0 |
|
| Laughlin Air Force Base (327 m, Texas) |
2 |
|
| Alice Intl. Airport (52 m, Texas) |
0 |
|
| Port Isabel AP (5 m, Texas) |
0 |
|
| Fort Bridger Airport (2145 m, Wyoming) |
0 |
|
| Coral Harbour Airport (64 m, Nunavut) |
8 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
4 |
|
| Laredo Intl. Airport (155 m, Texas) |
2 |
|
| Lynn Lake Airport (354 m, Manitoba) |
6 |
|
| Mobridge Airport (508 m, South Dakota) |
0 |
|
| Winnipeg Airport (239 m, Manitoba) |
4 |
|
| Villeneuve Airport (270 m, Alberta) |
0 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
6 |
|
| Albuquerque Airport (1618 m, New Mexico) |
6 |
|
| Naval Air Station Key West (2 m, Florida) |
4 |
|
| Olive Branch Airport (123 m, Mississippi) |
6 |
|
| Reno (1341 m, Nevada) |
0 |
|
| Frobisher/Iqaluit AP (34 m, Nunavut) |
6 |
|
| Boca Raton Airport (4 m, Florida) |
4 |
|
| Paso Robles Airport (255 m, California) |
0 |
|
| Lytton (225 m, British Columbia) |
4 |
|
| Magdalen Islands Airport (18 m, Quebec) |
6 |
|
| Denton Enterprise Airport (197 m, Texas) |
0 |
|
| Hayward Executive Airport (14 m, California) |
0 |
|
| Corvallis Airport (75 m, Oregon) |
0 |
|
| Tucson Intl. Airport (779 m, Arizona) |
0 |
|
| Hale County Airport (1028 m, Texas) |
4 |
|
| Texarkana Regional Airport (119 m, Arkansas) |
8 |
|
| Cedar City Regional Airport (1714 m, Utah) |
0 |
|
| Nellis Air Force Base (570 m, Nevada) |
0 |
|
| Wallops Flight Facility Airport (12 m, Virginia) |
0 |
|
| Lewis University Airport (231 m, Illinois) |
0 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Ronald Reagan Washington National Airpo (20 m, Virginia) |
2 |
|
| United States Air Force Academy (1999 m, Colorado) |
4 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
2 |
|
| Cortez Airport (1803 m, Colorado) |
8 |
|
| Centennial Airport (1793 m, Colorado) |
6 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Edson Airport (925 m, Alberta) |
8 |
|
| Reno Stead Airport (1539 m, Nevada) |
0 |
|
| Lamar Airport (1129 m, Colorado) |
0 |
|
| Telluride Regional Airport (2769 m, Colorado) |
8 |
|
| Felts Field Airport (595 m, Washington) |
0 |
|
| Fort Morgan Airport (1393 m, Colorado) |
0 |
|
| O’Hare Intl. Airport (205 m, Illinois) |
8 |
|
| Edmonton Namao (685 m, Alberta) |
2 |
|
| Ephrata Airport (383 m, Washington) |
0 |
|
| Baker City Airport (1026 m, Oregon) |
0 |
|
| Deer Park Airport (672 m, Washington) |
0 |
|
| Miami Intl. Airport (4 m, Florida) |
4 |
|
| Hermiston Airport (195 m, Oregon) |
0 |
|
| Winner Regional Airport (619 m, South Dakota) |
0 |
|
| Fairchild Air Force Base (743 m, Washington) |
0 |
|
| Sanderson Field Airport (85 m, Washington) |
8 |
|
| Fort Lauderdale (7 m, Florida) |
4 |
|
| Morgantown Airport (380 m, West-Virginia) |
6 |
|
| Naval Station Mayport (5 m, Florida) |
0 |
|
| Miami-Opa Locka Executive Airport (3 m, Florida) |
0 |
|
| Huron Airport (393 m, South Dakota) |
0 |
|
| Stanton County Airport (1013 m, Kansas) |
0 |
|
| Miami Executive Airport (3 m, Florida) |
4 |
|
| Roberts Field (932 m, Oregon) |
0 |
|
| Venice Airport (6 m, Florida) |
8 |
|
| Crater Lake (1244 m, Oregon) |
0 |
|
| Witham Field (6 m, Florida) |
4 |
|
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
|
| Del Rio Intl. Airport (314 m, Texas) |
0 |
|
| Edmonton (IAP) (707 m, Alberta) |
2 |
|
| Gjoa Haven Airport (46 m, Nunavut) |
6 |
|
| Junction Airport (522 m, Texas) |
2 |
|
| San Marcos Regional Airport (182 m, Texas) |
2 |
|
| Victoria Regional Airport (36 m, Texas) |
8 |
|
| Grand Strand Airport (10 m, South Carolina) |
0 |
|
| Mitchell Airport (397 m, South Dakota) |
0 |
|
| Wilmington Intl. Airport (10 m, North Carolina) |
2 |
|
| Cheyenne County Airport (1040 m, Kansas) |
0 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Peace River Airport (580 m, Alberta) |
8 |
|
| Michael J. Smith Field (3 m, North Carolina) |
0 |
|
| Shively Field Airport (2138 m, Wyoming) |
6 |
|
| Mesquite Metro Airport (136 m, Texas) |
4 |
|
| Crookston Airport (273 m, Minnesota) |
0 |
|
| Enid Woodring Regional Airport (356 m, Oklahoma) |
4 |
|
| Alpine- Casparis Airport (1376 m, Texas) |
8 |
|
| Susanville Airport (1263 m, California) |
0 |
|
| Beeville Airport (82 m, Texas) |
0 |
|
| Marana Regional Airport (619 m, Arizona) |
4 |
|
| Deer Lake Airport (29 m, Newfoundland) |
8 |
|
| Hector Intl. Airport (274 m, North Dakota) |
0 |
|
| Devils Lake Regional Airport (443 m, North Dakota) |
0 |
|
| Grand Forks Air Force Base (276 m, North Dakota) |
2 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, North Dakota) |
0 |
|
| Grafton Airport (251 m, North Dakota) |
0 |
|
| Mercer County Regional Airport (553 m, North Dakota) |
6 |
|
| Palo Alto Airport (2 m, California) |
0 |
|
| Coleman Airport (517 m, Texas) |
6 |
|
| Spence Bay AP (28 m, Nunavut) |
6 |
|
| Nain (12 m, Newfoundland) |
8 |
|
| Edson (925 m, Alberta) |
8 |
|
| Gander Airport (151 m, Newfoundland) |
6 |
|
| Langdon Airport (490 m, North Dakota) |
0 |
|
| San Jose Intl. Airport (17 m, California) |
2 |
|
| Brownsville/South Padre (8 m, Texas) |
0 |
|
| Sydney Airport (72 m, Nova Scotia) |
8 |
|
| Killeen (283 m, Texas) |
0 |
|
| Ontario Intl. Airport (287 m, California) |
2 |
|
| Needles Airport (302 m, California) |
0 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
2 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
0 |
|
| Searle Field Airport (999 m, Nebraska) |
0 |
|
| Napa Airport (10 m, California) |
0 |
|
| Siskiyou (807 m, California) |
0 |
|
| Hawthorne Airport (19 m, California) |
0 |
|
| Ellington Field Joint Reserve Base (10 m, Texas) |
2 |
|
| Chino Airport (199 m, California) |
2 |
|
| Oakland Intl. Airport (6 m, California) |
2 |
|
| Eastern Sierra Regional Airport (1263 m, California) |
0 |
|
| Falfurrias Airport (34 m, Texas) |
4 |
|
| Red Bluff Airport (108 m, California) |
0 |
|
| Los Angeles Intl. Airport (30 m, California) |
4 |
|
| Victoria (IAP) (19 m, British Columbia) |
6 |
|
| Shelby (178 m, Alabama) |
6 |
|
| Thedford Airport (892 m, Nebraska) |
0 |
|
| Taloyoak Airport (28 m, Nunavut) |
6 |
|
| Brookneal (182 m, Virginia) |
0 |
|
| Brookings Airport (140 m, Oregon) |
0 |
|
| Southwest Florida Intl. Airport (9 m, Florida) |
0 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
4 |
|
| Palm Beach Intl. Airport (6 m, Florida) |
4 |
|
| Godman Army Airfield (239 m, Kentucky) |
0 |
|
| Frederick Regional Airport (377 m, Oklahoma) |
0 |
|
| North Battleford Airport (548 m, Saskatchewan) |
0 |
|
| William P. Hobby Airport (14 m, Texas) |
0 |
|
| Henderson (117 m, Kentucky) |
4 |
|
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
6 |
|
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
6 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Billy Mitchell Airport (4 m, North Carolina) |
0 |
|
| Imperial (997 m, Nebraska) |
0 |
|
| Bowman Field (167 m, Kentucky) |
4 |
|
| Memphis Airport (87 m, Tennessee) |
6 |
|
| Jacksonville Intl. Airport (11 m, Florida) |
2 |
|
| Garner Field (287 m, Texas) |
6 |
|
| Eagle's Nest Airport (438 m, Virginia) |
4 |
|
| Coastal Carolina Regional Airport (6 m, North Carolina) |
0 |
|
| Avenger Field (725 m, Texas) |
0 |
|
| Altus Air Force Base (413 m, Oklahoma) |
0 |
|
| Colby Airport (971 m, Kansas) |
0 |
|
| Livermore Airport (121 m, California) |
0 |
|
| Rawlins Airport (2077 m, Wyoming) |
0 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Ozona Airport (726 m, Texas) |
4 |
|
| Midland Airport (874 m, Texas) |
0 |
|
| Texas Gulf Coast Regional Airport (8 m, Texas) |
0 |
|
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
4 |
|
| Myrtle Beach Intl. Airport (8 m, South Carolina) |
0 |
|
| Tri-Cities Airport (135 m, Washington) |
0 |
|
| Pine Bluffs Muni (1570 m, Wyoming) |
0 |
|
| Sulphur Springs Airport (149 m, Texas) |
4 |
|
| Charleston Intl. Airport (15 m, South Carolina) |
4 |
|
| Travis Air Force Base (22 m, California) |
0 |
|
| Hallock (250 m, Minnesota) |
0 |
|
| Havre (792 m, Montana) |
0 |
|
| Calhoun County Airport (9 m, Texas) |
4 |
|
| Kerrville Airport (493 m, Texas) |
4 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
4 |
|
| Dawson Community Airport (749 m, Montana) |
6 |
|
| Goodland Airport (1124 m, Kansas) |
0 |
|
| Rockwall Airport (175 m, Texas) |
4 |
|
| Bay City Airport (14 m, Texas) |
4 |
|
| Roseburg Regional Airport (160 m, Oregon) |
0 |
|
| Bicycle Lake Army Airfield (716 m, California) |
0 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
0 |
|
| Alliance Airport (1198 m, Nebraska) |
0 |
|
| Kinngait Airport (50 m, Nunavut) |
0 |
|
| Roscoe Turner Airport (130 m, Mississippi) |
4 |
|
| Big Spring Airport (784 m, Texas) |
0 |
|
| Grant County Intl. Airport (364 m, Washington) |
0 |
|
| Ralph Wenz Field (2160 m, Wyoming) |
4 |
|
| Gooding Airport (1138 m, Idaho) |
0 |
|
| Buena Vista Airport (2422 m, Colorado) |
0 |
|
| Curtis Field (557 m, Texas) |
2 |
|
| Pleasanton Airport (131 m, Texas) |
0 |
|
| Mission Field (1418 m, Montana) |
0 |
|
| Naval Air Station Whidbey (10 m, Washington) |
6 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
0 |
|
| Spokane Airport (721 m, Washington) |
2 |
|
| Grand Forks Intl. Airport (255 m, North Dakota) |
2 |
|
| Harry Reid Intl. Airport (664 m, Nevada) |
2 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
0 |
|
| Hettinger Airport (824 m, North Dakota) |
0 |
|
| South Texas Regional Airport at Hondo (283 m, Texas) |
4 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
2 |
|
| Limon Airport (1635 m, Colorado) |
0 |
|
| Minot Air Force Base (497 m, North Dakota) |
0 |
|
| Buchanan Field Airport (7 m, California) |
0 |
|
| Block (33 m, Rhode Island) |
6 |
|
| Sidney- Richland Airport (605 m, Montana) |
0 |
|
| Harry Stern Airport (295 m, North Dakota) |
0 |
|
| San Carlos Airport (1 m, California) |
0 |
|
| Reid- Hillview Airport (41 m, California) |
0 |
|
| Brackett Field (308 m, California) |
0 |
|
| Northwest Alabama Regional Airport (168 m, Alabama) |
2 |
|
| Goose (49 m, Newfoundland) |
6 |
|
| Easterwood Airport (98 m, Texas) |
0 |
|
| San Clemente Island Airport (52 m, California) |
4 |
|
| Cotulla (144 m, Texas) |
0 |
|
| Naval Station Norfolk (5 m, Virginia) |
6 |
|
| Fort Carson (1789 m, Colorado) |
6 |
|
| Pine Ridge Airport (1015 m, South Dakota) |
0 |
|
| Addison Airport (196 m, Texas) |
4 |
|
| Cold Lake Airport (541 m, Alberta) |
4 |
|
| La Grande Rivière Airport (195 m, Quebec) |
6 |
|
| Montreal Airport Trudeau (34 m, Quebec) |
2 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| Del Norte Airport (2425 m, Colorado) |
8 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
4 |
|
| Columbus Airport (200 m, Indiana) |
8 |
|
| Palatka Airport (15 m, Florida) |
2 |
|
| Blythe Airport (118 m, California) |
6 |
|
| Gary Airport (180 m, Indiana) |
8 |
|
| Arcata (18 m, California) |
0 |
|
| Perryton Airport (889 m, Texas) |
4 |
|
| Alturas Airport (1341 m, California) |
0 |
|
| Saint-Hubert Airport (28 m, Quebec) |
0 |
|
| Thompson Airport (216 m, Manitoba) |
4 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Hope Aerodrome (39 m, British Columbia) |
6 |
|
| Van Nuys Airport (244 m, California) |
0 |
|
| Cavalier Airport (270 m, North Dakota) |
0 |
|
| Miller Field Airport (792 m, Nebraska) |
0 |
|
| Murrieta Hot Springs (412 m, California) |
0 |
|
| Santa Rose Airport (38 m, California) |
0 |
|
| DeQuincy Airport (25 m, Louisiana) |
8 |
|
| Redding Airport (153 m, California) |
0 |
|
| Moffett Federal Airfield (12 m, California) |
0 |
|
| Santa Barbara Airport (3 m, California) |
0 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
0 |
|
| Pryor Field Regional Airport (180 m, Alabama) |
2 |
|
| Burwash Landing Airport (807 m, Yukon) |
4 |
|
| Montgomery-Gibbs Executive Airport (129 m, California) |
0 |
|
| Halifax Airport (145 m, Nova Scotia) |
6 |
|
| March Air Reserve Base (468 m, California) |
0 |
|
| Rocksprings Airport (723 m, Texas) |
0 |
|
| Port Aransas Airport (2 m, Texas) |
4 |
|
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