| estações: 2512
|
nebulosidade |
base |
| Fort St. John Airport (695 m, Colúmbia Britânica) |
6 |
|
| Naval Air Station Oceana (7 m, Virgínia) |
8 |
|
| Texas Gulf Coast Regional Airport (8 m, Texas) |
8 |
|
| Lakefront Airport (3 m, Luisiana) |
8 |
|
| Dillon Aeroporto (1597 m, Montana) |
0 |
|
| Marine Corps Air Facility Quantico Airp (4 m, Virgínia) |
6 |
|
| Aeroporto Internacional Washington Dull (98 m, Virgínia) |
4 |
|
| Naval Air Station Patuxent River (14 m, Maryland) |
2 |
|
| Currituck County Regional Airport (5 m, Carolina do Norte) |
8 |
|
| Port Fourchon Terminal (2 m, Luisiana) |
8 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| Ilhas da Madalena Aeroporto (18 m, Quebec) |
8 |
|
| Dare (4 m, Carolina do Norte) |
8 |
|
| Medicine Hat (717 m, Alberta) |
6 |
|
| Cambridge- Dorchester Airport (6 m, Maryland) |
6 |
|
| Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
8 |
|
| Florence Aeroporto (1658 m, Colorado) |
0 |
|
| Hall Beach (8 m, Califórnia) |
8 |
|
| Hall Beach Airport (7 m, Nunavut) |
8 |
|
| Rankin Inlet Aeroporto (29 m, Nunavut) |
6 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
8 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
8 |
|
| Ocean (4 m, Maryland) |
0 |
|
| Davison Army Airfield (21 m, Virgínia) |
2 |
|
| Aransas (8 m, Texas) |
8 |
|
| Palacios Municipal Airport (5 m, Texas) |
8 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| Easton Airport (22 m, Maryland) |
6 |
|
| Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
8 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
0 |
|
| Aeroporto Nacional Ronald Reagan de Was (20 m, Virgínia) |
4 |
|
| Manassas Regional Airport (59 m, Carolina do Norte) |
0 |
|
| Saglek Bay Airport (483 m, Terra Nova) |
8 |
|
| Stafford Regional Airport (65 m, Virgínia) |
4 |
|
| Felker Army Airfield (4 m, Virgínia) |
4 |
|
| Aeroporto Internacional Logan (9 m, Massachusetts) |
4 |
|
| Prince George Aeroporto (691 m, Colúmbia Britânica) |
8 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
8 |
|
| Slidell Airport (8 m, Luisiana) |
8 |
|
| Meridian Regional Airport (94 m, Mississippi) |
8 |
|
| Ottawa Int AP (114 m, Ontário) |
6 |
|
| Havre (792 m, Montana) |
0 |
|
| Rawlins Municipal Airport (2077 m, Wyoming) |
0 |
|
| Lake Charles Aeroporto (5 m, Luisiana) |
8 |
|
| Aeroporto Internacional de Jacksonville (11 m, Flórida) |
8 |
|
| Langley Air Force Base (6 m, Virgínia) |
6 |
|
| Saglek Bay (501 m, Califórnia) |
8 |
|
| Prince Rupert Aeroporto (36 m, Colúmbia Britânica) |
8 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
8 |
|
| Mont-Joli Aeroporto (54 m, Quebec) |
6 |
|
| Sedona Airport (1471 m, Arizona) |
0 |
|
| Leesburg Executive Airport (119 m, Virgínia) |
0 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Brownsville/South Padre (8 m, Texas) |
8 |
|
| Blosser Municipal Airport (452 m, Kansas) |
0 |
|
| São Pedro (24 m, Saint-Pierre e Miquelon) |
8 |
600-1000m |
| Estação Naval de Norfolk (5 m, Virgínia) |
8 |
|
| Cape Dorset Aeroporto (50 m, Nunavut) |
6 |
|
| Port Aransas Aeroporto (2 m, Texas) |
8 |
|
| DeKalb- Peachtree Airport (305 m, Geórgia) |
2 |
|
| Dare County Gunnery Range (3 m, Carolina do Norte) |
8 |
|
| Atlanta Aeroporto (315 m, Geórgia) |
6 |
|
| Prince Rupert (35 m, Colúmbia Britânica) |
8 |
|
| Tuscaloosa National Airport (52 m, Alabama) |
8 |
|
| Makkovik Aeroporto (71 m, Terra Nova) |
8 |
|
| New River Valley Airport (642 m, Virgínia) |
8 |
|
| Mobile Intl. Airport (8 m, Alabama) |
8 |
|
| Winner Regional Airport (619 m, Dakota do Sul) |
0 |
|
| Aeroporto Internacional de Calgary (1084 m, Alberta) |
6 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
8 |
|
| Lewistown Municipal Airport (1263 m, Montana) |
0 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
0 |
|
| Acadiana Regional Airport (7 m, Luisiana) |
8 |
|
| Warren Airport (12 m, Carolina do Norte) |
8 |
|
| Lackland Air Force Base (210 m, Texas) |
8 |
|
| Spencer Aeroporto (408 m, Iowa) |
0 |
|
| Estherville Muni (401 m, Iowa) |
0 |
|
| Robstown Aeroporto (24 m, Texas) |
8 |
|
| McComb- Pike County Airport (126 m, Mississippi) |
8 |
|
| Saint John's Airport (135 m, Terra Nova) |
6 |
|
| Arviat (10 m, Nunavut) |
0 |
|
| Northeastern Regional Airport (6 m, Carolina do Norte) |
8 |
|
| Taloyoak Aeroporto (28 m, Nunavut) |
8 |
|
| Guymon Aeroporto (952 m, Oklahoma) |
8 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
8 |
|
| Brevoort Island Airport (376 m, Nunavut) |
8 |
|
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
8 |
|
| Spence Bay Airport (28 m, Nunavut) |
8 |
|
| Atlanta Regional Airport (296 m, Geórgia) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
8 |
|
| Hallock (250 m, Minnesota) |
8 |
|
| Aeroporto Internacional de Richmond (54 m, Virgínia) |
4 |
|
| Fairmont Municipal Airport (354 m, Minnesota) |
8 |
|
| Smyrna Airport (166 m, Tennessee) |
6 |
|
| Cleburne Aeroporto (260 m, Texas) |
8 |
|
| Somerset County Airport (693 m, Pensilvânia) |
8 |
|
| Curtis Field (557 m, Texas) |
8 |
|
| Johnstown (696 m, Pensilvânia) |
8 |
|
| New Braunfels Aeroporto (197 m, Texas) |
8 |
|
| Rocky Mount- Wilson Regional Airport (48 m, Carolina do Norte) |
8 |
|
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
6 |
|
| High Level Airport (338 m, Alberta) |
8 |
|
| Langdon Aeroporto (490 m, Dakota do Norte) |
6 |
|
| DeFuniak Springs (88 m, Flórida) |
8 |
|
| Estação Aeronaval de Pens (9 m, Flórida) |
8 |
|
| Stuttgart Municipal Airport (68 m, Arkansas) |
0 |
|
| Ruston Regional Airport (95 m, Luisiana) |
0 |
|
| Victoria Regional Airport (36 m, Texas) |
8 |
|
| Hillsville (834 m, Virgínia) |
8 |
|
| Wharton Regional Airport (31 m, Texas) |
8 |
|
| Greenville Mid-Delta Airport (40 m, Mississippi) |
0 |
|
| Valley Intl. Airport (10 m, Texas) |
8 |
|
| Aeroporto Internacional de San Antonio (242 m, Texas) |
8 |
|
| San Marcos Regional Airport (182 m, Texas) |
8 |
|
| Trent Lott Intl. Airport (5 m, Mississippi) |
8 |
|
| Aeroporto Internacional de Laredo (155 m, Texas) |
8 |
|
| Ithaca Tompkins Intl. Airport (335 m, Nova Iorque) |
8 |
|
| Mobile Regional Airport (67 m, Alabama) |
8 |
|
| Aeroporto Internacional de Birmingham-S (192 m, Alabama) |
8 |
|
| Aeroporto Internacional de Huntsville (196 m, Alabama) |
8 |
|
| Bay Bridge Airport (15 m, Maryland) |
4 |
|
| SwiftCurrent (820 m, Saskatchewan) |
8 |
|
| Duke Field (57 m, Flórida) |
8 |
|
| Norman Wells (78 m, Territórios do Noroeste) |
8 |
|
| Wayne County Airport (294 m, Kentucky) |
0 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
8 |
|
| Winnipeg Aeroporto (239 m, Manitoba) |
8 |
|
| Tupelo Regional Airport (110 m, Mississippi) |
6 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Western Carolina Regional Airport (517 m, Carolina do Norte) |
0 |
|
| Hurlburt Field (11 m, Flórida) |
8 |
|
| Coral Harbour Airport (64 m, Nunavut) |
8 |
|
| Groton (3 m, Connecticut) |
0 |
|
| Halifax Aeroporto (145 m, Nova Escócia) |
8 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
8 |
|
| Elbow Lake (367 m, Minnesota) |
4 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
8 |
|
| Talladega Aeroporto (161 m, Alabama) |
8 |
|
| Garden (878 m, Kansas) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
8 |
|
| Pensacola Intl. Airport (37 m, Flórida) |
6 |
|
| Newport (73 m, Arkansas) |
0 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontário) |
0 |
|
| Instalação de Voo Wallops (12 m, Virgínia) |
0 |
|
| Marianna Municipal Airport (34 m, Flórida) |
8 |
|
| Dansville Municipal Airport (201 m, Nova Iorque) |
8 |
|
| Fernandina Beach Municipal Airport (5 m, Flórida) |
8 |
|
| Danville Regional Airport (174 m, Virgínia) |
0 |
|
| Natchez- Adams County Airport (83 m, Mississippi) |
8 |
|
| Naval Air Station Whiting Field (54 m, Flórida) |
8 |
|
| Richard B. Russell Airport (196 m, Geórgia) |
8 |
|
| Dubois Aeroporto (2224 m, Wyoming) |
0 |
|
| Dixon Aeroporto (1996 m, Wyoming) |
0 |
|
| Powell Aeroporto (1552 m, Wyoming) |
0 |
|
| Keesler Air Force Base (10 m, Mississippi) |
6 |
|
| Greenwood- Leflore Airport (47 m, Mississippi) |
8 |
|
| Dobbins Air Reserve Base (326 m, Geórgia) |
8 |
|
| Cleveland Aeroporto (43 m, Mississippi) |
0 |
|
| Destin (7 m, Geórgia) |
8 |
|
| Dalton Aeroporto (216 m, Geórgia) |
8 |
|
| Cartersville Airport (229 m, Geórgia) |
6 |
|
| Accomack (15 m, Virgínia) |
6 |
|
| Fredericksburg Aeroporto (26 m, Virgínia) |
0 |
|
| Chesapeake Regional Airport (6 m, Virgínia) |
8 |
|
| Randolph Air Force Base (232 m, Texas) |
8 |
|
| Cape Peel West (165 m, Territórios do Noroeste) |
8 |
|
| Chesterfield County Airport (72 m, Virgínia) |
0 |
|
| Gulfport (9 m, Mississippi) |
8 |
|
| Emporia Aeroporto (39 m, Virgínia) |
6 |
|
| Aeroporto Internacional de Jackson-Medg (91 m, Mississippi) |
8 |
|
| Williamsburg Aeroporto (15 m, Virgínia) |
0 |
|
| Austin Executive Airport (188 m, Texas) |
8 |
|
| Churchill Airport (29 m, Manitoba) |
8 |
|
| Sandberg Airport (1379 m, Califórnia) |
0 |
|
| Raleigh (766 m, Virgínia Ocidental) |
8 |
|
| Saint John Aeroporto (111 m, Nova Brunswick) |
8 |
|
| Maverick County Memorial IAP (270 m, Texas) |
8 |
|
| Fredericksburg (517 m, Texas) |
8 |
|
| Gonzales Aeroporto (108 m, Texas) |
8 |
|
| San Angelo Regional Airport (582 m, Texas) |
8 |
|
| Petersburg/Grant C. Arpt (293 m, Virgínia Ocidental) |
8 |
|
| Greater Cumberland Regional Airport (236 m, Virgínia Ocidental) |
8 |
|
| Churchill Falls Airport (435 m, Terra Nova) |
8 |
|
| Algona Municipal Airport (372 m, Iowa) |
8 |
|
| Aeroporto Internacional de Austin-Bergs (189 m, Texas) |
8 |
|
| Pearland Regional Airport (13 m, Texas) |
8 |
|
| Churchill Falls (440 m, Califórnia) |
8 |
|
| Sugar Land Regional Airport (25 m, Texas) |
8 |
|
| Winchester Municipal Airport (298 m, Tennessee) |
8 |
|
| Fayetteville Aeroporto (300 m, Tennessee) |
8 |
|
| Billy Mitchell Airport (4 m, Carolina do Norte) |
8 |
|
| Wellsboro Aeroporto (577 m, Pensilvânia) |
6 |
|
| Bay City Municipal Airport (14 m, Texas) |
8 |
|
| Erie Intl. Airport (225 m, Pensilvânia) |
8 |
|
| Beaumont Municipal Airport (10 m, Texas) |
8 |
|
| DuBois Aeroporto (554 m, Pensilvânia) |
8 |
|
| Crookston Municipal Airport (273 m, Minnesota) |
0 |
|
| Harrisburg Intl. Airport (94 m, Pensilvânia) |
2 |
|
| Jackson Municipal Airport (441 m, Minnesota) |
0 |
|
| University Park Airport (378 m, Pensilvânia) |
8 |
|
| Worthington (480 m, Minnesota) |
0 |
|
| South Texas International Airport at Ed (24 m, Texas) |
8 |
|
| Clearfield- Lawrence Airport (462 m, Pensilvânia) |
6 |
|
| Alexandria Municipal Airport (432 m, Minnesota) |
4 |
|
| Black Hills Airport (1188 m, Dakota do Sul) |
0 |
|
| Block (33 m, Rhode Island) |
8 |
|
| Shaw Air Force Base Airport (73 m, Carolina do Sul) |
8 |
|
| Darlington (59 m, Carolina do Sul) |
8 |
|
| Hilton Head Airport (7 m, Carolina do Sul) |
8 |
|
| Hearne Municipal Airport (87 m, Texas) |
8 |
|
| Georgetown Aeroporto (12 m, Carolina do Sul) |
6 |
|
| Saint-Hubert Airport (28 m, Quebec) |
0 |
|
| Midlothian Aeroporto (217 m, Texas) |
8 |
|
| Orange County Airport (4 m, Texas) |
8 |
|
| Ozona Aeroporto (726 m, Texas) |
8 |
|
| Aeroporto Internacional John F. Kennedy (7 m, Nova Iorque) |
2 |
|
| Aeroporto LaGuardia (9 m, Nova Iorque) |
2 |
|
| Perot Field Fort Worth Alliance Airport (220 m, Texas) |
8 |
|
| North Bay (370 m, Ontário) |
4 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
8 |
|
| Plymouth Municipal Airport (45 m, Massachusetts) |
8 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
4 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
|
| Greater Cumberland Regional Airport (236 m, Maryland) |
8 |
|
| Annapolis (2 m, Maryland) |
0 |
|
| Shell Army Heliport (122 m, Alabama) |
8 |
|
| Auburn University Regional Airport (236 m, Alabama) |
4 |
|
| Northeast Alabama Regional Airport (173 m, Alabama) |
8 |
|
| Maxwell Air Force Base (51 m, Alabama) |
8 |
|
| Pryor Field Regional Airport (180 m, Alabama) |
6 |
|
| Thomas C. Russell Field (209 m, Alabama) |
8 |
|
| Tekamah (Asos) (312 m, Nebraska) |
0 |
|
| Lowe Army Heliport (74 m, Alabama) |
8 |
|
| Falcon Field (424 m, Arizona) |
0 |
|
| Blytheville Municipal Airport (78 m, Arkansas) |
0 |
|
| Tallulah Aeroporto (23 m, Luisiana) |
8 |
|
| Crosby Aeroporto (594 m, Dakota do Norte) |
6 |
|
| Hammond Northshore Regional Airport (13 m, Luisiana) |
8 |
|
| Killeen (283 m, Texas) |
8 |
|
| Willoughby (191 m, Ohio) |
6 |
|
| Harry P. Williams Memorial Airport (3 m, Luisiana) |
8 |
|
| Grafton Aeroporto (251 m, Dakota do Norte) |
0 |
|
| Brookhaven Aeroporto (149 m, Mississippi) |
8 |
|
| Rugby Aeroporto (472 m, Dakota do Norte) |
0 |
|
| Monroe Regional Airport (24 m, Luisiana) |
2 |
|
| Lafayette Regional Airport (13 m, Luisiana) |
8 |
|
| Alexandria Intl. Airport (27 m, Luisiana) |
8 |
|
| Nova Orleães Aeroporto (9 m, Luisiana) |
8 |
|
| La Junta Municipal Airport (1278 m, Colorado) |
0 |
|
| Kit Carson County Airport (1285 m, Colorado) |
0 |
|
| Francis S. Gabreski Airport (20 m, Nova Iorque) |
0 |
|
| Meadow Lake Airport (2095 m, Colorado) |
0 |
|
| Draughon- Miller Central Texas Regional (208 m, Texas) |
8 |
|
| Caldwell Aeroporto (119 m, Texas) |
8 |
|
| Brenham (94 m, Texas) |
8 |
|
| Base Aérea Laughlin (327 m, Texas) |
8 |
|
| Savannah-hardin County (144 m, Tennessee) |
8 |
|
| Dover Base Housing (9 m, Delaware) |
8 |
|
| Houston Executive Airport (51 m, Texas) |
8 |
|
| Greater Binghamton Airport (497 m, Nova Iorque) |
6 |
|
| Boone Aeroporto (354 m, Iowa) |
2 |
|
| Santee Cooper Regional Airport (32 m, Carolina do Sul) |
8 |
|
| Marion Aeroporto (28 m, Carolina do Sul) |
8 |
|
| Oscoda- Wurtsmith Airport (188 m, Michigan) |
0 |
|
| Aeroporto Internacional de Newark (9 m, Nova Jersey) |
2 |
|
| Rocksprings Aeroporto (723 m, Texas) |
8 |
|
| Buffalo Niagara Intl. Airport (219 m, Nova Iorque) |
8 |
|
| Northwest Florida Beaches Intl. Airport (21 m, Flórida) |
8 |
|
| St.Anthony A (32 m, Terra Nova) |
4 |
|
| Montrose Aeroporto (1755 m, Colorado) |
0 |
|
| Isbell Field (267 m, Alabama) |
4 |
|
| Greater Rochester Intl. Airport (169 m, Nova Iorque) |
6 |
|
| Pierre Regional Airport (528 m, Dakota do Sul) |
0 |
|
| Harrison County Airport (109 m, Texas) |
8 |
|
| Middlesborough Aeroporto (352 m, Kentucky) |
8 |
|
| Gjoa Haven Aeroporto (46 m, Nunavut) |
8 |
|
| Eagle Lake Aeroporto (56 m, Texas) |
8 |
|
| Manistique (209 m, Michigan) |
0 |
|
| Mercer County Airport (871 m, Virgínia Ocidental) |
8 |
|
| Mary’s Harbour (11 m, Terra Nova) |
0 |
|
| Grosse Ile Municipal Airport (176 m, Michigan) |
0 |
|
| Mount Airy/Surry (380 m, Carolina do Norte) |
0 |
|
| MBS Intl. Airport (204 m, Michigan) |
0 |
|
| Eastern WV Regional Airport (170 m, Virgínia Ocidental) |
8 |
|
| Dyess Air Force Base (545 m, Texas) |
8 |
|
| Greenbrier Valley Airport (702 m, Virgínia Ocidental) |
8 |
|
| Frobisher/Iqaluit Airport (34 m, Nunavut) |
6 |
|
| Cando Aeroporto (450 m, Dakota do Norte) |
2 |
|
| Elkins/Randolph Field Airport (609 m, Virgínia Ocidental) |
8 |
|
| Fredericton Intl. Airport (31 m, Nova Brunswick) |
8 |
|
| Willow Run Airport (218 m, Michigan) |
0 |
|
| Boerne Stage Field (422 m, Texas) |
8 |
|
| Wayne Executive Jetport (41 m, Carolina do Norte) |
6 |
|
| Bowerman Airport (3 m, Washington) |
0 |
|
| Snyder (741 m, Texas) |
8 |
|
| Pond Inlet Aeroporto (55 m, Nunavut) |
8 |
|
| C. David Campbell Field (136 m, Texas) |
8 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| Clyde AP (27 m, Nunavut) |
8 |
|
| Hattiesburg Bobby L. Chain Municipal Ai (46 m, Mississippi) |
8 |
|
| Rolla Aeroporto (556 m, Dakota do Norte) |
0 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
8 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
0 |
|
| Buffalo Aeroporto (1514 m, Wyoming) |
0 |
|
| Aeroporto Metropolitano de Detroit Wayn (202 m, Michigan) |
0 |
|
| Inuvik (68 m, Territórios do Noroeste) |
8 |
|
| Naval Auxiliary Landing Field Fentress (4 m, Virgínia) |
8 |
|
| Aeroporto Regional de Tallahassee (18 m, Flórida) |
8 |
|
| Puvirnituq (23 m, Quebec) |
6 |
|
| Waco Regional Airport (155 m, Texas) |
8 |
|
| Linton Aeroporto (542 m, Dakota do Norte) |
0 |
|
| Tyndall AFB (13 m, Flórida) |
4 |
|
| Olivia Aeroporto (328 m, Minnesota) |
4 |
|
| Yorkton Aeroporto (498 m, Saskatchewan) |
8 |
|
| Base da Guarda Nacional do Ar de Otis (40 m, Massachusetts) |
8 |
|
norte - sul