estações: 2421
|
nebulosidade |
base |
Eareckson Air Station (31 m, Alasca) |
6 |
600-1000m |
Yarmouth Airport (46 m, Nova Escócia) |
8 |
600-1000m |
Pocono Mountains Municipal Airport (584 m, Pensilvânia) |
8 |
|
Lawton (338 m, Oklahoma) |
8 |
|
Terrace Aeroporto (217 m, Colúmbia Britânica) |
8 |
600-1000m |
Marine Corps Air Station Cherry Point (11 m, Carolina do Norte) |
6 |
|
Pine Springs (1663 m, Texas) |
0 |
|
Dare (4 m, Carolina do Norte) |
4 |
|
Aeroporto Internacional de Amarillo (1094 m, Texas) |
8 |
50-100m |
Lac de Gras (469 m, Territórios do Noroeste) |
4 |
|
Aeroporto Internacional de Whitehorse E (706 m, Yukon) |
0 |
>2500m |
Aeroporto de Teterboro (3 m, Nova Jersey) |
0 |
|
Lubbock Preston Smith Intl. Airport (988 m, Texas) |
8 |
50-100m |
Dillingham Aeroporto (29 m, Alasca) |
8 |
1000-1500m |
Estação Naval de Norfolk (5 m, Virgínia) |
6 |
|
Aeroporto Internacional John F. Kennedy (7 m, Nova Iorque) |
6 |
1000-1500m |
Nantucket Memorial Airport (13 m, Massachusetts) |
0 |
|
Bethel Aeroporto (44 m, Alasca) |
8 |
>2500m |
University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
8 |
|
Edward F. Knapp State Airport (355 m, Vermont) |
6 |
|
Cleveland Aeroporto (43 m, Mississippi) |
8 |
|
Groton (3 m, Connecticut) |
0 |
|
Aeroporto Internacional de Newark (9 m, Nova Jersey) |
4 |
1000-1500m |
Dyersburg Regional Airport (102 m, Tennessee) |
8 |
|
Cannon AFB (1309 m, Novo México) |
8 |
|
Del Norte Aeroporto (2425 m, Colorado) |
0 |
|
Ardmore Municipal Airport (232 m, Oklahoma) |
8 |
|
Aeroporto LaGuardia (9 m, Nova Iorque) |
4 |
1000-1500m |
Newport (73 m, Arkansas) |
8 |
|
Tallulah Aeroporto (23 m, Luisiana) |
8 |
|
Monroe Regional Airport (24 m, Luisiana) |
8 |
|
Aeroporto Internacional de Dallas/Fort (182 m, Texas) |
8 |
200-300m |
Talkeetna Aeroporto (109 m, Alasca) |
8 |
2000-2500m |
La Veta Pass (3114 m, Colorado) |
0 |
|
Abilene Aeroporto (546 m, Texas) |
8 |
100-200m |
Port Heiden Aeroporto (29 m, Alasca) |
8 |
600-1000m |
Elk City Regional Business Airport (610 m, Oklahoma) |
8 |
|
Tinker Air Force Base (384 m, Oklahoma) |
8 |
|
Great Bend Municipal Airport (575 m, Kansas) |
8 |
|
Republic Airport (25 m, Nova Iorque) |
0 |
|
Westchester (121 m, Nova Iorque) |
2 |
|
Elizabeth City Regional Airport (4 m, Carolina do Norte) |
0 |
|
Havre-Saint-Pierre (34 m, Quebec) |
8 |
|
Aeroporto Internacional de Richmond (54 m, Virgínia) |
6 |
>2500m |
Vance Air Force Base (398 m, Oklahoma) |
8 |
|
Killeen- Fort Hood Regional Airport (309 m, Texas) |
8 |
|
Everett- Stewart Regional Airport (104 m, Tennessee) |
8 |
|
Blanc-Sablon Airport (32 m, Quebec) |
4 |
600-1000m |
Stuttgart Municipal Airport (68 m, Arkansas) |
8 |
|
Michael J. Smith Field (3 m, Carolina do Norte) |
0 |
|
Dalhart Municipal Airport (1216 m, Texas) |
8 |
|
Sable Island (1 m, Nova Escócia) |
8 |
300-600m |
Wichita Falls Regional Airport (314 m, Texas) |
8 |
300-600m |
Felker Army Airfield (4 m, Virgínia) |
8 |
|
Webster City (342 m, Iowa) |
8 |
|
Rosecrans Memorial Airport (246 m, Missouri) |
6 |
|
Killeen (283 m, Texas) |
8 |
|
Harrisburg Intl. Airport (94 m, Pensilvânia) |
0 |
|
Mc Gregor (180 m, Texas) |
8 |
|
Alpena (211 m, Michigan) |
8 |
300-600m |
Gainesville Municipal Airport (256 m, Texas) |
8 |
|
Aeroporto Internacional Logan (9 m, Massachusetts) |
0 |
>2500m |
Columbus Municipal Airport (440 m, Nebraska) |
8 |
|
Slave Lake Aeroporto (583 m, Alberta) |
0 |
|
Hay River Aeroporto (170 m, Territórios do Noroeste) |
0 |
>2500m |
McAlester Regional Airport (231 m, Oklahoma) |
8 |
|
Wichita Dwight D. Eisenhower National A (409 m, Kansas) |
6 |
1500-2000m |
Phoenix Deer Valley Airport (450 m, Arizona) |
0 |
|
Sable Island Airport (5 m, Nova Escócia) |
6 |
|
Hutchinson (931 m, Texas) |
8 |
|
Aeroporto MacArthur de Long (30 m, Nova Iorque) |
4 |
|
Francis S. Gabreski Airport (20 m, Nova Iorque) |
8 |
|
Grider Field (63 m, Arkansas) |
8 |
|
Natashquan Airport (11 m, Quebec) |
8 |
600-1000m |
Blytheville Municipal Airport (78 m, Arkansas) |
0 |
|
Makkovik Aeroporto (71 m, Terra Nova) |
8 |
|
Cape Girardeau Regional Airport (102 m, Missouri) |
8 |
|
Albert J. Ellis Airport (29 m, Carolina do Norte) |
0 |
|
Moriarty Aeroporto (1889 m, Novo México) |
0 |
|
McKinney National Airport (176 m, Texas) |
8 |
|
Sarnia Chris Hadfield Airport (181 m, Ontário) |
7 |
>2500m |
Hope Aerodrome (39 m, Colúmbia Britânica) |
4 |
1000-1500m |
Dover Base Housing (9 m, Delaware) |
6 |
|
Mont-Joli Aeroporto (54 m, Quebec) |
8 |
300-600m |
Roberval Aeroporto (187 m, Quebec) |
8 |
600-1000m |
CFB Bagotville (159 m, Quebec) |
8 |
1000-1500m |
Gary Aeroporto (180 m, Indiana) |
8 |
|
Mason (363 m, Iowa) |
0 |
|
New Century AirCenter (331 m, Kansas) |
8 |
|
McConnell Air Force Base (413 m, Kansas) |
6 |
|
Baker Lake Aeroporto (18 m, Nunavut) |
3 |
2000-2500m |
Chanute Martin Johnson Airport (298 m, Kansas) |
8 |
|
Tulsa Aeroporto (195 m, Oklahoma) |
8 |
1000-1500m |
Will Rogers World Airport (398 m, Oklahoma) |
8 |
300-600m |
Salina Regional Airport (385 m, Kansas) |
8 |
|
Campbell Army Airfield (173 m, Kentucky) |
0 |
|
Storm Lake Municipal Airport (454 m, Iowa) |
8 |
|
Palacios Municipal Airport (5 m, Texas) |
8 |
|
Mineral Wells Airport (296 m, Texas) |
8 |
|
Skylark Field (258 m, Texas) |
8 |
|
Scholes International Airport at Galves (16 m, Texas) |
8 |
|
Fort Worth Meacham Intl. Airport (216 m, Texas) |
8 |
|
Base Aérea Naval de Fort Worth (198 m, Texas) |
8 |
|
Omak Airport (382 m, Washington) |
0 |
|
Cape Parry AP (14 m, Territórios do Noroeste) |
4 |
50-100m |
Concord Municipal Airport (105 m, Nova Hampshire) |
0 |
>2500m |
Base aérea Andrews (88 m, Maryland) |
8 |
|
Memphis Aeroporto (87 m, Tennessee) |
8 |
1500-2000m |
Worcester Aeroporto (308 m, Massachusetts) |
0 |
|
Grants Milan Mun. AP (1987 m, Novo México) |
0 |
|
Kinston Regional Jetport (29 m, Carolina do Norte) |
0 |
|
Sikeston Aeroporto (96 m, Missouri) |
6 |
|
Boone Aeroporto (354 m, Iowa) |
8 |
|
Instalação de Voo Wallops (12 m, Virgínia) |
0 |
>2500m |
St. Paul Downtown Airport (219 m, Minnesota) |
0 |
|
Langley Air Force Base (6 m, Virgínia) |
8 |
|
Myrtle Beach Intl. Airport (8 m, Carolina do Sul) |
0 |
|
Shaw Air Force Base Airport (73 m, Carolina do Sul) |
0 |
|
Newport Municipal Airport (37 m, Oregon) |
0 |
|
Davison Army Airfield (21 m, Virgínia) |
8 |
|
Stephenville Aeroporto (402 m, Texas) |
8 |
|
DuPage Airport (231 m, Illinois) |
8 |
|
Bay Bridge Airport (15 m, Maryland) |
0 |
|
Springerville Muni (2150 m, Arizona) |
0 |
|
Greenville Mid-Delta Airport (40 m, Mississippi) |
8 |
|
Aeroporto Internacional de Filadé (9 m, Pensilvânia) |
4 |
>2500m |
Vernon (386 m, Texas) |
8 |
|
Ames Aeroporto (291 m, Iowa) |
8 |
|
Cape May Airport (7 m, Nova Jersey) |
0 |
|
Grand Strand Airport (10 m, Carolina do Sul) |
0 |
|
Alpine- Casparis Municipal Airport (1376 m, Texas) |
0 |
|
Johnson (334 m, Kansas) |
8 |
|
Flying Cloud Airport (276 m, Minnesota) |
0 |
|
Strother Field (353 m, Kansas) |
8 |
|
Joplin Regional Airport (297 m, Missouri) |
8 |
|
Coastal Carolina Regional Airport (6 m, Carolina do Norte) |
6 |
|
Pitt- Greenville Airport (8 m, Carolina do Norte) |
0 |
|
Millington-Memphis Airport (98 m, Tennessee) |
6 |
|
Ponca (304 m, Oklahoma) |
8 |
|
Hutchinson Municipal Airport (462 m, Kansas) |
8 |
|
Aniak Airport (26 m, Alasca) |
6 |
1500-2000m |
Arviat (10 m, Nunavut) |
0 |
>2500m |
Northeastern Regional Airport (6 m, Carolina do Norte) |
0 |
|
Newton (467 m, Kansas) |
8 |
|
Fort Worth Spinks Airport (233 m, Texas) |
8 |
|
C. David Campbell Field (136 m, Texas) |
8 |
|
Greenwood (28 m, Nova Escócia) |
8 |
200-300m |
Newport State Airport (52 m, Rhode Island) |
4 |
|
Coffeyville Municipal Airport (230 m, Kansas) |
8 |
|
Algona Municipal Airport (372 m, Iowa) |
8 |
|
Jackson Municipal Airport (441 m, Minnesota) |
0 |
|
Coral Harbour Airport (64 m, Nunavut) |
4 |
1000-1500m |
Denton Enterprise Airport (197 m, Texas) |
8 |
|
Draughon- Miller Central Texas Regional (208 m, Texas) |
8 |
|
Bellingham Intl. Airport (45 m, Washington) |
0 |
|
Marysville Aeroporto (391 m, Kansas) |
8 |
|
Millville Executive Airport (25 m, Nova Jersey) |
0 |
|
Wayne Executive Jetport (41 m, Carolina do Norte) |
0 |
|
Skyhaven Airport (98 m, Nova Hampshire) |
0 |
|
Golden Triangle Regional Airport (80 m, Mississippi) |
8 |
|
Florence Aeroporto (44 m, Carolina do Sul) |
0 |
|
Tupelo Regional Airport (110 m, Mississippi) |
8 |
0-50m |
Shreveport Regional Airport (84 m, Luisiana) |
8 |
300-600m |
Knox County Regional Airport (17 m, Maine) |
0 |
|
Worthington (480 m, Minnesota) |
0 |
|
Jaffrey Airport (317 m, Nova Hampshire) |
0 |
|
Accomack (15 m, Virgínia) |
0 |
|
Rochester Intl. Airport (402 m, Minnesota) |
0 |
>2500m |
Enid Woodring Regional Airport (356 m, Oklahoma) |
8 |
|
Show Low Regional Airport (1954 m, Arizona) |
0 |
|
Ankeny Regional Airport (275 m, Iowa) |
6 |
|
Aeroporto Municipal de La Crosse (202 m, Wisconsin) |
0 |
|
Northern Aroostook Regional Airport (301 m, Maine) |
8 |
|
Dallas Executive Airport (201 m, Texas) |
8 |
|
Addison Aeroporto (196 m, Texas) |
8 |
|
Fort Smith Regional Airport (141 m, Arkansas) |
8 |
300-600m |
Pratt Regional Airport (595 m, Kansas) |
4 |
|
Portsmouth International Airport at Pea (31 m, Nova Hampshire) |
2 |
|
Lynn Lake Airport (354 m, Manitoba) |
0 |
>2500m |
New Lisbon Aeroporto (276 m, Wisconsin) |
8 |
|
Ardmore (257 m, Oklahoma) |
8 |
|
Eastern Slopes Regional Airport (137 m, Maine) |
0 |
|
Poplar Bluff(Amos) (146 m, Missouri) |
8 |
|
Kearney Regional Airport (649 m, Nebraska) |
0 |
|
Millinocket Municipal Airport (124 m, Maine) |
0 |
|
San Angelo Regional Airport (582 m, Texas) |
8 |
100-200m |
Easterwood Airport (98 m, Texas) |
8 |
|
Stewart Intl. Airport (150 m, Nova Iorque) |
0 |
|
Frederick Regional Airport (377 m, Oklahoma) |
8 |
|
Brookhaven Airport (25 m, Nova Iorque) |
4 |
|
Charlotte- Monroe Executive Airport (207 m, Carolina do Norte) |
0 |
|
Minot Intl. Airport (522 m, Dakota do Norte) |
0 |
|
Jonesboro Municipal Airport (80 m, Arkansas) |
8 |
|
Dare County Gunnery Range (3 m, Carolina do Norte) |
0 |
|
Atoka (180 m, Oklahoma) |
8 |
|
Salisbury (16 m, Maryland) |
0 |
|
Norfolk Regional Airport (473 m, Nebraska) |
8 |
2000-2500m |
Billy Mitchell Airport (4 m, Carolina do Norte) |
6 |
|
Northwest Arkansas National Airport (392 m, Arkansas) |
8 |
|
Raton Municipal Airport (1935 m, Novo México) |
0 |
|
Rocky Mount- Wilson Regional Airport (48 m, Carolina do Norte) |
0 |
|
Walnut Ridge Regional Airport (83 m, Arkansas) |
8 |
|
Laurinburg- Maxton Airport (67 m, Carolina do Norte) |
0 |
|
Lumberton Municipal Airport (38 m, Carolina do Norte) |
0 |
|
Flora (144 m, Illinois) |
8 |
|
Minot Air Force Base (497 m, Dakota do Norte) |
0 |
|
Naval Air Station Oceana (7 m, Virgínia) |
6 |
|
Effingham (179 m, Illinois) |
8 |
|
Durant Regional Airport (213 m, Oklahoma) |
8 |
|
Litchfield Municipal Airport (210 m, Illinois) |
8 |
|
Ocean (4 m, Maryland) |
0 |
|
Las Vegas Municipal Airport (2092 m, Novo México) |
0 |
|
Henry County Airport (177 m, Tennessee) |
4 |
|
Smith Reynolds Airport (296 m, Carolina do Norte) |
0 |
|
Monticello Municipal Airport (36 m, Arkansas) |
8 |
|
Childress Municipal Airport (594 m, Texas) |
8 |
|
Pickle Lake(Man) (386 m, Ontário) |
6 |
|
Tucumcari Municipal Airport (1234 m, Novo México) |
8 |
|
Bradley Intl. Airport (55 m, Connecticut) |
2 |
600-1000m |
Englehart Airport (243 m, Ontário) |
0 |
>2500m |
Greeley- Weld County Airport (1420 m, Colorado) |
6 |
|
West Woodward Airport (667 m, Oklahoma) |
8 |
|
Fayetteville Aeroporto (300 m, Tennessee) |
8 |
|
Dauphin Aeroporto (305 m, Manitoba) |
0 |
>2500m |
Manitowoc (198 m, Wisconsin) |
4 |
|
Tweed New Haven Airport (4 m, Connecticut) |
0 |
|
Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
Nain (12 m, Terra Nova) |
1 |
1000-1500m |
Cape Cod Gateway Airport (16 m, Massachusetts) |
0 |
|
Chan Gurney Municipal Airport (398 m, Dakota do Sul) |
0 |
|
Canadian Aeroporto (730 m, Texas) |
8 |
|
Bowie Aeroporto (336 m, Texas) |
8 |
|
Lincoln Airport (362 m, Nebraska) |
8 |
2000-2500m |
Aeroporto internacional de Norfolk (9 m, Virgínia) |
0 |
>2500m |
Mondell Fld AP (1272 m, Wyoming) |
4 |
|
Aeroporto de Wilmington (24 m, Delaware) |
0 |
|
Kugluktuk Aeroporto (23 m, Territórios do Noroeste) |
8 |
2000-2500m |
Jacksonville Executive at Craig Airport (12 m, Flórida) |
6 |
|
Lewistown Municipal Airport (1263 m, Montana) |
8 |
|
Aeroporto Internacional de Kansas (313 m, Missouri) |
8 |
1500-2000m |
Gage Airport (667 m, Oklahoma) |
8 |
|
Nome Aeroporto (6 m, Alasca) |
não identificável |
200-300m |
Pryor Field Regional Airport (180 m, Alabama) |
8 |
|
Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
8 |
1500-2000m |
Olympia Regional Airport (61 m, Washington) |
8 |
200-300m |
Aeroporto Intercontinental George Bush (33 m, Texas) |
8 |
100-200m |
Aeroporto Internacional de Nashville (180 m, Tennessee) |
4 |
600-1000m |
McGhee Tyson Airport (299 m, Tennessee) |
8 |
600-1000m |
Liverpool Bay (102 m, Territórios do Noroeste) |
8 |
50-100m |
Halifax Aeroporto (145 m, Nova Escócia) |
2 |
200-300m |
Aeroporto Metropolitano de Colúm (69 m, Carolina do Sul) |
2 |
>2500m |
Aeroporto Internacional Rhode (19 m, Rhode Island) |
2 |
1000-1500m |
Astoria Regional Airport (7 m, Oregon) |
0 |
>2500m |
Wilmington Intl. Airport (10 m, Carolina do Norte) |
0 |
>2500m |
Brevoort Island Airport (376 m, Nunavut) |
8 |
100-200m |
Raleigh (134 m, Carolina do Norte) |
2 |
>2500m |
Piedmont Triad Intl. Airport (277 m, Carolina do Norte) |
2 |
>2500m |
Aeroporto Internacional de Charlotte-Do (234 m, Carolina do Norte) |
0 |
>2500m |
Pickle Lake Airport (391 m, Ontário) |
5 |
200-300m |
Atlantic City Aeroporto (20 m, Nova Jersey) |
0 |
>2500m |
Winnemucca Aeroporto (1322 m, Nevada) |
2 |
1000-1500m |
Ottawa Int AP (114 m, Ontário) |
1 |
2000-2500m |
Williamsburg Intl. Airport (13 m, Virgínia) |
0 |
|
Omaha/Eppley Field Airport (299 m, Nebraska) |
8 |
2000-2500m |
Columbia Regional Airport (274 m, Missouri) |
8 |
1500-2000m |
Springfield- Branson National Airport (390 m, Missouri) |
8 |
1500-2000m |
Meridian Regional Airport (94 m, Mississippi) |
8 |
300-600m |
Duluth Aeroporto (432 m, Minnesota) |
0 |
>2500m |
Lake Charles Aeroporto (5 m, Luisiana) |
8 |
100-200m |
Barkley Regional Airport (126 m, Kentucky) |
8 |
1500-2000m |
Dodge City Regional Airport (790 m, Kansas) |
8 |
1000-1500m |
Blosser Municipal Airport (452 m, Kansas) |
8 |
300-600m |
Aeroporto Memorial Sikorsky (5 m, Connecticut) |
0 |
>2500m |
Aeroporto Internacional de Huntsville (196 m, Alabama) |
8 |
600-1000m |
SwiftCurrent (820 m, Saskatchewan) |
0 |
>2500m |
Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
7 |
600-1000m |
Terrell Municipal Airport (144 m, Texas) |
8 |
|
Montreal Aeroporto Trudeau (34 m, Quebec) |
8 |
1500-2000m |
Saint-Hubert Airport (28 m, Quebec) |
8 |
2000-2500m |
Estevan Aeroporto (584 m, Saskatchewan) |
0 |
>2500m |
Arlington Aeroporto (192 m, Texas) |
8 |
|
Hutchinson Municipal Airport (323 m, Minnesota) |
0 |
|
New Braunfels Aeroporto (197 m, Texas) |
8 |
|
Dyess Air Force Base (545 m, Texas) |
8 |
|
Aransas (8 m, Texas) |
8 |
|
Georgetown Municipal Airport (240 m, Texas) |
8 |
|
Perot Field Fort Worth Alliance Airport (220 m, Texas) |
8 |
|
Miller Air Park (25 m, Nova Jersey) |
0 |
|
Aeroporto Internacional de Jackson-Medg (91 m, Mississippi) |
8 |
200-300m |
Columbus AFB (67 m, Mississippi) |
8 |
|
Roscoe Turner Airport (130 m, Mississippi) |
8 |
|
Vicksburg Aeroporto (32 m, Mississippi) |
8 |
|
Winona-Montgomery County Airport (111 m, Mississippi) |
8 |
|
Greenwood- Leflore Airport (47 m, Mississippi) |
8 |
|
Texarkana Regional Airport (119 m, Arkansas) |
8 |
|
Monett Aeroporto (401 m, Missouri) |
8 |
|