| Stations: 2392
|
Cloud Cover |
Cloud Base |
| Alliance Airport (1198 m, Nebraska) |
8 |
|
| Kugluktuk Airport (23 m, Nunavut) |
8 |
|
| Magdalen Islands Airport (18 m, Quebec) |
6 |
|
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
7 |
300-600m |
| Chautauqua (211 m, New York) |
8 |
|
| Pittsfield Airport (364 m, Massachusetts) |
6 |
|
| Petersburg/Grant C. Arpt (293 m, West-Virginia) |
0 |
|
| Miller Air Park (25 m, New Jersey) |
8 |
|
| Lancaster Airport (123 m, Pennsylvania) |
8 |
|
| Pocono Mountains Airport (584 m, Pennsylvania) |
8 |
|
| John F. Kennedy Intl. Airport (7 m, New York) |
4 |
|
| Springerville Muni (2150 m, Arizona) |
0 |
|
| Sikorsky Memorial Airport (5 m, Connecticut) |
2 |
|
| Hall Beach Airport (7 m, Nunavut) |
8 |
|
| Erie Intl. Airport (225 m, Pennsylvania) |
8 |
|
| Chautauqua (525 m, New York) |
8 |
|
| Hot Springs (1153 m, Virginia) |
0 |
|
| Nain (12 m, Newfoundland) |
8 |
|
| Francis S. Gabreski Airport (20 m, New York) |
8 |
|
| Reading Regional Airport (105 m, Pennsylvania) |
8 |
|
| Yorkton Airport (498 m, Saskatchewan) |
8 |
|
| Sable Island AP (5 m, Nova Scotia) |
8 |
|
| Sanirajak (8 m, California) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
0 |
|
| Manassas Regional Airport (59 m, North Carolina) |
0 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
8 |
|
| Saint John's AP (135 m, Newfoundland) |
8 |
|
| Flagstaff Airport (2131 m, Arizona) |
8 |
|
| Powell Airport (1552 m, Wyoming) |
6 |
|
| Sable Island (1 m, Nova Scotia) |
8 |
|
| Prince Albert Airport (428 m, Saskatchewan) |
8 |
|
| Harriman-and-West Airport (201 m, Massachusetts) |
8 |
|
| York Airport (144 m, Pennsylvania) |
8 |
|
| La Grande/Union County Airport (826 m, Oregon) |
8 |
|
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
8 |
|
| Worcester Airport (308 m, Massachusetts) |
6 |
|
| Annapolis (2 m, Maryland) |
6 |
|
| Brevoort Island Airport (376 m, Nunavut) |
8 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
8 |
|
| Rowley Island (41 m, Nunavut) |
8 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
|
| Saskatoon AP (503 m, Saskatchewan) |
8 |
|
| Regina Airport (577 m, Saskatchewan) |
8 |
|
| Windsor Airport (190 m, Ontario) |
4 |
|
| Wayne County Airport (346 m, Ohio) |
8 |
|
| Omak Airport (382 m, Washington) |
0 |
|
| Catalina Airport (488 m, California) |
6 |
|
| Barstow-Daggett Airport (587 m, California) |
0 |
|
| Winnemucca Airport (1322 m, Nevada) |
8 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| Stephenville Intl. Airport (9 m, Newfoundland) |
8 |
|
| Lamar Airport (1129 m, Colorado) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
8 |
|
| Stanton County Airport (1013 m, Kansas) |
8 |
|
| Dulles Intl. Airport (98 m, Virginia) |
8 |
|
| Provincetown Airport (2 m, Massachusetts) |
8 |
|
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
8 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
6 |
|
| Orange Airport (164 m, Massachusetts) |
2 |
|
| Syracuse Hancock Intl. Airport (124 m, New York) |
8 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
8 |
|
| Newark Intl. Airport (9 m, New Jersey) |
6 |
|
| Lake County Airport (1441 m, Oregon) |
8 |
|
| Cape Dyer AP (725 m, Nunavut) |
4 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
8 |
|
| St. Johns Industrial Air Park (1747 m, Arizona) |
8 |
|
| Bay Bridge Airport (15 m, Maryland) |
8 |
|
| H.A. Clark Memorial Field (2036 m, Arizona) |
8 |
|
| Eastern WV Regional Airport (170 m, West-Virginia) |
8 |
|
| Sedona Airport (1471 m, Arizona) |
8 |
|
| Pine Springs (1663 m, Texas) |
0 |
|
| Cheyenne County Airport (1040 m, Kansas) |
6 |
|
| Virginia Tech Montgomery Executive Airp (650 m, Virginia) |
0 |
|
| Lakehurst AP (24 m, New Jersey) |
6 |
|
| Lakehurst Maxfield Field (31 m, New Jersey) |
6 |
|
| Naval Station Mayport (5 m, Florida) |
8 |
|
| Oswego (145 m, New York) |
8 |
|
| Milford Municipal (1536 m, Utah) |
8 |
|
| Stevens Field (2334 m, Colorado) |
8 |
|
| Bryce Canyon Airport (2312 m, Utah) |
8 |
|
| Winchester Regional Airport (222 m, Virginia) |
8 |
|
| SwiftCurrent (820 m, Saskatchewan) |
8 |
|
| Buffalo Niagara Intl. Airport (219 m, New York) |
8 |
|
| Pampa (989 m, Texas) |
8 |
|
| Harrisburg Intl. Airport (94 m, Pennsylvania) |
8 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
8 |
|
| Logan Intl. Airport (9 m, Massachusetts) |
8 |
|
| Gallup Airport (1972 m, New Mexico) |
8 |
|
| Cambridge- Dorchester Airport (6 m, Maryland) |
0 |
|
| Roberval Airport (187 m, Quebec) |
8 |
|
| Page Airport (1304 m, Arizona) |
8 |
|
| Westchester (121 m, New York) |
2 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
8 |
|
| North Battleford Airport (548 m, Saskatchewan) |
8 |
|
| Ainsworth Regional Airport (789 m, Nebraska) |
8 |
|
| Angel Fire Airport (2554 m, New Mexico) |
6 |
|
| Imperial (997 m, Nebraska) |
0 |
|
| LaGuardia Airport (9 m, New York) |
4 |
|
| General William J. Fox Airfield (712 m, California) |
4 |
|
| Roanoke Airport (358 m, Virginia) |
0 |
|
| Deer Lake Airport (29 m, Newfoundland) |
6 |
|
| Wilmington Airport (24 m, Delaware) |
8 |
|
| Gander Airport (151 m, Newfoundland) |
4 |
|
| Harry Clever Field Airport (272 m, Ohio) |
8 |
|
| Meriden Markham Airport (31 m, Connecticut) |
8 |
|
| Cox Field (167 m, Texas) |
8 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
2 |
|
| Hartford Airport (6 m, Connecticut) |
2 |
|
| Wray Airport (1087 m, Colorado) |
4 |
|
| Pierre Regional Airport (528 m, South Dakota) |
8 |
|
| Naval Outlying Landing Field San Nicola (174 m, California) |
8 |
|
| Holyoke Airport (1137 m, Colorado) |
0 |
|
| Havre-Saint-Pierre (37 m, Quebec) |
4 |
|
| Monticello Airport (36 m, Arkansas) |
8 |
|
| Lorain (242 m, Ohio) |
8 |
|
| Crosby Airport (594 m, North Dakota) |
8 |
|
| Fitchburg Airport (106 m, Massachusetts) |
6 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| Westfield-Barnes Regional Airport (83 m, Massachusetts) |
0 |
|
| Zanesville Airport (274 m, Ohio) |
8 |
|
| Hope Aerodrome (39 m, British Columbia) |
4 |
|
| Colorado Plains Regional Airport (1421 m, Colorado) |
0 |
|
| Cuyahoga County Airport (268 m, Ohio) |
8 |
|
| Strother Field (353 m, Kansas) |
4 |
|
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
8 |
|
| Elkhart (1099 m, Kansas) |
8 |
|
| Montgomery Airport (164 m, Maryland) |
0 |
|
| La Veta Pass (3114 m, Colorado) |
8 |
|
| Colby Airport (971 m, Kansas) |
0 |
|
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
6 |
|
| Martin State Airport (7 m, Maryland) |
4 |
|
| CFB Bagotville (159 m, Quebec) |
8 |
|
| Corning Airport (89 m, Arkansas) |
0 |
|
| New Orleans (NAS) (0 m, Louisiana) |
8 |
|
| DuBois Airport (554 m, Pennsylvania) |
8 |
|
| Langdon Airport (490 m, North Dakota) |
8 |
|
| Buckhannon Airport (498 m, West-Virginia) |
8 |
|
| Ashe County Airport (969 m, North Carolina) |
0 |
|
| Mahnomen Airport (379 m, Minnesota) |
8 |
|
| Asheville Regional Airport (661 m, North Carolina) |
0 |
|
| Altoona (458 m, Pennsylvania) |
8 |
|
| Capital City Airport (106 m, Pennsylvania) |
8 |
|
| Matagami (280 m, California) |
8 |
|
| Orange County Airport (111 m, New York) |
8 |
|
| Williamsport Regional Airport (160 m, Pennsylvania) |
8 |
|
| William H. Morse State Airport (252 m, Vermont) |
8 |
|
| Saint-Hubert Airport (28 m, Quebec) |
4 |
|
| Accomack (15 m, Virginia) |
0 |
|
| Ithaca Tompkins Intl. Airport (335 m, New York) |
8 |
|
| Northeast Philadelphia Airport (37 m, Pennsylvania) |
8 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
8 |
|
| Albany Airport (89 m, New York) |
8 |
|
| Socorro Airport (1478 m, New Mexico) |
0 |
|
| Las Vegas Airport (2092 m, New Mexico) |
0 |
|
| Artesia Airport (1081 m, New Mexico) |
0 |
|
| Havre-Saint-Pierre (34 m, Quebec) |
4 |
|
| Lubbock Preston Smith Intl. Airport (988 m, Texas) |
8 |
|
| Ontario Airport (667 m, Oregon) |
0 |
|
| Wheeling Ohio (365 m, West-Virginia) |
8 |
|
| Teterboro Airport (3 m, New Jersey) |
8 |
|
| Arnold Palmer Regional Airport (361 m, Pennsylvania) |
8 |
|
| Matagami Airport (280 m, Quebec) |
8 |
|
| Sallisaw Airport (161 m, Oklahoma) |
0 |
|
| Stan Stamper Airport (174 m, Oklahoma) |
8 |
|
| Ord Airport (631 m, Nebraska) |
8 |
|
| Miller Field Airport (792 m, Nebraska) |
8 |
|
| Dalton Airport (216 m, Georgia) |
0 |
|
| Ottawa Int AP (114 m, Ontario) |
6 |
|
| Schefferville (517 m, Quebec) |
8 |
|
| Nogales Airport (1184 m, Arizona) |
0 |
|
| Naval Air Station Jacksonville (7 m, Florida) |
8 |
|
| Shepherd Bay AP (45 m, Nunavut) |
8 |
|
| Payson Airport (1572 m, Arizona) |
8 |
|
| Jonesboro Airport (80 m, Arkansas) |
0 |
|
| Somerset County Airport (693 m, Pennsylvania) |
8 |
|
| Sydney Airport (72 m, Nova Scotia) |
8 |
|
| Stuttgart Airport (68 m, Arkansas) |
0 |
|
| Redwood Falls Muni (312 m, Minnesota) |
0 |
|
| Cleveland Airport (43 m, Mississippi) |
8 |
|
| Republic Airport (25 m, New York) |
0 |
|
| Newport (73 m, Arkansas) |
0 |
|
| Huntsville Intl. Airport (196 m, Alabama) |
0 |
|
| Sept-Îles Airport (55 m, Quebec) |
0 |
|
| Heritage Field Airport (89 m, Pennsylvania) |
8 |
|
| Greenville Mid-Delta Airport (40 m, Mississippi) |
8 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
8 |
|
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
8 |
|
| Worthington (480 m, Minnesota) |
2 |
|
| George Bush Intercontinental Airport (33 m, Texas) |
8 |
|
| Gooding Airport (1138 m, Idaho) |
8 |
|
| Mobile Intl. Airport (8 m, Alabama) |
8 |
|
| Doylestown Airport (120 m, Pennsylvania) |
8 |
|
| Sanford Seacoast Regional Airport (74 m, Maine) |
0 |
|
| Greater Binghamton Airport (497 m, New York) |
8 |
|
| Baie-Comeau Airport (22 m, Quebec) |
8 |
|
| Millinocket Airport (124 m, Maine) |
8 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
8 |
|
| Baker Lake Airport (18 m, Nunavut) |
2 |
|
| Baltimore Airport (47 m, Maryland) |
6 |
|
| Easton Airport (22 m, Maryland) |
0 |
|
| Tracy Airport (408 m, Minnesota) |
0 |
|
| Akron- Canton Airport (377 m, Ohio) |
8 |
|
| Ephrata Airport (383 m, Washington) |
0 |
|
| Englehart Airport (243 m, Ontario) |
4 |
|
| Indiana (429 m, Pennsylvania) |
8 |
|
| District (281 m, Ontario) |
6 |
|
| Otis Air National Guard Base (40 m, Massachusetts) |
0 |
|
| Siskiyou (807 m, California) |
8 |
|
| Truth or Consequences Airport (1481 m, New Mexico) |
0 |
|
| Port Hawkesbury Airport (114 m, Nova Scotia) |
8 |
|
| Waterbury (222 m, Connecticut) |
8 |
|
| Youngstown (361 m, Ohio) |
8 |
|
| Roswell Airport (1118 m, New Mexico) |
0 |
|
| Estevan Airport (584 m, Saskatchewan) |
8 |
|
| Hereford Airport (1154 m, Texas) |
8 |
|
| Garden (878 m, Kansas) |
8 |
|
| Owatonna (Awos) (350 m, Minnesota) |
8 |
|
| Brookings Regional Airport (502 m, South Dakota) |
4 |
|
| South Jersey Regional Airport (16 m, New Jersey) |
8 |
|
| Cape May Airport (7 m, New Jersey) |
8 |
|
| New Bedford Regional Airport (23 m, Massachusetts) |
8 |
|
| Monmouth Executive Airport (48 m, New Jersey) |
8 |
|
| Raleigh (766 m, West-Virginia) |
4 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
8 |
|
| Huron Airport (393 m, South Dakota) |
0 |
|
| Wheaton Airport (313 m, Minnesota) |
0 |
|
| Trenton (65 m, New Jersey) |
8 |
|
| North Central West Virginia Airport (367 m, West-Virginia) |
8 |
|
| Paulding Northwest Atlanta Airport (393 m, Georgia) |
0 |
|
| Millville Executive Airport (25 m, New Jersey) |
6 |
|
| Mercer County Airport (871 m, West-Virginia) |
0 |
|
| Stewart Intl. Airport (150 m, New York) |
8 |
|
| Essex (53 m, New Jersey) |
6 |
|
| Ohio State University Airport (276 m, Ohio) |
8 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
8 |
|
| Rohnerville Airport (120 m, California) |
6 |
|
| Plymouth Airport (45 m, Massachusetts) |
8 |
|
| Rouyn AP (301 m, Quebec) |
8 |
|
| Concord Airport (105 m, New Hampshire) |
6 |
|
| Val-d'Or (345 m, Quebec) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Akron Executive Airport (326 m, Ohio) |
8 |
|
| Greater Sudbury (190 m, Ontario) |
0 |
|
| Marion Airport (303 m, Ohio) |
2 |
|
| Wayne Airport (436 m, Nebraska) |
8 |
|
| Texarkana Regional Airport (119 m, Arkansas) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
8 |
|
| Walnut Ridge Regional Airport (83 m, Arkansas) |
0 |
|
| Thedford Airport (892 m, Nebraska) |
8 |
|
| Allentown Queen City Airport (122 m, Pennsylvania) |
8 |
|
| Dixon Airport (1996 m, Wyoming) |
6 |
|
| Idabel (144 m, Oklahoma) |
8 |
|
| Detroit Metropolitan Airport (202 m, Michigan) |
6 |
|
| Auburn University Regional Airport (236 m, Alabama) |
0 |
|
| Cando Airport (450 m, North Dakota) |
8 |
|
| Blytheville Airport (78 m, Arkansas) |
0 |
|
| Natashquan Airport (11 m, Quebec) |
6 |
|
| Natashquan Airport (9 m, Quebec) |
6 |
|
| Albion Airport (550 m, Nebraska) |
6 |
|
| Memorial Field Airport (165 m, Arkansas) |
8 |
|
| Kimball Airport (1501 m, Nebraska) |
8 |
|
| Bishop Intl. Airport (233 m, Michigan) |
8 |
|
| Cotulla (144 m, Texas) |
6 |
|
| Delta (1583 m, Colorado) |
8 |
|
| Searcy Airport (81 m, Arkansas) |
0 |
|
| Jim Kelly Field (736 m, Nebraska) |
8 |
|
| Buffalo Airport (1514 m, Wyoming) |
4 |
|
| Searle Field Airport (999 m, Nebraska) |
8 |
|
| Kearney Regional Airport (649 m, Nebraska) |
0 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
0 |
|
| Union County Airport (311 m, Ohio) |
4 |
|
| North Platte Regional Airport (849 m, Nebraska) |
6 |
|
| Phoenix Sky Harbor Intl. Airport (337 m, Arizona) |
6 |
|
| Pontiac Oakland (299 m, Michigan) |
8 |
|
| London Airport (278 m, Ontario) |
8 |
|
| Caldwell Airport (740 m, Idaho) |
0 |
|
| Fergus Falls Airport (361 m, Minnesota) |
4 |
|
| Grosse Ile Airport (176 m, Michigan) |
6 |
|
| Marine Corps Air Station Miramar (134 m, California) |
8 |
|
| Montgomery-Gibbs Executive Airport (129 m, California) |
8 |
|
| Grider Field (63 m, Arkansas) |
6 |
|
| Clinton National Airport (79 m, Arkansas) |
4 |
|
| Sherbrooke Airport (242 m, Quebec) |
6 |
|
| Manistique (209 m, Michigan) |
8 |
|
| Bradley Intl. Airport (55 m, Connecticut) |
6 |
|
| Block (33 m, Rhode Island) |
8 |
|
| Port Meadville Airport (427 m, Pennsylvania) |
8 |
|
| Washington (361 m, Pennsylvania) |
8 |
|
| Willoughby (191 m, Ohio) |
8 |
|
| Ingenika Point (680 m, British Columbia) |
6 |
|
| University Park Airport (378 m, Pennsylvania) |
8 |
|
| Jacksonville Executive at Craig Airport (12 m, Florida) |
8 |
|
| Garner Field (287 m, Texas) |
8 |
|
North - South