| Stations: 2053
|
Cloud Cover |
Cloud Base |
| Sydney AP (72 m, Nova Scotia) |
7 |
1000-1500m |
| Hermiston Airport (195 m, Oregon) |
0 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| Fort McMurray Airport (375 m, Alberta) |
4 |
|
| Mason (197 m, Michigan) |
0 |
|
| Hanford (223 m, Washington) |
2 |
|
| Smyrna Airport (166 m, Tennessee) |
0 |
|
| Holman Island AP (36 m, Northwest Territories) |
6 |
|
| Edmonton (671 m, Alberta) |
3 |
1000-1500m |
| William R. Fairchild Intl. Airport (88 m, Washington) |
4 |
|
| Armstrong (246 m, Ontario) |
8 |
|
| Cut Bank Airport (1169 m, Montana) |
2 |
|
| Coeur d’Alene Airport (707 m, Idaho) |
0 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, North Dakota) |
0 |
|
| Regina AP (577 m, Saskatchewan) |
3 |
1500-2000m |
| Yorkton AP (498 m, Saskatchewan) |
4 |
|
| Armstrong (243 m, Ontario) |
8 |
|
| North Battleford Airport (548 m, Saskatchewan) |
0 |
>2500m |
| Nipawin Airport (374 m, Saskatchewan) |
0 |
>2500m |
| Adak Airport (5 m, Alaska) |
8 |
600-1000m |
| Bob Sikes Airport (65 m, Florida) |
8 |
|
| Dillon Airport (1597 m, Montana) |
0 |
|
| Deer Lake Airport (29 m, Newfoundland) |
8 |
1000-1500m |
| Sachs Harbour (88 m, Northwest Territories) |
6 |
|
| Fairchild Air Force Base (743 m, Washington) |
0 |
|
| Columbus Airport (200 m, Indiana) |
4 |
|
| Calgary (IAP) (1084 m, Alberta) |
1 |
>2500m |
| Columbia Gorge Regional Airport (73 m, Washington) |
0 |
|
| Cambridge Bay Airport (23 m, Nunavut) |
8 |
50-100m |
| Naval Air Station Whidbey (10 m, Washington) |
4 |
|
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
1 |
1000-1500m |
| Eastern Oregon Regional Airport (456 m, Oregon) |
0 |
>2500m |
| St. Catharines Arpt (98 m, Ontario) |
2 |
|
| Lloydminster Airport (669 m, Alberta) |
0 |
>2500m |
| Yarmouth Airport (46 m, Nova Scotia) |
8 |
50-100m |
| Astoria Regional Airport (7 m, Oregon) |
4 |
600-1000m |
| Sault Ste. Marie Airport (218 m, Michigan) |
6 |
|
| MacDill Air Force Base (4 m, Florida) |
0 |
|
| The Pas Airport (270 m, Manitoba) |
5 |
2000-2500m |
| Lihue Airport (32 m, Hawaii) |
0 |
>2500m |
| Deer Park Airport (672 m, Washington) |
0 |
|
| South Bend Regional Airport (236 m, Indiana) |
6 |
600-1000m |
| Peace River Airport (580 m, Alberta) |
2 |
1500-2000m |
| Hamilton AP (238 m, Ontario) |
7 |
1000-1500m |
| Lt. Col W.G. (305 m, Manitoba) |
0 |
|
| Gila Bend Air Force Auxiliary Field Air (260 m, Arizona) |
0 |
|
| Chicago Rockford Intl. Airport (226 m, Illinois) |
8 |
1000-1500m |
| Sault Ste Marie (192 m, Ontario) |
2 |
1500-2000m |
| Sawyer Intl. Airport (372 m, Michigan) |
4 |
|
| Charlottetown Airport (79 m, Prince Edward Island) |
8 |
100-200m |
| Port Columbus Intl. Airport (254 m, Ohio) |
4 |
1500-2000m |
| Pompano Beach Airpark (7 m, Florida) |
6 |
|
| Halifax Airport (145 m, Nova Scotia) |
8 |
100-200m |
| Southern Illinois Airport (125 m, Illinois) |
2 |
|
| Newport Airport (37 m, Oregon) |
0 |
|
| Manistique (209 m, Michigan) |
0 |
|
| Mackenzie (690 m, British Columbia) |
0 |
>2500m |
| Lawrenceville-Vincennes Intl. Airport (131 m, Illinois) |
4 |
|
| Rawlins Airport (2077 m, Wyoming) |
0 |
|
| Northwest Regional Airport (217 m, British Columbia) |
8 |
200-300m |
| Akron-Canton Airport (377 m, Ohio) |
6 |
1500-2000m |
| Spokane Intl. Airport (721 m, Washington) |
4 |
1000-1500m |
| Blytheville Airport (78 m, Arkansas) |
6 |
|
| Aurora Airport (215 m, Illinois) |
8 |
|
| Cuyahoga (268 m, Ohio) |
6 |
|
| St.Anthony A (34 m, Newfoundland) |
6 |
600-1000m |
| Fort Simpson Airport (169 m, Northwest Territories) |
5 |
1500-2000m |
| Airborne Airpark (326 m, Pennsylvania) |
6 |
|
| Val-d’Or (345 m, Quebec) |
8 |
|
| Hay River/Merlyn Carter Airport (170 m, Northwest Territories) |
6 |
600-1000m |
| Channel-Port aux Basques (40 m, Newfoundland) |
8 |
300-600m |
| San Francisco Intl. Airport (5 m, California) |
2 |
200-300m |
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| Kangirsuk (117 m, Quebec) |
6 |
|
| Buffalo Niagara Intl. Airport (219 m, New York) |
4 |
1000-1500m |
| Safford Regional Airport (950 m, Arizona) |
4 |
|
| Ohio State University Airport (276 m, Ohio) |
4 |
|
| Arviat A (10 m, Nunavut) |
8 |
100-200m |
| Kokomo Airport (253 m, Indiana) |
2 |
|
| Henderson (117 m, Kentucky) |
0 |
|
| Martha's Vineyard (21 m, Massachusetts) |
8 |
|
| Casa Grande Airport (446 m, Arizona) |
0 |
|
| West Kootenay Regional Airport (495 m, British Columbia) |
4 |
|
| Brandon Airport (416 m, Manitoba) |
8 |
>2500m |
| El Paso Intl. Airport (1194 m, Texas) |
8 |
1000-1500m |
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Shreveport Regional Airport (84 m, Louisiana) |
6 |
600-1000m |
| Northeast Iowa Regional Airport (343 m, Iowa) |
6 |
|
| Owensboro-Daviess (124 m, Kentucky) |
0 |
|
| Covington Airport (267 m, Kentucky) |
4 |
2000-2500m |
| Southwest Florida Intl. Airport (9 m, Florida) |
2 |
|
| Minot Intl. Airport (522 m, North Dakota) |
0 |
|
| Jamestown Regional Airport (454 m, North Dakota) |
0 |
|
| Hettinger Airport (824 m, North Dakota) |
0 |
|
| Toronto/Pearson AP (173 m, Ontario) |
7 |
1000-1500m |
| Sandberg Airport (1379 m, California) |
0 |
>2500m |
| Del Norte (17 m, California) |
0 |
|
| Southern Wisconsin Regional Airport (246 m, Wisconsin) |
6 |
|
| Toledo Express Airport (211 m, Ohio) |
8 |
1000-1500m |
| Dayton Intl. Airport (306 m, Ohio) |
6 |
1500-2000m |
| Winterland (29 m, Newfoundland) |
3 |
600-1000m |
| Kelp Reefs (1 m, British Columbia) |
0 |
>2500m |
| Rickenbacker Intl. Airport (227 m, Ohio) |
6 |
|
| Wright-Patterson Air Force Base (251 m, Ohio) |
6 |
|
| Lima Allen (296 m, Ohio) |
6 |
|
| Marion Airport (303 m, Ohio) |
4 |
|
| Monroe Municipal Arpt (331 m, Wisconsin) |
8 |
|
| Defiance Memorial Airport (219 m, Ohio) |
6 |
|
| Saint John's AP (135 m, Newfoundland) |
7 |
600-1000m |
| Nain (12 m, Newfoundland) |
6 |
600-1000m |
| Crookston Airport (273 m, Minnesota) |
0 |
|
| Cold Lake AP (541 m, Alberta) |
2 |
1500-2000m |
| Medicine Hat Airport (717 m, Alberta) |
6 |
|
| Homestead Air Reserve Base (2 m, Florida) |
4 |
|
| North Perry Airport (3 m, Florida) |
6 |
|
| Pellston Regional Airport (217 m, Michigan) |
8 |
|
| Roberts Field (932 m, Oregon) |
2 |
|
| Kuujjuaq Airport (44 m, Quebec) |
8 |
600-1000m |
| Luce (265 m, Michigan) |
0 |
|
| Manistee (189 m, Michigan) |
0 |
|
| Roseburg Regional Airport (160 m, Oregon) |
6 |
|
| Mason Jewett Field (280 m, Michigan) |
6 |
|
| West Michigan Regional Airport (210 m, Michigan) |
0 |
|
| McKellar-Sipes Regional Airport (132 m, Tennessee) |
4 |
|
| Oakland (299 m, Michigan) |
6 |
|
| Memphis Airport (87 m, Tennessee) |
4 |
2000-2500m |
| Nashville Intl. Airport (180 m, Tennessee) |
6 |
2000-2500m |
| Mobridge Airport (508 m, South Dakota) |
0 |
|
| Willow Run Airport (218 m, Michigan) |
2 |
|
| Philip Arpt (673 m, South Dakota) |
0 |
|
| Capital Region Intl. Airport (266 m, Michigan) |
4 |
1000-1500m |
| Groton-New London Airport (3 m, Connecticut) |
6 |
|
| Grant (1638 m, New Mexico) |
8 |
|
| Jim Hamilton (59 m, South Carolina) |
8 |
|
| Asheville Regional Airport (661 m, North Carolina) |
8 |
300-600m |
| John H. Batten Airport (205 m, Wisconsin) |
8 |
|
| Fort Lauderdale (7 m, Florida) |
6 |
|
| Provincetown Airport (2 m, Massachusetts) |
8 |
|
| Otis Air National Guard Base (40 m, Massachusetts) |
8 |
|
| Quaqtaq Airport (30 m, Quebec) |
8 |
|
| Dare (4 m, North Carolina) |
4 |
|
| Barnstable Airport (16 m, Massachusetts) |
8 |
|
| Estevan Regional Aerodrome (584 m, Saskatchewan) |
8 |
>2500m |
| Barrow (287 m, Georgia) |
6 |
|
| Toronto Island A (77 m, Ontario) |
8 |
1500-2000m |
| Meadow Lake AP (480 m, Saskatchewan) |
1 |
>2500m |
| Raton Airport (1935 m, New Mexico) |
0 |
|
| District (281 m, Ontario) |
4 |
|
| MidAmerica St. Louis Airport (135 m, Illinois) |
2 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
6 |
|
| Swift Current Airport (818 m, Saskatchewan) |
2 |
|
| Apalachicola Regional Airport (6 m, Florida) |
0 |
>2500m |
| Coles (220 m, Illinois) |
6 |
|
| Sterling Rockfalls (197 m, Illinois) |
6 |
|
| Harrisburg (121 m, Illinois) |
0 |
|
| Punta Gorda Airport (7 m, Florida) |
0 |
|
| Sarasota (9 m, Florida) |
2 |
|
| Pullman-Moscow Regional Airport (778 m, Washington) |
6 |
|
| Olney-Noble (147 m, Illinois) |
4 |
|
| Effingham (179 m, Illinois) |
4 |
|
| Niagara Falls Intl. Airport (180 m, New York) |
4 |
|
| Atlanta Airport (315 m, Georgia) |
8 |
300-600m |
| St. Louis Regional Airport (166 m, Illinois) |
4 |
|
| Medicine Hat (717 m, Alberta) |
0 |
>2500m |
| Springbank (1201 m, Alberta) |
5 |
1500-2000m |
| Tampa Executive Airport (7 m, Florida) |
6 |
|
| Goshen Airport (252 m, Indiana) |
6 |
|
| Huntingburg Airport (161 m, Indiana) |
0 |
|
| Dubawnt Lake (AUT) (237 m, Saskatchewan) |
6 |
>2500m |
| Waterloo Regional Airport (268 m, Iowa) |
6 |
1000-1500m |
| Felts Field Airport (595 m, Washington) |
2 |
|
| Cape Girardeau Regional Airport (102 m, Missouri) |
0 |
|
| The Eastern Iowa Airport (256 m, Iowa) |
6 |
|
| Iowa (198 m, Iowa) |
6 |
|
| Wawa (287 m, Ontario) |
0 |
>2500m |
| Deming Airport (1313 m, New Mexico) |
8 |
|
| Las Vegas Airport (2092 m, New Mexico) |
2 |
|
| South Wood (308 m, Wisconsin) |
4 |
|
| Greater Rochester Intl. Airport (169 m, New York) |
6 |
1000-1500m |
| Opa-locka Airport (3 m, Florida) |
6 |
|
| Ocala Intl. Airport (27 m, Florida) |
4 |
|
| Chautauqua (525 m, New York) |
8 |
|
| Lakeland Airport (496 m, Wisconsin) |
4 |
|
| Friday Harbor Airport (33 m, Washington) |
0 |
|
| Bowerman Airport (3 m, Washington) |
0 |
|
| Boca Raton Airport (4 m, Florida) |
2 |
|
| Smith Reynolds Airport (296 m, North Carolina) |
8 |
|
| Page Field (4 m, Florida) |
4 |
|
| Bismarck Airport (505 m, North Dakota) |
0 |
>2500m |
| Sloulin Field Intl. Airport (581 m, North Dakota) |
0 |
>2500m |
| Minot Air Force Base (497 m, North Dakota) |
0 |
|
| Youngstown-Warren Regional Airport (361 m, Ohio) |
6 |
1000-1500m |
| Cleveland Burke Lakefront Airport (178 m, Ohio) |
2 |
|
| Mansfield Lahm Regional Airport (395 m, Ohio) |
2 |
|
| Childress Airport (594 m, Texas) |
0 |
|
| Butler (193 m, Ohio) |
4 |
|
| Ashtabula (281 m, Ohio) |
6 |
|
| Toledo Executive Airport (189 m, Ohio) |
4 |
|
| Fort Stockton-Pecos (917 m, Texas) |
6 |
|
| Palacios Airport (5 m, Texas) |
0 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
0 |
|
| Fort Worth Spinks Airport (233 m, Texas) |
0 |
|
| Addison Airport (196 m, Texas) |
0 |
|
| Eugene Airport (114 m, Oregon) |
4 |
1000-1500m |
| McNary Field Airport (61 m, Oregon) |
4 |
1000-1500m |
| Port Isabel AP (5 m, Texas) |
2 |
|
| La Grande/Union (826 m, Oregon) |
0 |
|
| Baker (1026 m, Oregon) |
0 |
|
| Phoenix Deer Valley Airport (450 m, Arizona) |
0 |
|
| Pierre Regional Airport (528 m, South Dakota) |
0 |
|
| Port Meadville Airport (427 m, Pennsylvania) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
8 |
|
| Quonset State Airport (6 m, Rhode Island) |
8 |
|
| Scottsdale Airport (460 m, Arizona) |
0 |
|
| Lewiston (438 m, Idaho) |
0 |
>2500m |
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| Davis (808 m, Arizona) |
4 |
|
| Chandler Airport (379 m, Arizona) |
4 |
|
| Williamson (144 m, Illinois) |
4 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
6 |
|
| St. Louis Downtown Airport (126 m, Illinois) |
4 |
|
| Decatur Airport (208 m, Illinois) |
4 |
|
| Joliet Regional Airport (177 m, Illinois) |
6 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Centralia (163 m, Illinois) |
0 |
|
| Flora (144 m, Illinois) |
4 |
|
| Evansville Regional Airport (118 m, Indiana) |
4 |
1500-2000m |
| Fort Wayne Intl. Airport (252 m, Indiana) |
6 |
1000-1500m |
| Indianapolis Intl. Airport (246 m, Indiana) |
6 |
1500-2000m |
| Shelbyville Airport (245 m, Indiana) |
2 |
|
| Grissom Air Reserve Base (247 m, Indiana) |
6 |
|
| Porter (234 m, Indiana) |
4 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
6 |
|
| Mason (363 m, Iowa) |
6 |
|
| Davenport Airport (259 m, Iowa) |
4 |
|
| Clinton Airport (216 m, Iowa) |
6 |
|
| Southeast Iowa Regional Airport (210 m, Iowa) |
6 |
|
| Grider Field (63 m, Arkansas) |
2 |
|
| Baie-Comeau Airport (23 m, Quebec) |
8 |
1500-2000m |
| Arcata-Eureka Airport (18 m, California) |
8 |
300-600m |
| Qikiqtarjuaq A (6 m, Nunavut) |
8 |
200-300m |
| Montgomery Regional Airport (62 m, Alabama) |
8 |
200-300m |
| Lompoc Airport (27 m, California) |
0 |
|
| Salinas Airport (26 m, California) |
0 |
|
| Mary's Harbour (11 m, Newfoundland) |
0 |
>2500m |
| Craig (1915 m, Colorado) |
0 |
>2500m |
North - South