| Stations: 478
|
Humidity |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
80 % |
| Clyde AP (27 m, Nunavut) |
85 % |
| Skyhaven Airport (98 m, New Hampshire) |
95 % |
| Mount Washington Regional Airport (319 m, New Hampshire) |
95 % |
| Fitchburg Airport (106 m, Massachusetts) |
80 % |
| Worcester Airport (308 m, Massachusetts) |
85 % |
| Edward F. Knapp State Airport (355 m, Vermont) |
85 % |
| Francis S. Gabreski Airport (20 m, New York) |
85 % |
| Burlington Intl. Airport (104 m, Vermont) |
65 % |
| Pittsfield Airport (364 m, Massachusetts) |
75 % |
| Saint-Hubert Airport (28 m, Quebec) |
85 % |
| Chibougamau-Chapais AP (387 m, Quebec) |
95 % |
| Millville Executive Airport (25 m, New Jersey) |
75 % |
| Wings Field (92 m, Pennsylvania) |
85 % |
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
75 % |
| Ogdensburg Intl. Airport (91 m, New York) |
95 % |
| Wallops Flight Facility Airport (12 m, Virginia) |
85 % |
| Salisbury (16 m, Maryland) |
85 % |
| First Flight Airport (4 m, North Carolina) |
95 % |
| Dare (4 m, North Carolina) |
95 % |
| Currituck County Regional Airport (5 m, North Carolina) |
85 % |
| Cambridge- Dorchester Airport (6 m, Maryland) |
95 % |
| Cortland Airport (365 m, New York) |
95 % |
| Bay Bridge Airport (15 m, Maryland) |
95 % |
| Northeastern Regional Airport (6 m, North Carolina) |
95 % |
| Leonardtown Airport (43 m, Maryland) |
80 % |
| Tipton Airport (46 m, Maryland) |
85 % |
| York Airport (144 m, Pennsylvania) |
85 % |
| College Park Airport (15 m, Maryland) |
85 % |
| Williamsport Regional Airport (160 m, Pennsylvania) |
85 % |
| Coastal Carolina Regional Airport (6 m, North Carolina) |
90 % |
| Warren Airport (12 m, North Carolina) |
95 % |
| Tri-County Airport (21 m, North Carolina) |
95 % |
| Pitt- Greenville Airport (8 m, North Carolina) |
95 % |
| Hanover (63 m, Virginia) |
85 % |
| Tarboro Airport (16 m, North Carolina) |
95 % |
| Trenton Airport (85 m, Ontario) |
95 % |
| La Grande Rivière Airport (195 m, Quebec) |
95 % |
| Val-d'Or (337 m, California) |
95 % |
| Val-d'Or (345 m, Quebec) |
95 % |
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
80 % |
| Duplin (42 m, North Carolina) |
95 % |
| Wayne Executive Jetport (41 m, North Carolina) |
95 % |
| Wellsville Airport (646 m, New York) |
95 % |
| Southport Airport (8 m, North Carolina) |
95 % |
| Inukjuak (25 m, Quebec) |
85 % |
| Triangle North Executive Airport (113 m, North Carolina) |
95 % |
| Clinton Airport (45 m, North Carolina) |
95 % |
| Johnston County Airport (50 m, North Carolina) |
90 % |
| Henderson- Oxford Airport (161 m, North Carolina) |
95 % |
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
100 % |
| Columbus County Airport (30 m, North Carolina) |
95 % |
| Grand Strand Airport (10 m, South Carolina) |
95 % |
| Harnett Regional Jetport Airport (60 m, North Carolina) |
95 % |
| Greater Cumberland Regional Airport (236 m, Maryland) |
95 % |
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
95 % |
| Rouyn AP (301 m, Quebec) |
95 % |
| Johnstown (696 m, Pennsylvania) |
95 % |
| Oshawa (140 m, Ontario) |
95 % |
| Simmons Army Airfield (74 m, North Carolina) |
95 % |
| Person County Airport (186 m, North Carolina) |
90 % |
| Pope Field (61 m, North Carolina) |
90 % |
| Raleigh Executive Jetport (75 m, North Carolina) |
95 % |
| Conway Airport (10 m, South Carolina) |
95 % |
| McHenry Airport (894 m, Maryland) |
75 % |
| Moore County Airport (141 m, North Carolina) |
95 % |
| Siler City Muni (187 m, North Carolina) |
95 % |
| Richmond County Airport (109 m, North Carolina) |
90 % |
| Mount Pleasant Regional Airport (4 m, South Carolina) |
95 % |
| Asheboro Airport (205 m, North Carolina) |
75 % |
| Anson County Airport (91 m, North Carolina) |
95 % |
| Stanly County Airport (186 m, North Carolina) |
95 % |
| Erie Intl. Airport (225 m, Pennsylvania) |
65 % |
| Buckhannon Airport (498 m, West-Virginia) |
40 % |
| Davidson County Airport (223 m, North Carolina) |
70 % |
| Homestead Air Reserve Base (2 m, Florida) |
90 % |
| Waterloo Well AP (315 m, Ontario) |
95 % |
| Vero Beach Regional Airport (8 m, Florida) |
95 % |
| Mid-Carolina Regional Airport (236 m, North Carolina) |
80 % |
| Mount Airy/Surry (380 m, North Carolina) |
80 % |
| Sudbury Airport (348 m, Ontario) |
95 % |
| Okeechobee Airport (10 m, Florida) |
95 % |
| Statesville Muni Ai (294 m, North Carolina) |
75 % |
| Wilkes County Airport (396 m, North Carolina) |
65 % |
| Lincolnton Airport (267 m, North Carolina) |
95 % |
| McKinnon St. Simons (6 m, Georgia) |
95 % |
| Willoughby (191 m, Ohio) |
95 % |
| Hickory Regional Airport (348 m, North Carolina) |
95 % |
| Ashe County Airport (969 m, North Carolina) |
50 % |
| Fernandina Beach Airport (5 m, Florida) |
90 % |
| Brunswick Golden Isles Airport (8 m, Georgia) |
95 % |
| Pineville Airport (544 m, West-Virginia) |
75 % |
| Foothills Regional Airport (387 m, North Carolina) |
90 % |
| Shelby Airport (258 m, North Carolina) |
95 % |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
90 % |
| Key West Airport (5 m, Florida) |
90 % |
| Igloolik Airport (51 m, Nunavut) |
75 % |
| Jesup Airport (33 m, Georgia) |
95 % |
| Claxton Airport (34 m, Georgia) |
95 % |
| Rutherfordton (329 m, North Carolina) |
95 % |
| Gordon K. Bush Airport (234 m, Ohio) |
75 % |
| Gainesville Regional Airport (46 m, Florida) |
95 % |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
95 % |
| Vidalia Regional Airport (84 m, Georgia) |
85 % |
| Waycross (46 m, Georgia) |
95 % |
| Attawapiskat First Nation Airport (9 m, Ontario) |
95 % |
| Newark- Heath Airport (269 m, Ohio) |
70 % |
| Thomson Airport (152 m, Georgia) |
95 % |
| Lake City Gateway AP (61 m, Florida) |
95 % |
| Hazlehurst Airport (78 m, Georgia) |
90 % |
| Fairfield County Airport (264 m, Ohio) |
80 % |
| Big Sandy Regional Airport (372 m, Kentucky) |
95 % |
| Washington Airport (197 m, Georgia) |
90 % |
| Selfridge Air National Guard Base (177 m, Michigan) |
95 % |
| Sandersville Airport (134 m, Georgia) |
95 % |
| Windsor Airport (190 m, Ontario) |
95 % |
| Ross County Airport (221 m, Ohio) |
75 % |
| Cross City Airport (13 m, Florida) |
30 % |
| Bolton Field (280 m, Ohio) |
90 % |
| Oakland/Troy Airport (222 m, Michigan) |
85 % |
| Baldwin County Airport (117 m, Georgia) |
95 % |
| Toccoa Airport (304 m, Georgia) |
80 % |
| Valdosta Regional Airport (62 m, Georgia) |
95 % |
| Jackson Julian Carr (416 m, Kentucky) |
95 % |
| Detroit Metropolitan Airport (202 m, Michigan) |
85 % |
| Harlan Airport (473 m, Kentucky) |
95 % |
| Franklin Airport (616 m, Tennessee) |
95 % |
| Pontiac Oakland (299 m, Michigan) |
85 % |
| Alpena (211 m, Michigan) |
95 % |
| Findlay Airport (247 m, Ohio) |
90 % |
| Barrow (287 m, Georgia) |
90 % |
| Ann Arbor Airport (256 m, Michigan) |
95 % |
| Crisp County (95 m, Georgia) |
95 % |
| Western Carolina Regional Airport (517 m, North Carolina) |
95 % |
| Thomasville Regional Airport (80 m, Georgia) |
95 % |
| McGhee Tyson Airport (299 m, Tennessee) |
95 % |
| Lima Allen (296 m, Ohio) |
95 % |
| Wright-Patterson Air Force Base (251 m, Ohio) |
80 % |
| Lenawee County Airport (244 m, Michigan) |
85 % |
| London-Corbin Airport (362 m, Kentucky) |
95 % |
| Oak Ridge (277 m, Tennessee) |
95 % |
| Dayton- Wright Brothers Airport (293 m, Ohio) |
90 % |
| Tallahassee Intl. Airport (18 m, Florida) |
95 % |
| Cherokee County Regional Airport (372 m, Georgia) |
95 % |
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
90 % |
| Darke County Airport (307 m, Ohio) |
95 % |
| Dobbins Air Reserve Base (326 m, Georgia) |
85 % |
| Cartersville Airport (229 m, Georgia) |
95 % |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
95 % |
| Stuart Powell Field (312 m, Kentucky) |
95 % |
| Capital City Airport (245 m, Kentucky) |
95 % |
| Weedon Field (87 m, Alabama) |
95 % |
| Marianna Airport (34 m, Florida) |
95 % |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
95 % |
| Huntington Airport (246 m, Indiana) |
95 % |
| Dothan Regional Airport (122 m, Alabama) |
95 % |
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
75 % |
| Tyndall Air Force Base (13 m, Florida) |
95 % |
| Hanchey Army Heliport (97 m, Alabama) |
85 % |
| Bowman Field (167 m, Kentucky) |
95 % |
| Marion Airport (262 m, Indiana) |
95 % |
| Cairns Army Airfield (91 m, Florida) |
95 % |
| Lowe Army Heliport (74 m, Alabama) |
95 % |
| Shelbyville Airport (245 m, Indiana) |
80 % |
| Warsaw Airport (259 m, Indiana) |
95 % |
| Anniston Regional Airport (186 m, Alabama) |
95 % |
| Thomas C. Russell Field (209 m, Alabama) |
95 % |
| Glasgow Airport (218 m, Kentucky) |
95 % |
| Talladega Airport (161 m, Alabama) |
95 % |
| Kokomo Airport (253 m, Indiana) |
95 % |
| Northeast Alabama Regional Airport (173 m, Alabama) |
95 % |
| Grissom Air Reserve Base (247 m, Indiana) |
85 % |
| Fulton County Airport (241 m, Indiana) |
95 % |
| Indianapolis Intl. Airport (246 m, Indiana) |
95 % |
| Florala Airport (96 m, Alabama) |
85 % |
| Logansport Airport (225 m, Indiana) |
85 % |
| Montgomery Regional Airport (62 m, Alabama) |
95 % |
| Bowling Green (160 m, Kentucky) |
95 % |
| Destin (7 m, Georgia) |
90 % |
| Monroe County Airport (258 m, Indiana) |
85 % |
| Bob Sikes Airport (65 m, Florida) |
95 % |
| Duke Field (57 m, Florida) |
95 % |
| Huntsville Executive Airport (230 m, Alabama) |
95 % |
| Huntsville Intl. Airport (196 m, Alabama) |
95 % |
| Shelby (178 m, Alabama) |
95 % |
| Michigan City Airport (200 m, Indiana) |
75 % |
| Geraldton AP (349 m, Ontario) |
95 % |
| Pryor Field Regional Airport (180 m, Alabama) |
95 % |
| Middleton Field (78 m, Alabama) |
95 % |
| Daviess County Airport (144 m, Indiana) |
75 % |
| Owensboro (124 m, Kentucky) |
95 % |
| Maury County Airport (208 m, Tennessee) |
95 % |
| Pensacola Intl. Airport (37 m, Florida) |
90 % |
| Terre Haute Regional Airport (175 m, Indiana) |
85 % |
| Clarksville Airport (168 m, Tennessee) |
90 % |
| Campbell Army Airfield (173 m, Kentucky) |
95 % |
| Evansville Airport (118 m, Indiana) |
80 % |
| Northwest Alabama Regional Airport (168 m, Alabama) |
90 % |
| Tuscaloosa National Airport (52 m, Alabama) |
95 % |
| Ft Severn (15 m, Ontario) |
95 % |
| Jack Edwards Airport (5 m, Alabama) |
95 % |
| Carmi Airport (118 m, Illinois) |
80 % |
| Rantoul National Aviation Center (225 m, Illinois) |
75 % |
| Olney-Noble (147 m, Illinois) |
75 % |
| Savannah-hardin County (144 m, Tennessee) |
95 % |
| Burlington Airport (237 m, Wisconsin) |
70 % |
| Flora (144 m, Illinois) |
75 % |
| Columbus Air Force Base (67 m, Mississippi) |
95 % |
| Golden Triangle Regional Airport (80 m, Mississippi) |
95 % |
| Pontiac Airport (201 m, Illinois) |
75 % |
| DeKalb Airport (279 m, Illinois) |
75 % |
| Watertown Airport (254 m, Wisconsin) |
80 % |
| Clintonville Airport (251 m, Wisconsin) |
50 % |
| Meridian Regional Airport (94 m, Mississippi) |
95 % |
| Barkley Regional Airport (126 m, Kentucky) |
90 % |
| McKellar- Sipes Regional Airport (132 m, Tennessee) |
95 % |
| Waupaca Airport (252 m, Wisconsin) |
50 % |
| Langlade (464 m, Wisconsin) |
65 % |
| Illinois Valley Regional Airport (199 m, Illinois) |
75 % |
| Taylorville Airport (190 m, Illinois) |
75 % |
| Middleton Muni - Morey Field (283 m, Wisconsin) |
80 % |
| University-Oxford Airport (138 m, Mississippi) |
95 % |
| Freeport Airport (262 m, Illinois) |
75 % |
| Tomahawk Airport (453 m, Wisconsin) |
55 % |
| Slidell Airport (8 m, Louisiana) |
95 % |
| Manitowish Waters Airport (491 m, Wisconsin) |
65 % |
| Big Trout Lake (222 m, Ontario) |
95 % |
| Reedsburg Airport (276 m, Wisconsin) |
70 % |
| New Orleans (NAS) (0 m, Louisiana) |
95 % |
| St. Louis Regional Airport (166 m, Illinois) |
75 % |
| Jackson (91 m, Mississippi) |
95 % |
| Greenwood- Leflore Airport (47 m, Mississippi) |
90 % |
| Pickle Lake Airport (391 m, Ontario) |
95 % |
| Pickle Lake(Man) (386 m, Ontario) |
95 % |
| Hawkins Field (104 m, Mississippi) |
95 % |
| Jacksonville Airport (190 m, Illinois) |
75 % |
| New Orleans Airport (9 m, Louisiana) |
95 % |
| Galliano Airport (0 m, Louisiana) |
90 % |
| Platteville Airport (312 m, Wisconsin) |
80 % |
| Black River Falls Area Airport (255 m, Wisconsin) |
60 % |
| Greenville Mid-Delta Airport (40 m, Mississippi) |
90 % |
| Muscatine Airport (167 m, Iowa) |
85 % |
| Monticello Regional Airport (259 m, Iowa) |
95 % |
| Fort Madison (221 m, Iowa) |
80 % |
| Keokuk Airport (205 m, Iowa) |
80 % |
| Mount Pleasant Airport (224 m, Iowa) |
85 % |
| Chetek Airport (322 m, Wisconsin) |
55 % |
| Washington (230 m, Iowa) |
95 % |
| Monticello Airport (36 m, Arkansas) |
95 % |
| Decorah Airport (353 m, Iowa) |
75 % |
| Searcy Airport (81 m, Arkansas) |
80 % |
| Muskrat Dam Airport (278 m, Ontario) |
95 % |
| Solon Springs Muni (336 m, Wisconsin) |
65 % |
| Bastrop Airport (51 m, Louisiana) |
95 % |
| Acadiana Regional Airport (7 m, Louisiana) |
95 % |
| Sioux Lookout Airport (390 m, Ontario) |
95 % |
| Independence Airport (298 m, Iowa) |
95 % |
| Oelwen (328 m, Iowa) |
95 % |
| Cumberland Airport (378 m, Wisconsin) |
65 % |
| Lafayette Regional Airport (13 m, Louisiana) |
95 % |
| Little Rock Air Force Base (103 m, Arkansas) |
90 % |
| Burnett County Airport (301 m, Wisconsin) |
65 % |
| Esler Airfield (34 m, Louisiana) |
100 % |
| Ozark Regional Airport (283 m, Arkansas) |
70 % |
| Oskaloosa Airport (256 m, Iowa) |
85 % |
| New Richmond Regional Airport (304 m, Wisconsin) |
65 % |
| Alexandria Intl. Airport (27 m, Louisiana) |
95 % |
| Northeast Iowa Regional Airport (343 m, Iowa) |
95 % |
| Osceola Airport (275 m, Wisconsin) |
70 % |
| Dryden Airport (413 m, Ontario) |
95 % |
| South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) |
95 % |
| Pella Airport (270 m, Iowa) |
80 % |
| Newton Airport (290 m, Iowa) |
95 % |
| Boone (418 m, Arkansas) |
80 % |
| Branson Airport (397 m, Missouri) |
70 % |
| Fort Polk (110 m, Louisiana) |
95 % |
| Lake Charles Airport (5 m, Louisiana) |
90 % |
| Sandy Lake (289 m, Ontario) |
95 % |
| Chariton (320 m, Iowa) |
80 % |
| Ankeny Regional Airport (275 m, Iowa) |
80 % |
| Forest City Airport (375 m, Iowa) |
85 % |
| Barksdale Air Force Base (51 m, Louisiana) |
95 % |
| Clinton Airport (251 m, Missouri) |
75 % |
| Osceola Muni (338 m, Iowa) |
80 % |
| Clarion Airport (354 m, Iowa) |
95 % |
| Orange County Airport (4 m, Texas) |
95 % |
| Boone Airport (354 m, Iowa) |
95 % |
| Webster City (342 m, Iowa) |
85 % |
| Texarkana Regional Airport (119 m, Arkansas) |
80 % |
| Jasper Airport (65 m, Texas) |
95 % |
| Center Airport (97 m, Texas) |
95 % |
| Perry Airport (309 m, Iowa) |
85 % |
| Beaumont Airport (10 m, Texas) |
95 % |
| Algona Airport (372 m, Iowa) |
95 % |
| Creston (394 m, Iowa) |
85 % |
| Fort Smith Regional Airport (141 m, Arkansas) |
70 % |
| Litchfield Airport (347 m, Minnesota) |
70 % |
| Waskish Muni Airpt (360 m, Minnesota) |
85 % |
| Gillam Airport (146 m, Manitoba) |
85 % |
| Nacogdoches (108 m, Texas) |
25 % |
| Arthur N. Neu Airport (375 m, Iowa) |
95 % |
| Scholes International Airport at Galveston (16 m, Texas) |
95 % |
| Mount Pleasant Airport (111 m, Texas) |
80 % |
| Atlantic Airport (360 m, Iowa) |
95 % |
| Stigler Regional Airport (183 m, Oklahoma) |
75 % |
| Jacksonville (206 m, Texas) |
95 % |
| Storm Lake Airport (454 m, Iowa) |
95 % |
| Pearland Regional Airport (13 m, Texas) |
95 % |
| Red Oak Airport (318 m, Iowa) |
95 % |
| Harlan Airport (375 m, Iowa) |
95 % |
| Denison (388 m, Iowa) |
95 % |
| Tyler Pounds Regional Airport (166 m, Texas) |
75 % |
| Houston County Airport (106 m, Texas) |
95 % |
| Shenandoah Muni (296 m, Iowa) |
95 % |
| Claremore Regional Airport (221 m, Oklahoma) |
95 % |
| Wood County Airport (132 m, Texas) |
75 % |
| Stan Stamper Airport (174 m, Oklahoma) |
75 % |
| David Wayne Hooks Memorial Airport (46 m, Texas) |
95 % |
| Sulphur Springs Airport (149 m, Texas) |
80 % |
| Sugar Land Regional Airport (25 m, Texas) |
95 % |
| Palestine Airport (129 m, Texas) |
95 % |
| Independence Airport (251 m, Kansas) |
80 % |
| Council Bluffs Airport (382 m, Iowa) |
95 % |
| Athens Airport (135 m, Texas) |
70 % |
| Sheldon (432 m, Iowa) |
85 % |
| Bay City Airport (14 m, Texas) |
95 % |
| Plattsmouth Airport (366 m, Nebraska) |
70 % |
| Majors Airport (163 m, Texas) |
75 % |
| Blair Airport (404 m, Nebraska) |
80 % |
| Millard Airport (320 m, Nebraska) |
85 % |
| Thief River Falls Regional Airport (340 m, Minnesota) |
85 % |
| Terrell Airport (144 m, Texas) |
65 % |
| Eagle Lake Airport (56 m, Texas) |
95 % |
| C. David Campbell Field (136 m, Texas) |
65 % |
| Mexia Limestone County Airport (166 m, Texas) |
70 % |
| Fremont Airport (379 m, Nebraska) |
80 % |
| Hearne Airport (87 m, Texas) |
95 % |
| Marysville Airport (391 m, Kansas) |
95 % |
| North Texas Regional Airport (228 m, Texas) |
75 % |
| Caldwell Airport (119 m, Texas) |
95 % |
| Cushing Airport (279 m, Oklahoma) |
95 % |
| Chandler Regional Airport (300 m, Oklahoma) |
85 % |
| Midlothian Airport (217 m, Texas) |
80 % |
| Victoria Regional Airport (36 m, Texas) |
95 % |
| Shawnee Regional Airport (327 m, Oklahoma) |
85 % |
| Cameron Airport (123 m, Texas) |
75 % |
| Aransas (8 m, Texas) |
95 % |
| Gainesville Airport (256 m, Texas) |
75 % |
| Waco Regional Airport (155 m, Texas) |
65 % |
| Winnipeg Airport (239 m, Manitoba) |
95 % |
| Fort Worth Spinks Airport (233 m, Texas) |
70 % |
| Gonzales Airport (108 m, Texas) |
95 % |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
80 % |
| Hebron Airport (447 m, Nebraska) |
85 % |
| York Airport (509 m, Nebraska) |
80 % |
| Robstown Airport (24 m, Texas) |
95 % |
| Enid Woodring Regional Airport (356 m, Oklahoma) |
85 % |
| Gatesville Airport (276 m, Texas) |
70 % |
| Bridgeport Airport (260 m, Texas) |
70 % |
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
70 % |
| San Marcos Regional Airport (182 m, Texas) |
95 % |
| Halliburton Field (339 m, Oklahoma) |
65 % |
| Chickasha Airport (351 m, Oklahoma) |
85 % |
| El Reno (432 m, Oklahoma) |
95 % |
| Aurora Airport (548 m, Nebraska) |
70 % |
| Naval Auxiliary Landing Field Orange Grove (78 m, Texas) |
25 % |
| Albion Airport (550 m, Nebraska) |
80 % |
| South Texas International Airport at Edinburg (24 m, Texas) |
90 % |
| McAllen Miller Intl. Airport (33 m, Texas) |
95 % |
| Randolph Air Force Base (232 m, Texas) |
90 % |
| Watonga Regional Airport (472 m, Oklahoma) |
80 % |
| Stinson Airport (176 m, Texas) |
90 % |
| Pleasanton Airport (131 m, Texas) |
90 % |
| Lackland Air Force Base (210 m, Texas) |
90 % |
| Llano Airport (336 m, Texas) |
70 % |
| O'Neill Airport (619 m, Nebraska) |
80 % |
| Hebbronville Airport (202 m, Texas) |
95 % |
| Pratt Regional Airport (595 m, Kansas) |
60 % |
| Clinton Regional Airport (492 m, Oklahoma) |
70 % |
| Brownwood Regional Airport (422 m, Texas) |
70 % |
| South Texas Regional Airport at Hondo (283 m, Texas) |
90 % |
| Curtis Field (557 m, Texas) |
70 % |
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
70 % |
| Coleman Airport (517 m, Texas) |
65 % |
| West Woodward Airport (667 m, Oklahoma) |
70 % |
| Jim Kelly Field (736 m, Nebraska) |
80 % |
| Carrizo Hill Airport (183 m, Texas) |
95 % |
| Ainsworth Regional Airport (789 m, Nebraska) |
65 % |
| Rocksprings Airport (723 m, Texas) |
75 % |
| Avenger Field (725 m, Texas) |
75 % |
| Thedford Airport (892 m, Nebraska) |
85 % |
| Laughlin Air Force Base (327 m, Texas) |
85 % |
| Del Rio Intl. Airport (314 m, Texas) |
80 % |
| Pampa (989 m, Texas) |
70 % |
| Colby Airport (971 m, Kansas) |
75 % |
| Ozona Airport (726 m, Texas) |
60 % |
| Minot Air Force Base (497 m, North Dakota) |
85 % |
| Big Spring Airport (784 m, Texas) |
60 % |
| Hale County Airport (1028 m, Texas) |
80 % |
| Searle Field Airport (999 m, Nebraska) |
75 % |
| Elkhart (1099 m, Kansas) |
60 % |
| Moore County Airport (1129 m, Texas) |
70 % |
| Midland Airpark Airport (854 m, Texas) |
60 % |
| Holyoke Airport (1137 m, Colorado) |
85 % |
| Hereford Airport (1154 m, Texas) |
85 % |
| Andrews Airport (967 m, Texas) |
65 % |
| Seminole Airport (1010 m, Texas) |
70 % |
| Crosby Airport (594 m, North Dakota) |
95 % |
| Pecos Airport (796 m, Texas) |
55 % |
| Kimball Airport (1501 m, Nebraska) |
70 % |
| Fort Morgan Airport (1393 m, Colorado) |
95 % |
| Nipawin Airport (374 m, Saskatchewan) |
95 % |
| Perry Stokes Airport (1756 m, Colorado) |
70 % |
| Raton Airport (1935 m, New Mexico) |
80 % |
| Denver Intl. Airport (1656 m, Colorado) |
80 % |
| Erie Airport (1564 m, Colorado) |
95 % |
| Florence Airport (1658 m, Colorado) |
65 % |
| La Ronge Airport (379 m, Saskatchewan) |
65 % |
| Angel Fire Airport (2554 m, New Mexico) |
85 % |
| Moose Jaw (577 m, Saskatchewan) |
95 % |
| Laramie Airport (2218 m, Wyoming) |
85 % |
| Harriet Alexander Field (2293 m, Colorado) |
85 % |
| Los Alamos Airport (2186 m, New Mexico) |
80 % |
| Lake County Airport (3026 m, Colorado) |
95 % |
| Steamboat Springs Airport (2096 m, Colorado) |
85 % |
| Swift Current Airport (818 m, Saskatchewan) |
95 % |
| SwiftCurrent (820 m, Saskatchewan) |
95 % |
| Grant County Airport (1638 m, New Mexico) |
30 % |
| Powell Airport (1552 m, Wyoming) |
50 % |
| Kindersley Regional Airport (698 m, Saskatchewan) |
85 % |
| Springerville Muni (2150 m, Arizona) |
35 % |
| Ralph Wenz Field (2160 m, Wyoming) |
65 % |
| Hanksville Airport (1355 m, Utah) |
30 % |
| Medicine Hat (717 m, Alberta) |
95 % |
| Afton Airport (1896 m, Wyoming) |
85 % |
| Phoenix (422 m, Arizona) |
30 % |
| Lake Havasu City Airport (238 m, Arizona) |
20 % |
| Idaho County Airport (1010 m, Idaho) |
95 % |
| San Bernardino Intl. Airport (353 m, California) |
80 % |
| March Air Reserve Base (468 m, California) |
95 % |
| Mojave Air and Space Port Airport (849 m, California) |
50 % |
| Hawthorne Industrial Airport (1285 m, Nevada) |
50 % |
| Grant County Regional Airport (1127 m, Oregon) |
70 % |
| Santa Ynez Airport (205 m, California) |
95 % |
| Lompoc Airport (27 m, California) |
95 % |
| Paso Robles Airport (255 m, California) |
95 % |
| Placerville Airport (788 m, California) |
65 % |
| Prineville Airport (991 m, Oregon) |
75 % |
| Auburn Airport (467 m, California) |
70 % |
| South County Arpt Of Santa Clara County (86 m, California) |
95 % |
| Watsonville Airport (48 m, California) |
80 % |
| Napa Airport (10 m, California) |
95 % |
| San Francisco Intl. Airport (5 m, California) |
80 % |
| Skagit Regional Airport (44 m, Washington) |
50 % |
| Marin (1 m, California) |
95 % |
| Weaverville (716 m, California) |
85 % |
| Coast Guard Air Station Port Angeles (4 m, Washington) |
65 % |
| Victoria (IAP) (19 m, British Columbia) |
80 % |
| Tillamook Airport (11 m, Oregon) |
40 % |
| Storm Hills (261 m, Northwest Territories) |
60 % |
| Akhiok Airport (13 m, Alaska) |
95 % |
| Nikolai Airport (126 m, Alaska) |
40 % |
| Molokai Airport (137 m, Hawaii) |
25 % |
| Wheeler Army Airfield (256 m, Hawaii) |
85 % |
| Lihue Airport (32 m, Hawaii) |
75 % |
| Cape Newenham LRRS Airport (165 m, Alaska) |
95 % |
| Cold Bay Airport (31 m, Alaska) |
95 % |
| Deering Airport (9 m, Alaska) |
95 % |
| Toksook Bay Airport (18 m, Alaska) |
95 % |
| Cape Lisburne LRRS Airport (3 m, Alaska) |
75 % |
| Mekoryuk Airport (15 m, Alaska) |
95 % |
North - South