| Stations: 493
|
Humidity |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
95 % |
| Deer Lake Airport (29 m, Newfoundland) |
85 % |
| Makkovik Airport (71 m, Newfoundland) |
85 % |
| Saint John Airport (111 m, New Brunswick) |
95 % |
| Presque Isle Intl. Airport (146 m, Maine) |
100 % |
| Northern Aroostook Regional Airport (301 m, Maine) |
85 % |
| Frobisher/Iqaluit AP (34 m, Nunavut) |
75 % |
| Millinocket Airport (124 m, Maine) |
20 % |
| Bangor Intl. Airport (56 m, Maine) |
95 % |
| Knox County Regional Airport (17 m, Maine) |
100 % |
| Chatham Airport (19 m, Massachusetts) |
100 % |
| Provincetown Airport (2 m, Massachusetts) |
100 % |
| Cape Cod Gateway Airport (16 m, Massachusetts) |
95 % |
| Martha's Vineyard Airport (21 m, Massachusetts) |
95 % |
| Plymouth Airport (45 m, Massachusetts) |
95 % |
| Taunton Airport (13 m, Massachusetts) |
95 % |
| Berlin Regional Airport (353 m, New Hampshire) |
95 % |
| Newport State Airport (52 m, Rhode Island) |
95 % |
| Concord Airport (105 m, New Hampshire) |
95 % |
| Mount Washington Regional Airport (319 m, New Hampshire) |
95 % |
| Block (33 m, Rhode Island) |
95 % |
| Worcester Airport (308 m, Massachusetts) |
95 % |
| Sherbrooke Airport (242 m, Quebec) |
95 % |
| Orange Airport (164 m, Massachusetts) |
95 % |
| Hartness State Airport (176 m, Vermont) |
80 % |
| Burlington Intl. Airport (104 m, Vermont) |
95 % |
| William H. Morse State Airport (252 m, Vermont) |
95 % |
| Albany Airport (89 m, New York) |
95 % |
| Adirondack Regional Airport (507 m, New York) |
95 % |
| Orange County Airport (111 m, New York) |
95 % |
| McGuire Air Force Base (41 m, New Jersey) |
80 % |
| Somerset Airport (32 m, New Jersey) |
80 % |
| Massena Intl. Airport (65 m, New York) |
95 % |
| Ocean (4 m, Maryland) |
95 % |
| Wings Field (92 m, Pennsylvania) |
95 % |
| Pocono Mountains Airport (584 m, Pennsylvania) |
95 % |
| Ogdensburg Intl. Airport (91 m, New York) |
100 % |
| Allentown Queen City Airport (122 m, Pennsylvania) |
95 % |
| Billy Mitchell Airport (4 m, North Carolina) |
95 % |
| Ottawa Int AP (114 m, Ontario) |
95 % |
| First Flight Airport (4 m, North Carolina) |
95 % |
| Dare (4 m, North Carolina) |
85 % |
| Wheeler-Sack Army Airfield (207 m, New York) |
95 % |
| Watertown Intl. Airport (99 m, New York) |
95 % |
| Currituck County Regional Airport (5 m, North Carolina) |
85 % |
| Cambridge- Dorchester Airport (6 m, Maryland) |
95 % |
| Syracuse Hancock Intl. Airport (124 m, New York) |
85 % |
| Cortland Airport (365 m, New York) |
95 % |
| Bay Bridge Airport (15 m, Maryland) |
55 % |
| Ithaca Tompkins Intl. Airport (335 m, New York) |
100 % |
| Northeastern Regional Airport (6 m, North Carolina) |
95 % |
| Leonardtown Airport (43 m, Maryland) |
95 % |
| Michael J. Smith Field (3 m, North Carolina) |
95 % |
| Tipton Airport (46 m, Maryland) |
95 % |
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
95 % |
| Elmira Corning Regional Airport (291 m, New York) |
95 % |
| College Park Airport (15 m, Maryland) |
95 % |
| Warren Airport (12 m, North Carolina) |
90 % |
| Penn Yan Airport (275 m, New York) |
95 % |
| Tri-County Airport (21 m, North Carolina) |
95 % |
| Puvirnituq (23 m, Quebec) |
75 % |
| Pitt- Greenville Airport (8 m, North Carolina) |
95 % |
| Marine Corps Air Station New River (8 m, North Carolina) |
95 % |
| Hanover (63 m, Virginia) |
95 % |
| Trenton Airport (85 m, Ontario) |
95 % |
| Tarboro Airport (16 m, North Carolina) |
90 % |
| Greater Rochester Intl. Airport (169 m, New York) |
95 % |
| Hagerstown Regional Airport (215 m, Maryland) |
100 % |
| Wilmington Intl. Airport (10 m, North Carolina) |
95 % |
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
80 % |
| Seymour Johnson Air Force Base (33 m, North Carolina) |
90 % |
| Wayne Executive Jetport (41 m, North Carolina) |
95 % |
| Duplin (42 m, North Carolina) |
40 % |
| Southport Airport (8 m, North Carolina) |
95 % |
| Inukjuak (25 m, Quebec) |
75 % |
| Altoona (458 m, Pennsylvania) |
95 % |
| Triangle North Executive Airport (113 m, North Carolina) |
95 % |
| Clinton Airport (45 m, North Carolina) |
95 % |
| Peterborough (191 m, Ontario) |
100 % |
| Johnston County Airport (50 m, North Carolina) |
90 % |
| Henderson- Oxford Airport (161 m, North Carolina) |
85 % |
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
95 % |
| Columbus County Airport (30 m, North Carolina) |
95 % |
| Harnett Regional Jetport Airport (60 m, North Carolina) |
95 % |
| Buffalo Niagara Intl. Airport (219 m, New York) |
95 % |
| Greater Cumberland Regional Airport (236 m, Maryland) |
100 % |
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
100 % |
| Johnstown (696 m, Pennsylvania) |
95 % |
| Oshawa (140 m, Ontario) |
95 % |
| DuBois Airport (554 m, Pennsylvania) |
85 % |
| Simmons Army Airfield (74 m, North Carolina) |
95 % |
| Person County Airport (186 m, North Carolina) |
85 % |
| Pope Field (61 m, North Carolina) |
95 % |
| Lumberton Airport (38 m, North Carolina) |
100 % |
| Raleigh Executive Jetport (75 m, North Carolina) |
95 % |
| Conway Airport (10 m, South Carolina) |
95 % |
| McHenry Airport (894 m, Maryland) |
95 % |
| Laurinburg- Maxton Airport (67 m, North Carolina) |
100 % |
| Toronto Islands Airport (77 m, Ontario) |
95 % |
| Burlington- Alamance Regional Airport (188 m, North Carolina) |
95 % |
| Siler City Muni (187 m, North Carolina) |
95 % |
| Richmond County Airport (109 m, North Carolina) |
100 % |
| Venango Regional Airport (469 m, Pennsylvania) |
95 % |
| Asheboro Airport (205 m, North Carolina) |
95 % |
| Allegheny (382 m, Pennsylvania) |
95 % |
| Hamilton Airport (238 m, Ontario) |
95 % |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
95 % |
| Charleston Intl. Airport (15 m, South Carolina) |
95 % |
| Anson County Airport (91 m, North Carolina) |
95 % |
| Stanly County Airport (186 m, North Carolina) |
100 % |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
95 % |
| Smith Reynolds Airport (296 m, North Carolina) |
95 % |
| Buckhannon Airport (498 m, West-Virginia) |
95 % |
| Davidson County Airport (223 m, North Carolina) |
100 % |
| Shaw Air Force Base Airport (73 m, South Carolina) |
95 % |
| Mid-Carolina Regional Airport (236 m, North Carolina) |
100 % |
| Mount Airy/Surry (380 m, North Carolina) |
95 % |
| Cape Canaveral Space Force Station (3 m, Florida) |
90 % |
| Shuttle Landing Facility (3 m, Florida) |
95 % |
| Okeechobee Airport (10 m, Florida) |
95 % |
| Statesville Muni Ai (294 m, North Carolina) |
95 % |
| Jim Hamilton (59 m, South Carolina) |
95 % |
| Rock Hill/York (204 m, South Carolina) |
100 % |
| Wilkes County Airport (396 m, North Carolina) |
95 % |
| Lincolnton Airport (267 m, North Carolina) |
100 % |
| London Airport (278 m, Ontario) |
95 % |
| Mercer County Airport (871 m, West-Virginia) |
100 % |
| Orlando Sanford Intl. Airport (17 m, Florida) |
95 % |
| Orlando Intl. Airport (32 m, Florida) |
90 % |
| Northeast Florida Regional Airport (3 m, Florida) |
95 % |
| Willoughby (191 m, Ohio) |
95 % |
| McKinnon St. Simons (6 m, Georgia) |
95 % |
| Ashe County Airport (969 m, North Carolina) |
100 % |
| Jacksonville Executive at Craig Airport (12 m, Florida) |
95 % |
| MidCoast Regional Airport at Wright Army Airfield (14 m, Georgia) |
95 % |
| Foothills Regional Airport (387 m, North Carolina) |
100 % |
| Sylvania Airport (57 m, Georgia) |
95 % |
| Shelby Airport (258 m, North Carolina) |
100 % |
| Jacksonville Intl. Airport (11 m, Florida) |
95 % |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
95 % |
| Winter Haven's Gilbert Airport (44 m, Florida) |
95 % |
| Jesup Airport (33 m, Georgia) |
95 % |
| Rutherfordton (329 m, North Carolina) |
100 % |
| Zephyrhills Airport (27 m, Florida) |
95 % |
| Greenville Downtown Airport (319 m, South Carolina) |
95 % |
| Swainsboro Airport (100 m, Georgia) |
95 % |
| Vidalia Regional Airport (84 m, Georgia) |
95 % |
| Brooksville- Tampa Bay Regional Airport (20 m, Florida) |
95 % |
| Thomson Airport (152 m, Georgia) |
95 % |
| MacDill Air Force Base (4 m, Florida) |
95 % |
| Asheville Regional Airport (661 m, North Carolina) |
95 % |
| Tri-State Airport (255 m, West-Virginia) |
85 % |
| Lake City Gateway AP (61 m, Florida) |
95 % |
| Albert Whitted Airport (2 m, Florida) |
95 % |
| Hazlehurst Airport (78 m, Georgia) |
100 % |
| Anderson Airport (238 m, South Carolina) |
95 % |
| Ashland Airport (166 m, Kentucky) |
55 % |
| Big Sandy Regional Airport (372 m, Kentucky) |
100 % |
| Washington Airport (197 m, Georgia) |
95 % |
| Sandersville Airport (134 m, Georgia) |
40 % |
| Ross County Airport (221 m, Ohio) |
95 % |
| Moody Air Force Base (71 m, Georgia) |
95 % |
| Baldwin County Airport (117 m, Georgia) |
100 % |
| Toccoa Airport (304 m, Georgia) |
100 % |
| Jackson Julian Carr (416 m, Kentucky) |
100 % |
| Franklin Airport (616 m, Tennessee) |
95 % |
| Alpena (211 m, Michigan) |
95 % |
| Barrow (287 m, Georgia) |
95 % |
| Perry-Houston County Airport (127 m, Georgia) |
95 % |
| Western Carolina Regional Airport (517 m, North Carolina) |
95 % |
| Thomasville Regional Airport (80 m, Georgia) |
95 % |
| London-Corbin Airport (362 m, Kentucky) |
100 % |
| Tallahassee Intl. Airport (18 m, Florida) |
90 % |
| Cherokee County Regional Airport (372 m, Georgia) |
100 % |
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
95 % |
| Chippewa (244 m, Michigan) |
95 % |
| Covington Airport (267 m, Kentucky) |
100 % |
| Fulton County Airport (256 m, Georgia) |
95 % |
| Cartersville Airport (229 m, Georgia) |
95 % |
| Atlanta/Nexrad (296 m, Georgia) |
80 % |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
95 % |
| Gaylord Airport (404 m, Michigan) |
95 % |
| Stuart Powell Field (312 m, Kentucky) |
100 % |
| Capital City Airport (245 m, Kentucky) |
95 % |
| Lawson Army Airfield (71 m, Georgia) |
95 % |
| Apalachicola Airport (6 m, Florida) |
95 % |
| Ionia Airport (249 m, Michigan) |
95 % |
| LaGrange Callaway Airport (211 m, Georgia) |
95 % |
| Crossville Airport (569 m, Tennessee) |
95 % |
| Weedon Field (87 m, Alabama) |
90 % |
| Huntington Airport (246 m, Indiana) |
95 % |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
95 % |
| Anderson Airport (280 m, Indiana) |
85 % |
| Hanchey Army Heliport (97 m, Alabama) |
95 % |
| Marion Airport (262 m, Indiana) |
95 % |
| Bowman Field (167 m, Kentucky) |
95 % |
| Cairns Army Airfield (91 m, Florida) |
95 % |
| Northwest Florida Beaches Intl. Airport (21 m, Florida) |
100 % |
| Glasgow Airport (218 m, Kentucky) |
95 % |
| Fremont Airport (235 m, Michigan) |
85 % |
| Troy Airport (121 m, Alabama) |
90 % |
| Northeast Alabama Regional Airport (173 m, Alabama) |
95 % |
| Fulton County Airport (241 m, Indiana) |
95 % |
| Indianapolis Intl. Airport (246 m, Indiana) |
95 % |
| Florala Airport (96 m, Alabama) |
90 % |
| Eagle Creek Airpark Airport (250 m, Indiana) |
95 % |
| Maxwell Air Force Base (51 m, Alabama) |
95 % |
| Logansport Airport (225 m, Indiana) |
85 % |
| South Alabama Regional Airport (94 m, Alabama) |
95 % |
| Bowling Green (160 m, Kentucky) |
95 % |
| Destin (7 m, Georgia) |
95 % |
| Monroe County Airport (258 m, Indiana) |
95 % |
| Smyrna Airport (166 m, Tennessee) |
95 % |
| Bob Sikes Airport (65 m, Florida) |
95 % |
| Duke Field (57 m, Florida) |
95 % |
| Huntsville Executive Airport (230 m, Alabama) |
95 % |
| Nashville Intl. Airport (180 m, Tennessee) |
95 % |
| La Porte Airport (248 m, Indiana) |
95 % |
| Michigan City Airport (200 m, Indiana) |
85 % |
| Delta County Airport (187 m, Michigan) |
95 % |
| Middleton Field (78 m, Alabama) |
95 % |
| Maury County Airport (208 m, Tennessee) |
95 % |
| Pensacola Intl. Airport (37 m, Florida) |
95 % |
| Clarksville Airport (168 m, Tennessee) |
95 % |
| Door (221 m, Wisconsin) |
95 % |
| Campbell Army Airfield (173 m, Kentucky) |
95 % |
| Menominee Airport (191 m, Michigan) |
95 % |
| Manitowoc (198 m, Wisconsin) |
95 % |
| Ford Airport (360 m, Michigan) |
95 % |
| Rantoul National Aviation Center (225 m, Illinois) |
95 % |
| Olney-Noble (147 m, Illinois) |
95 % |
| DuPage Airport (231 m, Illinois) |
95 % |
| Savannah-hardin County (144 m, Tennessee) |
100 % |
| Columbus Air Force Base (67 m, Mississippi) |
95 % |
| Trent Lott Intl. Airport (5 m, Mississippi) |
100 % |
| Golden Triangle Regional Airport (80 m, Mississippi) |
95 % |
| Pontiac Airport (201 m, Illinois) |
95 % |
| Watertown Airport (254 m, Wisconsin) |
95 % |
| Clintonville Airport (251 m, Wisconsin) |
95 % |
| Meridian Regional Airport (94 m, Mississippi) |
100 % |
| Waupaca Airport (252 m, Wisconsin) |
85 % |
| Illinois Valley Regional Airport (199 m, Illinois) |
85 % |
| Kings Land o' Lakes Airport (520 m, Wisconsin) |
95 % |
| Taylorville Airport (190 m, Illinois) |
85 % |
| Sparta (164 m, Illinois) |
85 % |
| Olive Branch Airport (123 m, Mississippi) |
95 % |
| Tomahawk Airport (453 m, Wisconsin) |
85 % |
| Slidell Airport (8 m, Louisiana) |
95 % |
| South Wood County Airport (308 m, Wisconsin) |
80 % |
| Memphis Airport (87 m, Tennessee) |
95 % |
| New Orleans (NAS) (0 m, Louisiana) |
100 % |
| Jackson (91 m, Mississippi) |
95 % |
| Savanna Airport (188 m, Illinois) |
95 % |
| Marshfield Airport (389 m, Wisconsin) |
95 % |
| Jacksonville Airport (190 m, Illinois) |
80 % |
| Mineral Point (359 m, Wisconsin) |
95 % |
| New Orleans Airport (9 m, Louisiana) |
95 % |
| Volk Field Air National Guard Base Airport (280 m, Wisconsin) |
85 % |
| Platteville Airport (312 m, Wisconsin) |
70 % |
| Greenville Mid-Delta Airport (40 m, Mississippi) |
95 % |
| Muscatine Airport (167 m, Iowa) |
95 % |
| Monticello Regional Airport (259 m, Iowa) |
95 % |
| Tallulah Airport (23 m, Louisiana) |
95 % |
| W Memphis Municipal (64 m, Arkansas) |
95 % |
| La Crosse Regional Airport (202 m, Wisconsin) |
75 % |
| Harry P. Williams Memorial Airport (3 m, Louisiana) |
95 % |
| Mount Pleasant Airport (224 m, Iowa) |
85 % |
| Stuttgart Airport (68 m, Arkansas) |
95 % |
| Chetek Airport (322 m, Wisconsin) |
85 % |
| Batesville Airport (141 m, Arkansas) |
95 % |
| Searcy Airport (81 m, Arkansas) |
95 % |
| Solon Springs Muni (336 m, Wisconsin) |
95 % |
| Bastrop Airport (51 m, Louisiana) |
100 % |
| West Plains Regional Airport (374 m, Missouri) |
85 % |
| Independence Airport (298 m, Iowa) |
95 % |
| Oelwen (328 m, Iowa) |
95 % |
| Cumberland Airport (378 m, Wisconsin) |
80 % |
| Lafayette Regional Airport (13 m, Louisiana) |
95 % |
| Little Rock Air Force Base (103 m, Arkansas) |
95 % |
| Burnett County Airport (301 m, Wisconsin) |
75 % |
| Red Wing Regional Airport (239 m, Minnesota) |
75 % |
| Eveleth Muni (Awos) (421 m, Minnesota) |
85 % |
| New Richmond Regional Airport (304 m, Wisconsin) |
75 % |
| Alexandria Intl. Airport (27 m, Louisiana) |
100 % |
| Osceola Airport (275 m, Wisconsin) |
80 % |
| Dryden Airport (413 m, Ontario) |
85 % |
| South Arkansas Regional Airport at Goodwin Field (77 m, Arkansas) |
100 % |
| Range Regional Airport (410 m, Minnesota) |
95 % |
| Centerville Airport (313 m, Iowa) |
65 % |
| Pella Airport (270 m, Iowa) |
70 % |
| Newton Airport (290 m, Iowa) |
80 % |
| Dexter B. Florence Memorial Field (56 m, Arkansas) |
95 % |
| Fort Polk (110 m, Louisiana) |
95 % |
| Lake Charles Airport (5 m, Louisiana) |
95 % |
| Minden (85 m, Louisiana) |
90 % |
| Falls Intl. Airport (362 m, Minnesota) |
85 % |
| Ankeny Regional Airport (275 m, Iowa) |
70 % |
| Barksdale Air Force Base (51 m, Louisiana) |
100 % |
| Osceola Muni (338 m, Iowa) |
75 % |
| Shreveport Downtown Airport (55 m, Louisiana) |
90 % |
| Orange County Airport (4 m, Texas) |
95 % |
| Shreveport Regional Airport (84 m, Louisiana) |
95 % |
| Jack Brooks Regional Airport (7 m, Texas) |
95 % |
| Jasper Airport (65 m, Texas) |
95 % |
| Mena Intermtn Muni (325 m, Arkansas) |
80 % |
| East Texas Regional Airport (124 m, Texas) |
90 % |
| Grove Airport (254 m, Oklahoma) |
80 % |
| Mount Pleasant Airport (111 m, Texas) |
95 % |
| Stigler Regional Airport (183 m, Oklahoma) |
80 % |
| Pearland Regional Airport (13 m, Texas) |
100 % |
| Storm Lake Airport (454 m, Iowa) |
70 % |
| Red Oak Airport (318 m, Iowa) |
65 % |
| Harlan Airport (375 m, Iowa) |
70 % |
| Davis Field (186 m, Oklahoma) |
90 % |
| Shenandoah Muni (296 m, Iowa) |
65 % |
| Conroe Airport (75 m, Texas) |
100 % |
| Texas Gulf Coast Regional Airport (8 m, Texas) |
100 % |
| Wood County Airport (132 m, Texas) |
95 % |
| Stan Stamper Airport (174 m, Oklahoma) |
80 % |
| Coffeyville Airport (230 m, Kansas) |
75 % |
| Huntsville Regional Airport (111 m, Texas) |
95 % |
| Sulphur Springs Airport (149 m, Texas) |
90 % |
| Sugar Land Regional Airport (25 m, Texas) |
95 % |
| Palestine Airport (129 m, Texas) |
95 % |
| Independence Airport (251 m, Kansas) |
95 % |
| Sheldon (432 m, Iowa) |
70 % |
| Plattsmouth Airport (366 m, Nebraska) |
65 % |
| Okmulgee Regional Airport (219 m, Oklahoma) |
90 % |
| Majors Airport (163 m, Texas) |
90 % |
| Millard Airport (320 m, Nebraska) |
60 % |
| Palacios Airport (5 m, Texas) |
100 % |
| Marysville Airport (391 m, Kansas) |
60 % |
| Caldwell Airport (119 m, Texas) |
100 % |
| Midlothian Airport (217 m, Texas) |
90 % |
| Victoria Regional Airport (36 m, Texas) |
100 % |
| Shawnee Regional Airport (327 m, Oklahoma) |
90 % |
| Cameron Airport (123 m, Texas) |
95 % |
| Grand Prairie Airport (180 m, Texas) |
75 % |
| Aransas (8 m, Texas) |
100 % |
| Waco Regional Airport (155 m, Texas) |
80 % |
| Pauls Valley Airport (295 m, Oklahoma) |
95 % |
| Naval Air Station Corpus Christi (6 m, Texas) |
90 % |
| Port Isabel AP (5 m, Texas) |
95 % |
| Fort Worth Meacham Intl. Airport (216 m, Texas) |
95 % |
| University of Oklahoma Westheimer Airport (357 m, Oklahoma) |
80 % |
| Naval Air Station Joint Reserve Base Fort Worth (198 m, Texas) |
80 % |
| Gonzales Airport (108 m, Texas) |
95 % |
| Corpus Christi Intl. Airport (15 m, Texas) |
100 % |
| Hebron Airport (447 m, Nebraska) |
35 % |
| York Airport (509 m, Nebraska) |
50 % |
| Skylark Field (258 m, Texas) |
80 % |
| Robstown Airport (24 m, Texas) |
95 % |
| Gatesville Airport (276 m, Texas) |
95 % |
| Naval Air Station Kingsville Airport (17 m, Texas) |
100 % |
| El Reno (432 m, Oklahoma) |
65 % |
| Naval Auxiliary Landing Field Orange Grove (78 m, Texas) |
30 % |
| Mitchell Airport (397 m, South Dakota) |
95 % |
| Mineral Wells Airport (296 m, Texas) |
95 % |
| Lampasas Airport (370 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) |
50 % |
| Pleasanton Airport (131 m, Texas) |
85 % |
| Lackland Air Force Base (210 m, Texas) |
90 % |
| O'Neill Airport (619 m, Nebraska) |
95 % |
| Boerne Stage Field (422 m, Texas) |
95 % |
| Hebbronville Airport (202 m, Texas) |
95 % |
| Pratt Regional Airport (595 m, Kansas) |
40 % |
| Brownwood Regional Airport (422 m, Texas) |
95 % |
| Junction Airport (522 m, Texas) |
75 % |
| Jim Kelly Field (736 m, Nebraska) |
65 % |
| Winner Regional Airport (619 m, South Dakota) |
95 % |
| Brandon Airport (416 m, Manitoba) |
85 % |
| Avenger Field (725 m, Texas) |
75 % |
| Thedford Airport (892 m, Nebraska) |
25 % |
| Del Rio Intl. Airport (314 m, Texas) |
80 % |
| Pampa (989 m, Texas) |
35 % |
| Colby Airport (971 m, Kansas) |
45 % |
| Ozona Airport (726 m, Texas) |
95 % |
| Philip Airport (673 m, South Dakota) |
85 % |
| Hale County Airport (1028 m, Texas) |
40 % |
| Searle Field Airport (999 m, Nebraska) |
25 % |
| Cheyenne County Airport (1040 m, Kansas) |
30 % |
| Midland Airpark Airport (854 m, Texas) |
55 % |
| Holyoke Airport (1137 m, Colorado) |
25 % |
| Yorkton Airport (498 m, Saskatchewan) |
80 % |
| Andrews Airport (967 m, Texas) |
20 % |
| Seminole Airport (1010 m, Texas) |
35 % |
| Dickinson Theodore Roosevelt Regional Airport (787 m, North Dakota) |
95 % |
| Estevan Airport (584 m, Saskatchewan) |
85 % |
| Pecos Airport (796 m, Texas) |
30 % |
| Kimball Airport (1501 m, Nebraska) |
25 % |
| Nipawin Airport (374 m, Saskatchewan) |
65 % |
| Sidney- Richland Airport (605 m, Montana) |
85 % |
| Baker Airport (902 m, Montana) |
95 % |
| Perry Stokes Airport (1756 m, Colorado) |
25 % |
| Dawson Community Airport (749 m, Montana) |
95 % |
| United States Air Force Academy (1999 m, Colorado) |
50 % |
| Florence Airport (1658 m, Colorado) |
75 % |
| La Veta Pass (3114 m, Colorado) |
75 % |
| La Ronge Airport (379 m, Saskatchewan) |
80 % |
| Miles City Airport (801 m, Montana) |
85 % |
| Los Alamos Airport (2186 m, New Mexico) |
35 % |
| Eagle County Regional Airport (1993 m, Colorado) |
85 % |
| Aspen/Pitkin (2384 m, Colorado) |
95 % |
| SwiftCurrent (820 m, Saskatchewan) |
85 % |
| Swift Current Airport (818 m, Saskatchewan) |
85 % |
| Garfield County Regional Airport (1691 m, Colorado) |
85 % |
| Montrose Airport (1755 m, Colorado) |
95 % |
| Meadow Lake Airport (480 m, Saskatchewan) |
85 % |
| North Battleford Airport (548 m, Saskatchewan) |
85 % |
| Grand Junction Regional Airport (1472 m, Colorado) |
95 % |
| Billings Logan Intl. Airport (1088 m, Montana) |
80 % |
| Powell Airport (1552 m, Wyoming) |
30 % |
| Lewistown Airport (1263 m, Montana) |
85 % |
| Dubois Airport (2224 m, Wyoming) |
65 % |
| Ralph Wenz Field (2160 m, Wyoming) |
80 % |
| Lloydminster Airport (669 m, Alberta) |
85 % |
| Hanksville Airport (1355 m, Utah) |
95 % |
| Price/Carbon (1799 m, Utah) |
85 % |
| Evanston Airport (2177 m, Wyoming) |
80 % |
| Salt Lake City Intl. Airport (1288 m, Utah) |
95 % |
| Ogden-Hinckley Airport (1362 m, Utah) |
85 % |
| Brigham City Airport (1288 m, Utah) |
80 % |
| Grand Canyon National Park Airport (2014 m, Arizona) |
80 % |
| Red Deer Regional Airport (904 m, Alberta) |
90 % |
| Kingman Airport (1033 m, Arizona) |
70 % |
| Slave Lake Airport (583 m, Alberta) |
65 % |
| Slave Lake (583 m, Alberta) |
65 % |
| Mullan Pass (1829 m, Idaho) |
85 % |
| Edson (925 m, Alberta) |
75 % |
| Edson Airport (925 m, Alberta) |
75 % |
| Ramona Airport (424 m, California) |
95 % |
| Murrieta Hot Springs (412 m, California) |
95 % |
| San Diego Intl. Airport (9 m, California) |
90 % |
| High Level Airport (338 m, Alberta) |
70 % |
| San Bernardino Intl. Airport (353 m, California) |
80 % |
| McClellan- Palomar Airport (100 m, California) |
80 % |
| Marine Corps Air Station Camp Pendleton (24 m, California) |
95 % |
| Naval Air Weapons Station China Lake (696 m, California) |
45 % |
| Palmdale Regional Airport (774 m, California) |
75 % |
| Revelstoke Airport (443 m, British Columbia) |
95 % |
| Burbank (237 m, California) |
95 % |
| Catalina Airport (488 m, California) |
85 % |
| Naval Air Station Fallon Airport (1199 m, Nevada) |
95 % |
| Sandberg Airport (1379 m, California) |
100 % |
| Mammoth Yosemite Airport (2173 m, California) |
65 % |
| Burns Airport (1271 m, Oregon) |
85 % |
| Naval Air Station Point Mugu (2 m, California) |
95 % |
| Oxnard Airport (13 m, California) |
95 % |
| Visalia Airport (89 m, California) |
95 % |
| Reno (1341 m, Nevada) |
75 % |
| Naval Air Station Lemoore (73 m, California) |
95 % |
| Lake Tahoe Airport (1909 m, California) |
75 % |
| Santa Ynez Airport (205 m, California) |
95 % |
| Dawson Creek Airport (655 m, British Columbia) |
75 % |
| Blue Canyon (1611 m, California) |
85 % |
| Lytton (225 m, British Columbia) |
60 % |
| Crater Lake (1244 m, Oregon) |
80 % |
| Portland- Troutdale Airport (11 m, Oregon) |
80 % |
| Gray Army Airfield (89 m, Washington) |
80 % |
| Pearson Field (8 m, Washington) |
80 % |
| Scappoose Industrial Airpark Airport (16 m, Oregon) |
85 % |
| Southwest Washington Regional Airport (4 m, Washington) |
95 % |
| Olympia Regional Airport (61 m, Washington) |
95 % |
| Hillsboro Airport (62 m, Oregon) |
95 % |
| McNary Field Airport (61 m, Oregon) |
95 % |
| Eugene Airport (114 m, Oregon) |
95 % |
| Corvallis Airport (75 m, Oregon) |
95 % |
| Esquimalt (3 m, British Columbia) |
85 % |
| Crescent City (17 m, California) |
80 % |
| Brookings Airport (140 m, Oregon) |
95 % |
| Quillayute Airport (55 m, Washington) |
80 % |
| Watson Lake Airport (690 m, Yukon) |
70 % |
| Nikolai Airport (126 m, Alaska) |
60 % |
| New Stuyahok Airport (92 m, Alaska) |
85 % |
| Pilot Point Airport (17 m, Alaska) |
95 % |
| Dillingham Airport (29 m, Alaska) |
90 % |
| Lihue Airport (32 m, Hawaii) |
80 % |
| Anvik Airport (99 m, Alaska) |
70 % |
| St. Michael Airport (28 m, Alaska) |
80 % |
| King Cove Airport (47 m, Alaska) |
95 % |
| Golovin Airport (8 m, Alaska) |
80 % |
| Saint Mary`s (Awos) (95 m, Alaska) |
90 % |
| White Mountain Airport (81 m, Alaska) |
70 % |
| Mountain Village Airport (103 m, Alaska) |
90 % |
| Cape Romanzof LRRS Airport (123 m, Alaska) |
100 % |
| St. Paul (9 m, Alaska) |
95 % |
| Atka Airport (17 m, Alaska) |
95 % |
North - South