The following radio stations broadcast on AM frequency 990 kHz:[1] 990 AM is a Canadian clear-channel frequency.[2] CBW Winnipeg and CBY Corner Brook, Newfoundland and Labrador, share Class A status on 990 kHz.

Because 990 kHz is a multiple of both 9 and 10, the frequency is available for use by broadcast stations in all three ITU regions.[3]

Argentina

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Australia

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Canada

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Stations in bold are clear-channel stations.

Call sign City of license Daytime power (kW) Nighttime power (kW) Transmitter coordinates
CBDB Watson Lake, Yukon 0.4 0.165 60°03′58″N 128°43′23″W / 60.0661°N 128.723°W / 60.0661; -128.723 (CBDB - 0.4 kW daytime, 0.165 kW nighttime)
CBKN Shalalth, British Columbia 0.04 0.04 50°43′49″N 122°14′30″W / 50.730278°N 122.241667°W / 50.730278; -122.241667 (CBKN - 0.04 kW daytime, 0.04 kW nighttime)
CBQF Carmacks, Yukon 0.04 0.04 62°06′01″N 136°15′58″W / 62.1003°N 136.266°W / 62.1003; -136.266 (CBQF - 0.04 kW daytime, 0.04 kW nighttime)
CBQJ Ross River, Yukon 0.04 0.04 61°56′30″N 132°26′53″W / 61.9417°N 132.448°W / 61.9417; -132.448 (CBQJ - 0.04 kW daytime, 0.04 kW nighttime)
CBW Winnipeg, Manitoba 50 46 49°50′10″N 97°30′46″W / 49.836111°N 97.512778°W / 49.836111; -97.512778 (CBW - 50 kW daytime, 46 kW nighttime)
CBY Corner Brook, Newfoundland and Labrador 10 10 48°55′58″N 57°54′22″W / 48.9328°N 57.9061°W / 48.9328; -57.9061 (CBY - 10 kW daytime, 10 kW nighttime)

China

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Mexico

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Philippines

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Singapore

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United Kingdom

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United States

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Call sign City of license Facility ID Class Daytime power (kW) Nighttime power (kW) Critical hours power (kW) Unlimited power (kW) Transmitter coordinates
KAML Kenedy-Karnes City, Texas 17322 D 0.25 0.07 28°51′02″N 97°52′48″W / 28.850556°N 97.88°W / 28.850556; -97.88 (KAML - 0.25 kW daytime, 0.07 kW nighttime)
KATD Pittsburg, California 52256 B 10 5 38°30′17″N 121°10′48″W / 38.504722°N 121.18°W / 38.504722; -121.18 (KATD - 10 kW daytime, 5 kW nighttime)
KAYL Storm Lake, Iowa 49744 D 0.25 0.006 42°38′05″N 95°10′10″W / 42.634722°N 95.169444°W / 42.634722; -95.169444 (KAYL - 0.25 kW daytime, 0.006 kW nighttime)
KFCD Farmersville, Texas 43757 B 7 0.92 33°07′01″N 96°16′47″W / 33.116944°N 96.279722°W / 33.116944; -96.279722 (KFCD - 7 kW daytime, 0.92 kW nighttime)
KIKI Honolulu, Hawaii 40143 B 5 21°19′26″N 157°52′32″W / 21.323889°N 157.875556°W / 21.323889; -157.875556 (KIKI - 5 kW unlimited)
KRKS Denver, Colorado 58632 B 6.5 0.39 4.2 39°47′57″N 104°58′12″W / 39.799167°N 104.97°W / 39.799167; -104.97 (KRKS - 6.5 kW daytime, 0.39 kW nighttime, 4.2 kW critical hours)
KRMO Cassville, Missouri 43473 D 2.5 0.047 36°56′15″N 93°55′30″W / 36.9375°N 93.925°W / 36.9375; -93.925 (KRMO - 2.5 kW daytime, 0.047 kW nighttime)
KRSL Russell, Kansas 71548 D 0.25 0.03 38°54′22″N 98°51′39″W / 38.906111°N 98.860833°W / 38.906111; -98.860833 (KRSL - 0.25 kW daytime, 0.03 kW nighttime)
KSVP Artesia, New Mexico 52065 B 1 0.25 32°49′29″N 104°23′59″W / 32.824722°N 104.399722°W / 32.824722; -104.399722 (KSVP - 1 kW daytime, 0.25 kW nighttime)
KTHH Albany, Oregon 39485 D 0.25 0.009 44°35′43″N 123°07′34″W / 44.595278°N 123.126111°W / 44.595278; -123.126111 (KTHH - 0.25 kW daytime, 0.009 kW nighttime)
KTKT Tucson, Arizona 2744 B 10 0.49 32°15′19″N 111°00′32″W / 32.255278°N 111.008889°W / 32.255278; -111.008889 (KTKT - 10 kW daytime, 0.49 kW nighttime)
KTMS Santa Barbara, California 14529 B 5 0.5 34°28′15″N 119°40′33″W / 34.470833°N 119.675833°W / 34.470833; -119.675833 (KTMS - 5 kW daytime, 0.5 kW nighttime)
KWAM Memphis, Tennessee 35873 B 10 0.45 35°08′04″N 90°05′38″W / 35.134444°N 90.093889°W / 35.134444; -90.093889 (KWAM - 10 kW daytime, 0.45 kW nighttime)
KZZB Beaumont, Texas 40485 B 1 30°08′57″N 94°07′59″W / 30.149167°N 94.133056°W / 30.149167; -94.133056 (KZZB - 1 kW unlimited)
WABO Waynesboro, Mississippi 40488 D 1 0.1 31°40′40″N 88°40′13″W / 31.677778°N 88.670278°W / 31.677778; -88.670278 (WABO - 1 kW daytime, 0.1 kW nighttime)
WBTE Windsor, North Carolina 172 D 1 0.025 35°58′00″N 76°56′54″W / 35.966667°N 76.948333°W / 35.966667; -76.948333 (WBTE - 1 kW daytime, 0.025 kW nighttime)
WDCX Rochester, New York 1906 B 5 2.5 43°13′54″N 77°52′00″W / 43.231667°N 77.866667°W / 43.231667; -77.866667 (WDCX - 5 kW daytime, 2.5 kW nighttime)
WDEO Ypsilanti, Michigan 73689 B 9.2 0.25 42°15′53″N 83°36′47″W / 42.264722°N 83.613056°W / 42.264722; -83.613056 (WDEO - 9.2 kW daytime) (daytime)
42°15′55″N 83°36′42″W / 42.265278°N 83.611667°W / 42.265278; -83.611667 (WDEO - 0.25 kW nighttime) (nighttime)
WEEB Southern Pines, North Carolina 52643 D 10 0.03 5 35°11′46″N 79°24′46″W / 35.196111°N 79.412778°W / 35.196111; -79.412778 (WEEB - 10 kW daytime, 0.03 kW nighttime) (daytime and nighttime)
35°11′37″N 79°24′42″W / 35.193611°N 79.411667°W / 35.193611; -79.411667 (WEEB - 5 kW critical hours) (critical hours)
WEIS Centre, Alabama 3619 D 1 0.03 34°09′00″N 85°41′07″W / 34.15°N 85.685278°W / 34.15; -85.685278 (WEIS - 1 kW daytime, 0.03 kW nighttime)
WGGI Somerset, Pennsylvania 56364 D 10 0.1 40°01′31″N 79°05′42″W / 40.025278°N 79.095°W / 40.025278; -79.095 (WGGI - 10 kW daytime, 0.1 kW nighttime)
WGSO New Orleans, Louisiana 52433 B 0.6 0.31 29°57′25″N 90°09′33″W / 29.956944°N 90.159167°W / 29.956944; -90.159167 (WGSO - 0.6 kW daytime, 0.31 kW nighttime)
WISK Lawrenceville, Georgia 63785 D 2.5 33°57′11″N 83°58′15″W / 33.953056°N 83.970833°W / 33.953056; -83.970833 (WISK - 2.5 kW daytime)
WITZ Jasper, Indiana 30583 D 1 0.006 38°21′02″N 86°56′26″W / 38.350556°N 86.940556°W / 38.350556; -86.940556 (WITZ - 1 kW daytime, 0.006 kW nighttime)
WLDX Fayette, Alabama 60505 D 1 0.042 33°41′06″N 87°49′16″W / 33.685°N 87.821111°W / 33.685; -87.821111 (WLDX - 1 kW daytime, 0.042 kW nighttime)
WMYM Kendall, Florida 12833 B 7.5 5 25°37′35″N 80°31′16″W / 25.626389°N 80.521111°W / 25.626389; -80.521111 (WMYM - 7.5 kW daytime, 5 kW nighttime)
WNML Knoxville, Tennessee 16894 B 10 10 36°02′33″N 83°53′59″W / 36.0425°N 83.899722°W / 36.0425; -83.899722 (WNML - 10 kW daytime, 10 kW nighttime)
WNRV Narrows-Pearisburg, Virginia 67589 D 5 0.01 37°20′39″N 80°46′36″W / 37.344167°N 80.776667°W / 37.344167; -80.776667 (WNRV - 5 kW daytime, 0.01 kW nighttime)
WNTP Philadelphia, Pennsylvania 52194 B 50 10 40°05′43″N 75°16′37″W / 40.095278°N 75.276944°W / 40.095278; -75.276944 (WNTP - 50 kW daytime, 10 kW nighttime)
WNTY Southington, Connecticut 73352 D 2.5 0.08 41°34′59″N 72°53′01″W / 41.583056°N 72.883611°W / 41.583056; -72.883611 (WNTY - 2.5 kW daytime, 0.08 kW nighttime)
WPRA Mayaguez, Puerto Rico 1889 B 0.91 0.91 18°10′09″N 67°09′02″W / 18.169167°N 67.150556°W / 18.169167; -67.150556 (WPRA - 0.91 kW daytime, 0.91 kW nighttime)
WREJ Richmond, Virginia 50401 D 1 0.013 37°31′40″N 77°22′48″W / 37.527778°N 77.38°W / 37.527778; -77.38 (WREJ - 1 kW daytime, 0.013 kW nighttime)
WTIG Massillon, Ohio 15282 D 0.25 0.112 40°49′57″N 81°33′39″W / 40.8325°N 81.560833°W / 40.8325; -81.560833 (WTIG - 0.25 kW daytime, 0.112 kW nighttime)
WTLN Orlando, Florida 23442 B 50 14 28°34′27″N 81°27′46″W / 28.574167°N 81.462778°W / 28.574167; -81.462778 (WTLN - 50 kW daytime, 14 kW nighttime)
WWKY Winchester, Kentucky 24221 D 1 0.02 38°00′50″N 84°09′16″W / 38.013889°N 84.154444°W / 38.013889; -84.154444 (WWKY - 1 kW daytime, 0.02 kW nighttime)

Venezuela

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References

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  1. ^ "AM Query Results".
  2. ^ "AM Station Classes, and Clear, Regional, and Local Channels". Federal Communications Commission. 2015-12-11. Retrieved 2020-11-25.
  3. ^ "AM Radio in Other Countries" (PDF). Frequency Finder. Retrieved 2024-05-10.