North American 3-letter call stations
540 CBT Grand Falls-Windsor NL, 10/10 kW (moving to FM)
CBK Regina SK, 5/50 kW
550 WGR Buffalo NY. 5/5 kW
560 KLZ Denver CO, 5/5 kW
KPQ Wenatchee WA, 5/5 kW
570 KVI Seattle WA, 5/5 kW
580 KMJ Fresno CA, 50/50 kW
WHP Harrisburg PA, 5/5 kW
590 KID Idaho Falls ID, 5/1 kW
600 WMT Cedar Rapids IA, 5/5 kW
640 KFI Los Angeles CA, 50/50 kW
WOI Ames IA, 5/1 kW
CBN St. Johns NL, 10/10 kW
650 WSM Nashville TN, 50/50 kW
690 CBU Vancouver BC, 25/25 kW
700 WLW Cincinnati OH, 50/50 kW
710 WOR New York NY, 50/50 kW
740 CBX Edmonton AB, 50/50 kW
750 WSB Atlanta GA, 50/50 kW
760 KGB San Diego CA, 5/50 kW [sic]
KGU Honolulu HI 10/10 kW
WJR Detroit MI, 50/50 kW
770 WEW St. Louis MO, 1 kWD, CP for 10/0.2 kW
810 WHB Kansas City MO, 50/5 kW
810 KGO San Francisco CA
WGY Schenectady NY, 50/50 kW
850 KOA Denver CO, 50/50 kW
870 WWL New Orleans LA 50/50 kW
890 WLS Chicago IL, 50/50 kW
930 KHJ Los Angeles CA, 5/5 kW
WKY Oklahoma City OK, 50/0.51 kW
950 WWJ Detroit MI, 50/50 kW
KJR Seattle WA, 50/50 kW
960 KMA Shenandoah IA, 5/5 kW
970 WHA Madison WI, 5/0.5 kW
990 CBW Winnipeg MB, 50/46 kW
CBY Corner Brook NL, 10/10 kW
1010 CBR Calgary AB, 50/50 kW
1030 WBZ Boston MA, 50/50 kW
1040 WHO Des Moines IA, 50/50 kW
1050 WDZ Decatur IL, 1/0.25 kW
1060 KYW Philadelphia PA, 50/50 kW
1070 KNX Los Angeles CA, 50/50 kW
1110 WBT Charlotte NC, 50/50 kW
1140 CBI Sydney NS, 10/10 kW
1160 KSL Salt Lake City UT, 50/50 kW
1190 KEX Portland OR, 50/50 kW
1230 KOY Phoenix AZ 1/1 kW
KXO El Centro CA, 0.83/1 kW
KWG Stockton CA, 0.9/0.9 kW
1250 WGL Fort Wayne IN, 2.3/1 kW
1280 KIT Yakima WA, 5/1 kW
1300 WJZ Baltimore MD, 5/5 kW
1400 CBG Gander NL, 4/4 kW
1410 KQV Pittsburgh PA 5/0.075 kW
1420 WOC Davenport IA, 5/5 kW
WHK Cleveland OH, 5/5 kW
KUJ Walla Walla WA, 5/0.9 kW
1450 WOL Washington DC, 0.37/0.37 kW
1510 KGA Spokane WA, 50/0.54 kW
Michigan ARE Tipsheet Feb 11, Harold Frodge, ed. to WOR iog (2022-02-11) (updated 2022-02-12/ed)