uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-15

KB3-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KB3. Sorted by availability date — soonest first.

Customize filters All available

Showing 751– 800 of 854

CallsignStateAvailableLast heldLast holderReleased by
KB3ADBPA2028-03-31in 563d2024-04-01Mihalik, John LExpired
KB3JATPA2028-03-31in 563d2024-04-01Seven Valleys Amateur GroupExpired
KB3CQJPA2028-04-02in 565d2026-04-03COLVIN, PHILIP ACancelled
KB3KZGMD2028-04-05in 568d2024-04-06Lorenzen, Norman JExpired
KB3KZLPA2028-04-07in 570d2024-04-08Lyon, Charles WExpired
KB3SDQPA2028-04-10in 573d2026-04-11Poplawski, Christopher JCancelled
KB3ADMFL2028-04-11in 574d2024-04-12DOMNISSE, GARRY AExpired
KB3DLPA2028-04-11in 574d2024-04-12FLEMING JR, THOMAS MExpired
KB3KZSMD2028-04-11in 574d2024-04-12Libby, Henry NExpired
KB3LAADC2028-04-12in 575d2024-04-13Anderson, Raymond RExpired
KB3KYLPA2028-04-13in 576d2024-04-14"ON STATION" AMATEUR RADIO CLUBExpired
KB3LADFL2028-04-13in 576d2024-04-14HARRIAU I, STEPHEN PExpired
KB3LAHPA2028-04-14in 577d2024-04-15Hogue, Kenneth WExpired
KB3KWLPA2028-04-15in 578d2024-04-16King, Michael AExpired
KB3KIAPA2028-04-18in 581d2024-04-19Salinger, Lisa MExpired
KB3JIOPA2028-04-21in 584d2024-04-22Teza, James PExpired
KB3LATPA2028-04-21in 584d2024-04-22KREIGHBAUM JR, JAMES WExpired
KB3KTGPA2028-04-23in 586d2024-04-24Johnson, Nicholas WExpired
KB3OANNC2028-04-23in 586d2026-04-24Reichel, Zachary ACancelled
KB3KGOMD2028-04-24in 587d2024-04-25FLETCHER, EMILY CExpired
KB3LAZPA2028-04-25in 588d2024-04-26McCurdy, Travis MExpired
KB3LBANY2028-04-25in 588d2024-04-26Rubano, Mario DExpired
KB3LBPPA2028-04-28in 591d2024-04-29Johns, Dana AExpired
KB3LBTPA2028-04-28in 591d2024-04-29Avramis Jr, Stanley HExpired
KB3LCBDE2028-04-29in 592d2024-04-30Kinser, Jacob HExpired
KB3BBPPA2028-05-02in 595d2024-05-03GERENA, WILFRED PExpired
KB3LCCPA2028-05-02in 595d2024-05-03Donnellan III, Walter HExpired
KB3LCLPA2028-05-03in 596d2024-05-04PFEIFFER, CHARLES CExpired
KB3LCMPA2028-05-04in 597d2024-05-05Tucholski, Steven CExpired
KB3WLDMD2028-05-04in 597d2026-05-05Harris, ZacharyCancelled
KB3LCSMD2028-05-05in 598d2024-05-06Byrne, Thomas JExpired
KB3LCUPA2028-05-05in 598d2024-05-06Button, Allen RExpired
KB3LCXVA2028-05-05in 598d2024-05-06Blake, Daniel JExpired
KB3LDBMD2028-05-05in 598d2024-05-06Putz, Daniel RExpired
KB3LDDFL2028-05-06in 599d2024-05-07ROYER, HASKELL CExpired
KB3LDIPA2028-05-06in 599d2024-05-07BECKER, ARTHURExpired
KB3LDJPA2028-05-06in 599d2024-05-07Herbert, Oswald GExpired
KB3LDNPA2028-05-09in 602d2024-05-10Keywood, Barbara JExpired
KB3LDOMD2028-05-09in 602d2024-05-10Spina, James DExpired
KB3LDVPA2028-05-09in 602d2024-05-10Martinez-Hart, AlenaExpired
KB3LEBPA2028-05-09in 602d2024-05-10GOLDER, MARTIN LExpired
KB3LECMD2028-05-10in 603d2024-05-11Green, Kenneth DExpired
KB3LEFMD2028-05-10in 603d2024-05-11Waller, AdamExpired
KB3KOFMD2028-05-12in 605d2024-05-13Woodside III, Grant EExpired
KB3LEJPA2028-05-12in 605d2024-05-13GLANCE, ROBERT JExpired
KB3LEPPA2028-05-16in 609d2024-05-17PYTEL, MELISSA JExpired
KB3LEQPA2028-05-16in 609d2024-05-17PICKENHEIM, MARION YExpired
KB3LESPA2028-05-17in 610d2024-05-18Jewell, Donald EExpired
KB3AJAPA2028-05-18in 611d2024-05-19ROTHENBERG, DENISE AExpired
KB3LEXPA2028-05-18in 611d2024-05-19McGuckin, Terrence DExpired