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Confidence: Medium · Source: FCC ULS · As of 2026-09-15

KI4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KI4. Sorted by availability date — soonest first.

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Showing 751– 800 of 1,116

CallsignStateAvailableLast heldLast holderReleased by
KI4ERQGA2028-03-18in 549d2024-03-19Ransom, John SExpired
KI4CDNC2028-03-21in 552d2024-03-22GREENE, CLIFFORD EExpired
KI4ESBNC2028-03-21in 552d2024-03-22WILSON, RAY SExpired
KI4ESLGA2028-03-21in 552d2024-03-22MARRERO, SILVIOExpired
KI4ESMGA2028-03-21in 552d2024-03-22GALLOWAY, CARRIE LExpired
KI4GUFL2028-03-21in 552d2024-03-22England, Charles DExpired
KI4HGFL2028-03-21in 552d2024-03-22BONNER, JOHN FExpired
KI4KFFL2028-03-21in 552d2024-03-22DUNKERLEY, CLARENCE AExpired
KI4QFFL2028-03-21in 552d2024-03-22MC DONALD, JOHN LExpired
KI4ETAGA2028-03-22in 553d2024-03-23DeBlasio, Stephan AExpired
KI4ETEFL2028-03-22in 553d2024-03-23Holloway, Emory SExpired
KI4ETGGA2028-03-22in 553d2024-03-23Miner, Kenneth LExpired
KI4ETRAL2028-03-22in 553d2024-03-23Austin, William DExpired
KI4EUCFL2028-03-23in 554d2024-03-24Mongeau, Ralph RExpired
KI4EUIFL2028-03-24in 555d2024-03-25Waibel, Robert CExpired
KI4EUKFL2028-03-24in 555d2024-03-25HILKE, LEOExpired
KI4EUSTN2028-03-24in 555d2024-03-25LESLEY, REBECCA SExpired
KI4EUYFL2028-03-25in 556d2024-03-26Hall, John EExpired
KI4EVESC2028-03-25in 556d2024-03-26Baranek, Samantha RExpired
KI4ERMGA2028-03-26in 557d2024-03-27Bass, James FExpired
KI4NMQNC2028-03-26in 557d2026-03-27Roberts Mr, Daniel SCancelled
KI4EVOTN2028-03-28in 559d2024-03-29ROWE, RALPH OExpired
KI4EVUFL2028-03-29in 560d2024-03-30Bruno, Steven FExpired
KI4EVVFL2028-03-29in 560d2024-03-30Fouraher III, IchabodExpired
KI4EVWFL2028-03-29in 560d2024-03-30Pierce, PamelaExpired
KI4EVXIL2028-03-29in 560d2024-03-30PIETROCZYNSKI, GREGORY JExpired
KI4EVYFL2028-03-29in 560d2024-03-30Lee, Sae HExpired
KI4EVZFL2028-03-29in 560d2024-03-30Zokar, Frances PExpired
KI4EWCFL2028-03-29in 560d2024-03-30Baragona, George TExpired
KI4CKKGA2028-03-31in 562d2024-04-01Clark, Christopher RExpired
KI4EWOGA2028-03-31in 562d2024-04-01Evans Jr, David JExpired
KI4EWVGA2028-03-31in 562d2024-04-01Fillingim, Carl DExpired
KI4TOXAZ2028-03-31in 562d2026-04-01CARUSO, JOSEPH GCancelled
KI4AULTN2028-04-01in 563d2024-04-02Beaman, William JExpired
KI4DQZCA2028-04-01in 563d2024-04-02FIRM, WILLIAM RExpired
KI4EXBFL2028-04-01in 563d2024-04-02Leibrandt, Carl AExpired
KI4BVGNC2028-04-04in 566d2024-04-05Baker, Bradley RExpired
KI4EXMFL2028-04-04in 566d2024-04-05Yakuboff, Paul DExpired
KI4EXNFL2028-04-04in 566d2024-04-05BALLANTINE, FREDERICK JExpired
KI4EXOFL2028-04-04in 566d2024-04-05Falcon Jr, Edward FExpired
KI4EXRAL2028-04-04in 566d2024-04-05Jordi, Deanna MExpired
KI4EXTAL2028-04-04in 566d2024-04-05Smith, Vernon VExpired
KI4EYAFL2028-04-06in 568d2024-04-07CORDOVA, JORGE PExpired
KI4EYEFL2028-04-06in 568d2024-04-07Brown, Brenda KExpired
KI4EYFFL2028-04-06in 568d2024-04-07Brown, EugeneExpired
KI4EYHFL2028-04-06in 568d2024-04-07Matthes, Douglas KExpired
KI4PEKFL2028-04-06in 568d2026-04-07Wells, Mike TCancelled
KI4EYSFL2028-04-07in 569d2024-04-08Roemer, PetrusExpired
KI4EYVTN2028-04-07in 569d2024-04-08Harney, Brigette KExpired
KI4EYWTN2028-04-07in 569d2024-04-08Keeble, BrendaExpired