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Confidence: Medium · Source: FCC ULS · As of 2026-09-16

KR4-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KR4. Sorted by availability date — soonest first.

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Showing 1,201– 1,250 of 1,561

CallsignStateAvailableLast heldLast holderReleased by
KR4HHGTN2028-05-07in 598d2026-05-08Stevens, Zane KCancelled
KR4JFWGA2028-05-07in 598d2026-05-08Tannous, Rabih ECancelled
KR4JJIAL2028-05-07in 598d2026-05-08Martin, JoshuaCancelled
KR4KYJNC2028-05-07in 598d2026-05-08Blackman, Sterling VCancelled
KR4LJRSC2028-05-07in 598d2026-05-08Deden, David JCancelled
KR4LMUTN2028-05-07in 598d2026-05-08Patton, Jacob RCancelled
KR4DEJNC2028-05-08in 599d2026-05-09Bartley, Richard DCancelled
KR4HLENC2028-05-08in 599d2026-05-09Kirby, RobertCancelled
KR4KDRNC2028-05-08in 599d2026-05-09Clevenger, Stefan CCancelled
KR4LQIGA2028-05-08in 599d2026-05-09Morales, Roberto RCancelled
KR4LQMGA2028-05-08in 599d2026-05-09Conant, Noelle ECancelled
KR4LRGFL2028-05-08in 599d2026-05-09Gelbutovskiy, AlexCancelled
KR4YZOR2028-05-09in 600d2024-05-10FAGEL, CHARLES RExpired
KR4ZJNC2028-05-09in 600d2024-05-10Jaskolka, John AExpired
KR4DHPKY2028-05-11in 602d2026-05-12Stewart, Donald NCancelled
KR4KJBTN2028-05-11in 602d2026-05-12Hoover, David ACancelled
KR4LEFVA2028-05-11in 602d2026-05-12Dorkoski, Ryan PCancelled
KR4LPKTN2028-05-11in 602d2026-05-12Harle, Carla SCancelled
KR4LSANC2028-05-11in 602d2026-05-12Clark, Terry CCancelled
KR4LSHNC2028-05-11in 602d2026-05-12Kickert, Benjamin DCancelled
KR4LKYGA2028-05-12in 603d2026-05-13Besaw, Gary ACancelled
KR4JMIKY2028-05-14in 605d2026-05-15Tackett, AaronCancelled
KR4LJLGA2028-05-14in 605d2026-05-15Handisides, Christopher RCancelled
KR4LMTFL2028-05-14in 605d2026-05-15Mauney, JarredCancelled
KR4LPAGA2028-05-14in 605d2026-05-15GREY, THOMAS PCancelled
KR4LTBVA2028-05-14in 605d2026-05-15Hogan, DavidCancelled
KR4LTMVA2028-05-14in 605d2026-05-15GRIMM, NORMAN VCancelled
KR4MDVFL2028-05-14in 605d2026-05-15Kirsche, Stephen MCancelled
KR4JFRAL2028-05-15in 606d2026-05-16Parker, Robert RCancelled
KR4LQUGA2028-05-15in 606d2026-05-16Johnson, Keith DCancelled
KR4LTCGA2028-05-15in 606d2026-05-16Barrier Islands Radio ClubCancelled
KR4MAVA2028-05-16in 607d2024-05-17MOORE, ARNO EExpired
KR4RONC2028-05-16in 607d2024-05-17YARBROUGH, JOHN SExpired
KR4RXFL2028-05-16in 607d2024-05-17KROPPEN, PAUL H JExpired
KR4AYFAL2028-05-17in 608d2026-05-18Elkabetz, Aimy SCancelled
KR4KWMAL2028-05-17in 608d2026-05-18Alburl, Paul HCancelled
KR4IIPTN2028-05-18in 609d2026-05-19Wilkey Sr, Carl JCancelled
KR4JBGVA2028-05-18in 609d2026-05-19Gray, Martin RCancelled
KR4KAQNC2028-05-18in 609d2026-05-19BEADLE MR, GEOFFREY JCancelled
KR4KSCNC2028-05-18in 609d2026-05-19Holbrooks, Kenneth DCancelled
KR4LILGA2028-05-18in 609d2026-05-19Fields, Sarina NCancelled
KR4LTQGA2028-05-18in 609d2026-05-19Jones, Scott MCancelled
KR4LTVVA2028-05-18in 609d2026-05-19Charlot, Donovan BCancelled
KR4LUGNC2028-05-18in 609d2026-05-19Fiets, Gregory LCancelled
KR4LUMAL2028-05-18in 609d2026-05-19Dorsey, James DCancelled
KR4KELSC2028-05-19in 610d2026-05-20Matarese, PeterCancelled
KR4HFWOK2028-05-21in 612d2026-05-22Friday, Ethan ACancelled
KR4JYTGA2028-05-21in 612d2026-05-22Slater, Robert WCancelled
KR4LOPGA2028-05-21in 612d2026-05-22Sandefur, KaylaCancelled
KR4LPWSC2028-05-21in 612d2026-05-22Ferreira, Joseph ACancelled