uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K0-prefix vanity callsigns coming available

Vanity slots whose callsigns start with K0. Sorted by availability date — soonest first.

Customize filters All available

Showing 201– 228 of 228

CallsignStateAvailableLast heldLast holderReleased by
K0HAPMN2028-07-13in 668d2024-07-14SCHWARTZ, SYDNEY FExpired
K0HRNMO2028-07-13in 668d2024-07-14FARRELL, RONALD EExpired
K0IFOMO2028-07-13in 668d2024-07-14Reed, Donell OExpired
K0JZIMO2028-07-13in 668d2024-07-14WING III, LOGAN EExpired
K0AOKIL2028-07-14in 669d2024-07-15DE LURGIO, STEPHEN AExpired
K0KSVMO2028-07-14in 669d2024-07-15HOOPES, ROBERT LExpired
K0PDAKS2028-07-14in 669d2024-07-15MAUGHAN, DAVID JExpired
K0PHXKS2028-07-14in 669d2024-07-15RECTOR, JAMES LExpired
K0TKQKS2028-07-14in 669d2024-07-15BROWN, HUGH MExpired
K0YVNOR2028-07-14in 669d2024-07-15COHN, WILLIAM AExpired
K0SYUMO2028-07-15in 670d2024-07-16JOYCE, JOSEPHExpired
K0YCBCA2028-07-15in 670d2024-07-16FRIEFELD, ROBERT DExpired
K0WIBCO2028-07-16in 671d2026-07-17Witt, Casey JCancelled
K0JDOMO2028-07-19in 674d2024-07-20Oelke, JohannesExpired
K0TSSMO2028-07-27in 682d2026-07-28Slover, Timothy SCancelled
K0NFIMD2028-07-31in 686d2024-08-01Winkler, LawrenceExpired
K0KHCWY2028-08-02in 688d2024-08-03Ceaglske, Kenneth HExpired
K0BIACO2028-08-04in 690d2024-08-05Robinson III, PaulExpired
K0FQYMN2028-08-11in 697d2024-08-12PAUL, ROBERT LExpired
K0MLACO2028-08-12in 698d2024-08-13Allison, MichaelExpired
K0IZQIA2028-08-14in 700d2024-08-15RIDENOUR, RICHARD DExpired
K0QFBMO2028-08-16in 702d2024-08-17Berry, Jack LExpired
K0BAVKS2028-08-22in 708d2024-08-23HOGAN JR, CREADExpired
K0GEENE2028-08-23in 709d2024-08-24Powell, Geralynn MExpired
K0SQCA2028-09-03in 720d2026-09-04Morris-Mowrey, Kevin SCancelled
K0TWJCO2030-08-28in 1444d2026-08-29JONES, THOMAS WExpired
K0CCRMN2030-09-04in 1451d2026-09-05HARDY, DENNIS PExpired
K0FPLKS2030-09-04in 1451d2026-09-05Swenton, Frank TExpired