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

KC1-prefix vanity callsigns coming available

Vanity slots whose callsigns start with KC1. Sorted by availability date — soonest first.

Customize filters All available

Showing 301– 350 of 1,232

CallsignStateAvailableLast heldLast holderReleased by
KC1AGKMA2027-07-23in 312d2023-07-24Kaufman, Tilden MExpired
KC1AGNMA2027-07-23in 312d2023-07-24Splaine, Evelyn MExpired
KC1AGSMA2027-07-23in 312d2023-07-24Nixon, Gail BExpired
KC1AGUMA2027-07-23in 312d2023-07-24Padovani, Francois AExpired
KC1AGXMA2027-07-23in 312d2023-07-24Salisbury, RonaeleExpired
KC1AHAMA2027-07-24in 313d2023-07-25Maziarz, Stephen MExpired
KC1AHBMA2027-07-24in 313d2023-07-25Maziarz, Laura LExpired
KC1AHDMA2027-07-24in 313d2023-07-25Nelson, Mitchell TExpired
KC1AHEMA2027-07-24in 313d2023-07-25Nelson, Thomas SExpired
KC1AHFMA2027-07-24in 313d2023-07-25NASH, CARLISLE OExpired
KC1AHGCT2027-07-25in 314d2023-07-26SCOTT, VERNON SExpired
KC1YCJCT2027-07-26in 315d2025-07-26Aiudi, Lora SCancelled
KC1YWVT2027-07-26in 315d2023-07-27Machell, Barbara MExpired
KC1AHLMA2027-07-29in 318d2023-07-30MERIGHI, MASSIMOExpired
KC1WUDCT2027-07-29in 318d2025-07-29Carbone, Paris ACancelled
KC1AHNCT2027-07-31in 320d2023-08-01Pezzetti III, Michael CExpired
KC1AHOMA2027-07-31in 320d2023-08-01Michalak, Benjamin CExpired
KC1AHTMA2027-07-31in 320d2023-08-01Papineau, MarkExpired
KC1AHYRI2027-07-31in 320d2023-08-01Arruda, Stephen CExpired
KC1AHZMA2027-07-31in 320d2023-08-01Saligrama, Aditya KExpired
KC1AIAMA2027-07-31in 320d2023-08-01Tannenbaum, Matthew AExpired
KC1AIBMA2027-07-31in 320d2023-08-01Thompson, Shauna LExpired
KC1OIKRI2027-08-01in 321d2025-08-01Carr, Stephen RCancelled
KC1WXZME2027-08-01in 321d2025-08-01Kaczowka, GeorgeCancelled
KC1WZLMA2027-08-01in 321d2025-08-01Gheorghiu, AlexandruCancelled
KC1WZWCT2027-08-01in 321d2025-08-01Notarnicola, Christopher ACancelled
KC1CQMMA2027-08-02in 322d2025-08-02Pereira, JasonCancelled
KC1IHVNH2027-08-02in 322d2025-08-02Buddensee, BrentCancelled
KC1RPDNH2027-08-05in 325d2025-08-05Driscoll, Richard PCancelled
KC1TQRMA2027-08-05in 325d2025-08-05Judycki, StephenCancelled
KC1YAPNH2027-08-05in 325d2025-08-05Lantagne, TabbithaCancelled
KC1YAVNH2027-08-05in 325d2025-08-05DAttilio, John CCancelled
KC1YBHNH2027-08-05in 325d2025-08-05Janinda, Gary MCancelled
KC1AIEMA2027-08-07in 327d2023-08-08Humes, Michael MExpired
KC1AIFME2027-08-08in 328d2023-08-09Wallace, Jeremy BExpired
KC1AIGME2027-08-08in 328d2023-08-09Sanchez, Shauna AExpired
KC1AIHME2027-08-08in 328d2023-08-09Morgan Alexander, Miriam KExpired
KC1YBKMA2027-08-08in 328d2025-08-08Miyagishima, Corwyn YCancelled
KC1AIMCT2027-08-12in 332d2023-08-13Vinci, Yvette LExpired
KC1UDNNH2027-08-12in 332d2025-08-12McKaig, Kevin GCancelled
KC1YBQRI2027-08-12in 332d2025-08-12Bagwill lll, John WCancelled
KC1YBUCT2027-08-12in 332d2025-08-12Cumming, Alexander DCancelled
KC1AINMA2027-08-13in 333d2023-08-14Fusco, Cynthia KExpired
KC1AIOMA2027-08-13in 333d2023-08-14Jaeckel, ErichExpired
KC1AIPNH2027-08-14in 334d2023-08-15Allen, Edward CExpired
KC1AIRNH2027-08-14in 334d2023-08-15Lang, James BExpired
KC1AITMA2027-08-14in 334d2023-08-15Favazza, Samuel AExpired
KC1AIXCT2027-08-15in 335d2023-08-16Bastrzycki, George BExpired
KC1WQLMA2027-08-15in 335d2025-08-15Mladenovic, ZoranCancelled
KC1WZSCT2027-08-15in 335d2025-08-15Richeme, EmmanuelCancelled