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

KC1CAT

Cancelled

WILLIAMS, BRIAN E

Location: Poncha Springs, CO
Class: Technician
Granted: 2006-01-07
Expires: 2016-01-07
Previous call: N9TGZ
FRN: 0010398469

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Vanity availability

Available

Available now

KC1CAT cleared its 2-year hold on 2024-03-26. Eligible for vanity application.

Last held by COPLEY, PEGGY L (AZ).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KJ4SVUcancelled· T
COPLEY, PEGGY LFLgranted 2010-03-08cancelled 2010-03-27

Prior holders later became

W1CATactive· G
WILLIAMS, BRIAN ECOgranted 2017-02-03

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

K0RTS 2026-09-09
K7UGT 2026-09-09
W0RMH 2026-09-09
KB7PWB 2026-09-10
KF0RME 2026-09-10

Starting with KC1

All →

KC1SDV MA · 2026-09-10
KC1VGT CT · 2026-09-10
KC1UNR NH · 2026-09-13
KC1VEC ME · 2026-09-17
KC1VEL CT · 2026-09-17

Full history → Vanity availability → Callsign genealogy →