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

K1YJK

Cancelled

TAPPER, ROBERT C

Location: DENVER, CO
Class: Amateur Extra
Granted: 1996-07-24
Expires: 2006-07-24
Previous call: N0IMH
FRN: 0003674835

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Vanity availability

Available

Available now

K1YJK cleared its 2-year hold on 2001-10-04. Eligible for vanity application.

Last held by TAPPER, ROBERT C (CO).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

N0IMHactive· G
HAMILTON, IAN MCOgranted 2024-06-11
KD0ZDVcancelled· G
HAMILTON, IAN MCOgranted 2014-02-18cancelled 2014-06-06

Prior holders later became

K0YJactive· E
Tapper, Robert CCOgranted 2019-07-24

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KB7PWB 2026-09-10
KF0RME 2026-09-10
KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with K1

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K1AFR MA · 2026-09-10
K1RAG IN · 2026-09-16
K1CX NH · 2026-09-17
K1JNA CA · 2026-09-20
K1LED RI · 2026-09-21

Full history → Vanity availability → Callsign genealogy →