Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KB7ZJO

Cancelled

RUFF, DEREK D

Location: LAS VEGAS, NV
Class: Technician
Granted: 1998-03-04
Expires: 2003-11-02
FRN: 0003826963

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Vanity availability

Available

Available now

KB7ZJO cleared its 2-year hold on 2005-07-14. Eligible for vanity application.

Last held by RUFF, DEREK D (NV).

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 →

Prior holders later became

K7DDRactive· T
RUFF, DEREK DCOgranted 2023-04-18

License history

0 events

No recorded events.

More vanity slots coming available

From Nevada

All →

KF7YMQ 2026-09-10
KF7YMT 2026-09-10
KF7YMV 2026-09-10
KF7YMX 2026-09-10
KF7YMZ 2026-09-11

Starting with KB7

All →

KB7PWB CO · 2026-09-10
KB7QAI NM · 2026-09-14
KB7QAL ID · 2026-09-14
KB7QAP WY · 2026-09-14
KB7QBH OH · 2026-09-14

Full history → Vanity availability → Callsign genealogy →