Confidence: Medium · Source: FCC ULS · As of 2026-09-14

AC7IU

Expired

Martin, Frank D

Location: Casper, WY
Class: Amateur Extra
Granted: 2004-09-01
Expires: 2014-11-18
Previous call: KC5KWK
FRN: 0002043321

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Vanity availability

Available

Available now

AC7IU cleared its 2-year hold on 2018-11-17. Eligible for vanity application.

Last held by Martin, Frank D (WY).

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

KC5KWKcancelled· G
MARTIN, FRANK DMTgranted 1999-04-01cancelled 2000-08-17

License history

0 events

No recorded events.

More vanity slots coming available

From Wyoming

All →

KB7QAP 2026-09-14
KK7UDF 2026-09-17
KE0OJO 2026-09-26
KF7YSW 2026-09-26
N5MTW 2026-09-28

Starting with AC7

All →

AC7TE WA · 2026-09-14
AC7FN AZ · 2026-10-05
AC7XT NV · 2026-10-14
AC7ZD OR · 2026-10-14
AC7VO WA · 2026-12-07

Full history → Vanity availability → Callsign genealogy →