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

AC5FZ

Active

Zacher, Charles F

Location: Norman, OK
Class: Amateur Extra
Granted: 2022-04-12
Expires: 2032-04-12
Previous call: AC5XZ
FRN: 0025357641

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Vanity availability

Held

Currently held

AC5FZ is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

AC5XZcancelled· E
Zacher, Charles FOKgranted 2016-05-03cancelled 2022-04-12
AG5DYcancelled· E
Zacher, Charles FOKgranted 2016-04-14cancelled 2016-05-03

Prior holders later became

W5GMDactive· E
DINGLEY, GLEN MTXgranted 2016-09-08

License history

0 events

No recorded events.

More vanity slots coming available

From Oklahoma

All →

KD5TUY 2026-09-10
KJ5HRK 2026-09-10
KF5RYN 2026-09-11
KF5RYO 2026-09-11
KJ5HQD 2026-09-13

Starting with AC5

All →

AC5FG TX · 2026-11-30
AC5HP FL · 2026-11-30
AC5LJ NM · 2027-02-15
AC5EE TX · 2027-03-08
AC5BU AR · 2027-05-17

Full history → Vanity availability → Callsign genealogy →