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

AC3MC

Active

Corbitt, Mark A

Location: San Antonio, FL
Class: Amateur Extra
Granted: 2016-12-09
Expires: 2026-12-09
Previous call: AB3ZV
FRN: 0025873290

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Vanity availability

Held

Currently held

AC3MC 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

AB3ZVcancelled· E
Corbitt, Mark ADCgranted 2016-09-19cancelled 2016-12-09
KC3HTZcancelled· E
Corbitt, Mark ADCgranted 2016-09-19cancelled 2016-11-14

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with AC3

All →

AC3KF MD · 2026-09-24
AC3NE MD · 2026-10-26
AC3FS NC · 2026-11-26
AC3NM PA · 2026-12-10
AC3LG DE · 2027-01-11

Full history → Vanity availability → Callsign genealogy →