Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA4ZO
ExpiredGOTTMANN, CLIFFORD F
- Location
- SUN CITY CENTER, FL
- Class
- Amateur Extra
- Granted
- 2002-09-24
- Expires
- 2012-12-22
- Previous call
- KK4EP
- FRN
- 0006695035
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Vanity availability
AvailableAvailable now
AA4ZO cleared its 2-year hold on 2016-12-21. Eligible for vanity application.
Last held by GOTTMANN, CLIFFORD F (FL).
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
- KK4EPno FCC ULS record on file
License history
0 eventsNo recorded events.