Confidence: Medium · Source: FCC ULS · As of 2026-09-17
KK4ZGX
ExpiredDuvall, Mark D
- Location
- Nashville, TN
- Class
- Amateur Extra
- Granted
- 2014-03-13
- Expires
- 2024-03-13
- FRN
- 0023418205
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
541dAvailable on 2028-03-12
KK4ZGX expired on 2024-03-13. Hold ends in 541 days.
Last held by Duvall, Mark D (TN).
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.
License history
0 eventsNo recorded events.