Confidence: Medium · Source: FCC ULS · As of 2026-09-09
N4HHM
ActiveMC CLAIN III, HENRY H
- Location
- PANAMA CITY, FL
- Class
- Amateur Extra
- Granted
- 2021-10-07
- Expires
- 2031-10-07
- Previous call
- KD4BWP
- FRN
- 0004411872
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
N4HHM 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
- MC CLAIN III, HENRY HFLgranted 2001-04-07cancelled 2010-11-13
License history
0 eventsNo recorded events.