Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AF0SF
ActiveGambetta, D. Michael
- Location
- Morrison, CO
- Class
- Amateur Extra
- Granted
- 2024-06-18
- Expires
- 2034-06-18
- Previous call
- KF0MCM
- FRN
- 0033566209
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Vanity availability
HeldCurrently held
AF0SF 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
- Gambetta, D. MichaelCOgranted 2023-03-29cancelled 2024-06-18
License history
0 eventsNo recorded events.