Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AF0BK
ActiveCooper, David K
- Location
- Larkspur, CO
- Class
- Amateur Extra
- Granted
- 2024-11-20
- Expires
- 2034-11-20
- Previous call
- KF0SJT
- FRN
- 0034626879
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Vanity availability
HeldCurrently held
AF0BK 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
- Cooper, David KCOgranted 2024-11-20cancelled 2024-12-02
License history
0 eventsNo recorded events.