Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AF4SL
ActiveMILLER, DAVID J
- Location
- FREDERICKSBURG, VA
- Class
- Amateur Extra
- Granted
- 2017-11-30
- Expires
- 2028-02-27
- Previous call
- KF4WDE
- FRN
- 0003361284
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Vanity availability
HeldCurrently held
AF4SL 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
- MILLER, DAVID JVAgranted 1999-05-11cancelled 2000-05-03
License history
0 eventsNo recorded events.