Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W4DYN
ActiveDynetics Amateur Radio Club
- Location
- Huntsville, AL
- Granted
- 2017-03-20
- Expires
- 2027-04-20
- Previous call
- KI4TJF
- FRN
- 0016069825
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Vanity availability
HeldCurrently held
W4DYN 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
- KI4TJFcancelledDynetics Amateur Radio ClubALgranted 2007-02-06cancelled 2007-04-20
License history
0 eventsNo recorded events.