Confidence: Medium · Source: FCC ULS · As of 2026-09-10
K7TDN
ActiveNelson, Thomas D
- Location
- Morton, WA
- Class
- Amateur Extra
- Granted
- 2019-02-05
- Expires
- 2029-03-20
- Previous call
- KE7FTJ
- FRN
- 0014378475
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Vanity availability
HeldCurrently held
K7TDN 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
- Nelson, Thomas DORgranted 2005-12-09cancelled 2009-03-20
License history
0 eventsNo recorded events.