Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WT4TW
ActiveT4T Contest Club
- Location
- Portland, OR
- Granted
- 2025-09-23
- Expires
- 2035-09-23
- Previous call
- KM7CEX
- FRN
- 0037266558
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Vanity availability
HeldCurrently held
WT4TW 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
- KM7CEXcancelledT4T Contest ClubORgranted 2025-09-04cancelled 2025-09-23
License history
0 eventsNo recorded events.