Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W7OTP
ActiveSumner, Michael D
- Location
- Saint Helens, OR
- Class
- General
- Granted
- 2017-12-08
- Expires
- 2027-12-08
- Previous call
- KI7NPG
- FRN
- 0026335968
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Vanity availability
HeldCurrently held
W7OTP 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
- Sumner, Michael DORgranted 2017-05-18cancelled 2017-12-08
License history
0 eventsNo recorded events.