Confidence: Medium · Source: FCC ULS · As of 2026-09-09
WK1S
ActiveIto Mr, Sadao
- Location
- ENGLEWOOD, FL
- Class
- Amateur Extra
- Granted
- 2019-11-13
- Expires
- 2030-02-09
- Previous call
- KI6TIU
- FRN
- 0018086553
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Vanity availability
HeldCurrently held
WK1S 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
- Ito, SadaoCAgranted 2008-09-25cancelled 2010-02-09
License history
0 eventsNo recorded events.