Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W1STR
ActiveSci Tech Amateur Radio Society
- Location
- Natick, MA
- Granted
- 2018-08-14
- Expires
- 2028-08-14
- Previous call
- KC1KBO
- FRN
- 0027718634
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Vanity availability
HeldCurrently held
W1STR 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
- KC1KBOcancelledSci Tech Amateur Radio SocietyMAgranted 2018-07-23cancelled 2018-08-14
License history
0 eventsNo recorded events.