Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KI7SOB
ActiveCurren, Stephen W
- Location
- Tucson, AZ
- Class
- Technician
- Granted
- 2018-02-10
- Expires
- 2028-02-10
- Previous call
- KI7SQA
- FRN
- 0027008622
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Vanity availability
HeldCurrently held
KI7SOB 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
- Curren, Stephen WAZgranted 2017-12-11cancelled 2018-02-10
License history
0 eventsNo recorded events.