Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KK7OS
ActivePARR, FREDRICK R
- Location
- PORT ORCHARD, WA
- Class
- Amateur Extra
- Granted
- 2016-11-01
- Expires
- 2026-12-24
- Previous call
- KD7BZJ
- FRN
- 0002077121
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Vanity availability
HeldCurrently held
KK7OS 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
- PARR, FREDRICK Rcancelled 1998-07-06
License history
0 eventsNo recorded events.