Confidence: Medium · Source: FCC ULS · As of 2026-09-10
K6CRF
ActiveFORSYTHE, CARL R
- Location
- Redwood City, CA
- Class
- Advanced
- Granted
- 2020-11-13
- Expires
- 2031-01-08
- Previous call
- KK6CK
- FRN
- 0004399473
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
K6CRF 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
- FORSYTHE, CARL RCAgranted 2004-02-03cancelled 2011-01-08
- KC4IRPno FCC ULS record on file
License history
0 eventsNo recorded events.