Confidence: Medium · Source: FCC ULS · As of 2026-09-09
K1ATC
ActiveMUSTARD, MARK S
- Location
- KNOXVILLE, TN
- Class
- General
- Granted
- 2017-02-15
- Expires
- 2027-03-27
- Previous call
- N4YMF
- FRN
- 0003294733
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Vanity availability
HeldCurrently held
K1ATC 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
- MUSTARD, MARK STNgranted 2000-02-03cancelled 2007-03-27
- KC4OQUno FCC ULS record on file
License history
0 eventsNo recorded events.