KJ4MST
Available2x3Zone 4
License HolderMark Sr, Charles P
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJun 12, 2009
Expiration DateJun 12, 2019
Cancellation DateAug 17, 2010
Available for ApplicationsAug 18, 2012
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 17, 2010
- License ModifiedJun 25, 2009
- System-Generated GrantJun 12, 2009
- License IssuedJun 12, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.