KK4TMM
Available2x3Zone 4
License HolderSOWERS, DARREL R
License ClassTechnician
Min. Class RequiredTechnician
Grant DateAug 23, 2013
Expiration DateAug 23, 2023
Cancellation DateAug 26, 2025
Available for ApplicationsAug 24, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 26, 2025
- System-Generated GrantAug 23, 2013
- License IssuedAug 23, 2013
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.