K4SPM
Unknown1x3Zone 4
License HolderLeibowitz, Samantha A
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 15, 2026
- License RenewedMar 12, 2014
- License IssuedMay 14, 2004
- Vanity Callsign GrantedMay 14, 2004
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.