N1SPN
Unknown1x3Zone 1
License HolderFROST, CHARLES E
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 16, 2016
- Tax ID (TIN) AddedApr 28, 2004
- License RenewedApr 28, 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.