W4JSB
Unknown1x3Zone 4
License HolderMC ALPIN, ROBERT B
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedApr 18, 2014
- FRN Association Letter SentMay 18, 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.