N1ZSW
Unknown1x3Zone 1
License HolderPFEIFFER, RONALD A
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledFeb 27, 2007
- License RenewedJun 17, 2003
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.