NK5B
Unknown2x1Zone 4
License HolderHECK, JOSEPH P
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedDec 11, 2025
- License RenewedDec 24, 2015
- License RenewedDec 23, 2005
- FRN Association Email SentDec 23, 2005
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.