NJ4S
Unknown2x1Zone 4
License HolderSullivan, Francis J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- Administrative Update AppliedDec 15, 2025
- License RenewedDec 12, 2025
- License RenewedSep 17, 2015
- License RenewedSep 20, 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.