K1SW
Unknown1x2Zone 1
License HolderPHELPS, RICHARD F
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedDec 30, 2025
- License RenewedDec 5, 2015
- License RenewedDec 10, 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.