K4PM
Unknown1x2Zone 10
License HolderMUELLER, PAUL M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedApr 13, 2022
- License ModifiedApr 13, 2022
- License RenewedJan 20, 2012
- License IssuedMar 7, 2002
- Vanity Callsign GrantedMar 7, 2002
- License CanceledNov 23, 1999
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.