K5SMK
Unknown1x3Zone 5
License HolderKrupinski, Stephen M
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedDec 6, 2023
- Administrative Update AppliedDec 6, 2023
- License IssuedSep 1, 2020
- Vanity Callsign GrantedSep 1, 2020
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.