W0WRN
Unknown1x3Zone 10
License HolderSTERNER, HEIDI J
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 6, 2022
- Administrative Update AppliedJan 25, 2022
- Administrative Update AppliedMar 12, 2013
- License IssuedSep 22, 2012
- Vanity Callsign GrantedSep 22, 2012
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.