W0MB
Unknown1x2Zone 10
License HolderBLACKBURN, OLIVER K
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedSep 4, 2025
- Vanity Callsign GrantedNov 24, 2015
- License IssuedNov 24, 2015
- Internal Correction AppliedOct 6, 2015
- Internal Correction AppliedOct 6, 2015
- License RenewedNov 10, 2004
- License ModifiedMar 29, 2003
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.