W7OH
Unknown1x2Zone 7
License HolderCallahan, Daniel G
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedNov 4, 2023
- License RenewedNov 26, 2013
- Administrative Update AppliedOct 23, 2004
- Vanity Callsign GrantedJan 30, 2004
- License IssuedJan 30, 2004
- Internal Correction AppliedJan 14, 2004
- Internal Correction AppliedJan 14, 2004
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.