W4TRA
Expired1x3Zone 10
License HolderGrezak, David P
License ClassGeneral
Min. Class RequiredGeneral
Grant DateFeb 12, 1997
Expiration DateFeb 12, 2007
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMar 5, 2026
- License IssuedJan 25, 2022
- Vanity Callsign GrantedJan 25, 2022
- License ExpiredFeb 13, 2009
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.