WP4ROQ
Available2x3Zone 4
License HolderMONTALVO CASTRO, NORBERTO
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateSep 14, 2020
Expiration DateSep 14, 2030
Cancellation DateMar 24, 2023
Available for ApplicationsMar 25, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 24, 2023
- License ModifiedNov 28, 2022
- License ModifiedOct 13, 2020
- System-Generated GrantSep 14, 2020
- License IssuedSep 14, 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.