WP4TXB
Active2x3Zone 4
License HolderSERRANO-NIEVES, ARNALDO X
License ClassTechnician
Min. Class RequiredTechnician
Grant DateApr 4, 2026
Expiration DateApr 4, 2036
License History
- System-Generated GrantApr 4, 2026
- License IssuedApr 4, 2026
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.