WP4EXT
Expired2x3Zone 12
License HolderRIVERA NEGRON, MARIO
License ClassNovice
Min. Class RequiredTechnician
Grant DateNov 28, 1995
Expiration DateNov 28, 2005
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredNov 29, 2007
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.