WA4DFH
Expired2x3Zone 4
License HolderUNDERWOOD, OSCAR B
License ClassAdvanced
Min. Class RequiredTechnician
Grant DateFeb 20, 1997
Expiration DateFeb 20, 2007
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 21, 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.