WA4SPB
Expired2x3Zone 4
License HolderGROTHEER, ROBERT A
License ClassP
Min. Class RequiredTechnician
Grant DateApr 23, 1996
Expiration DateApr 23, 2006
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 24, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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