W7TWU
Expired1x3Zone 7
License HolderKELLER, RICHARD A
License ClassGeneral
Min. Class RequiredGeneral
Grant DateFeb 3, 1998
Expiration DateFeb 3, 2008
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredFeb 4, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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