W9TTR
Expired1x3Zone 9
License HolderVONDERHAAR, WILLIAM C
License ClassGeneral
Min. Class RequiredGeneral
Grant DateOct 20, 1987
Expiration DateOct 20, 1997
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredOct 21, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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