WA4OJO
Expired2x3Zone 4
License HolderKOELSCH, CHARLES E
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJun 25, 1998
Expiration DateJun 25, 2008
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 26, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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