KS4BY
Expired2x2Zone 4
License HolderMULLER, ROBERT D
License ClassAdvanced
Min. Class RequiredGeneral
Grant DateSep 9, 1994
Expiration DateSep 9, 2004
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredSep 12, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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