KF4OI
Expired2x2Zone 4
License HolderHARLOW, HAL
License ClassAdvanced
Min. Class RequiredGeneral
Grant DateSep 6, 1988
Expiration DateSep 6, 1998
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredSep 7, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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