N4UMZ
Expired1x3Zone 4
License HolderGREENE, RANDALL A
License ClassGeneral
Min. Class RequiredGeneral
Grant DateJan 31, 1989
Expiration DateJan 31, 1999
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredFeb 1, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.