KD4UPO
Expired2x3Zone 5
License HolderStringfield, Larry L
License ClassTechnician
Min. Class RequiredTechnician
Grant DateDec 22, 1992
Expiration DateDec 22, 2002
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 23, 2004
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.