KA4USL
Unknown2x3Zone 4
License HolderMocherman, Michael A
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 14, 2026
- License RenewedMay 22, 2015
- License RenewedMar 10, 2005
- License ModifiedJun 9, 2000
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.