KD0ISU
Unknown2x3Zone 10
License HolderHowell, Michael D
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedApr 21, 2026
- License RenewedDec 27, 2018
- License IssuedFeb 21, 2009
- Vanity Callsign GrantedFeb 21, 2009
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.