KR4TW
Unknown2x2Zone 4
License HolderRichardson, Robert E
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredSep 3, 2025
- Administrative Update AppliedJun 14, 2018
- License RenewedJun 6, 2013
- Administrative Update AppliedJan 6, 2006
- Administrative Update AppliedJul 31, 2003
- License RenewedJul 22, 2003
- License ModifiedJun 1, 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.