K7DTU
Active1x3Zone 7
License HolderTwigge, Frederick B
License ClassAmateur Extra
Min. Class RequiredGeneral
Grant DateDec 28, 2018
Expiration DateMar 3, 2029
License History
- Administrative Update AppliedDec 13, 2019
- License RenewedDec 28, 2018
- License RenewedDec 20, 2008
- License ModifiedMay 25, 2006
- FRN Association Letter SentApr 25, 2006
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.