K4TOI
Unknown1x3Zone 4
License HolderVENTRESS, VANCE E
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedFeb 1, 2019
- Administrative Update AppliedJul 9, 2015
- Administrative Update AppliedMar 6, 2014
- License RenewedJan 15, 2009
- Administrative Update AppliedNov 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.