K0LSW
Unknown1x3Zone 10
License HolderOSTENBERG, TERRY W
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredOct 13, 2021
- License RenewedAug 31, 2009
- License RenewedApr 5, 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.