KF1V
Unknown2x1Zone 1
License HolderOLSEN, MARK W
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedJan 21, 2026
- License RenewedDec 29, 2015
- Administrative Update AppliedApr 9, 2013
- Tax ID (TIN) AddedDec 21, 2005
- License RenewedDec 21, 2005
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.