K4OZS
Unknown1x3Zone 4
License HolderPHELPS, LAWRENCE W
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 1, 2016
- License ModifiedOct 18, 2006
- License RenewedAug 31, 2006
- Administrative Update AppliedMar 23, 2004
- FRN Association Letter SentMar 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.