W9COS
Unknown1x3Zone 9
License HolderCOSS, CHRIS L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMar 5, 2021
- License RenewedApr 4, 2019
- License RenewedMar 14, 2009
- License ModifiedApr 8, 2003
- Administrative Update AppliedOct 15, 2002
- License ModifiedMay 16, 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.