K4MKR
Unknown1x3Zone 4
License HolderBOONSBORO RADIO EXPERIMENTAL WIRELESS
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 11, 2017
- License RenewedJul 3, 2007
- FRN Association Email SentJun 14, 2007
- FRN Re-association Email SentJun 14, 2007
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.