KF4FRU
Unknown2x3Zone 4
License HolderLopez, Marcial E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 4, 2017
- Administrative Update AppliedOct 26, 2013
- Administrative Update AppliedNov 2, 2010
- Administrative Update AppliedJul 8, 2010
- Administrative Update AppliedJan 6, 2010
- Administrative Update AppliedJul 14, 2009
- Administrative Update AppliedJul 1, 2008
- Administrative Update AppliedOct 10, 2007
- License RenewedNov 1, 2005
- Administrative Update AppliedApr 19, 2005
- FRN Association Letter SentApr 29, 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.