KM4EFN
Active2x3District 4
No competing applications on record.
License HolderHOLBROOK III, ROBERT C
License ClassGeneral
Min. Class RequiredTechnician
LocationALEXANDRIA, VA
Grant DateAug 9, 2024
Expiration DateSep 15, 2034
KM4EFN is a 2x3 format amateur radio callsign. It is currently registered to HOLBROOK III, ROBERT C in ALEXANDRIA, VA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -- ....- . ..-. -.
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Mike Four Echo Foxtrot November
Readability: 7.5/10(High readability)
License History
- License RenewedAug 9, 2024
- Administrative Update AppliedNov 13, 2019
- License ModifiedNov 14, 2016
- System-Generated GrantSep 15, 2014
- License IssuedSep 15, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.