KF4MRN
Available2x3District 4
No competing applications on record.
License HolderDarby, Aaron T
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationColumbia, MD
Grant DateAug 29, 2006
Expiration DateOct 21, 2016
Cancellation DateFeb 13, 2007
Available for ApplicationsFeb 14, 2009
KF4MRN is a 2x3 format amateur radio callsign. It is currently registered to Darby, Aaron T in Columbia, MD. 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: 35 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Mike Romeo November
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 13, 2007
- Administrative Update AppliedJan 18, 2007
- License ModifiedJan 16, 2007
- License RenewedAug 29, 2006
- FRN Association Letter SentAug 29, 2006
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.