KF4DXK
Active2x3District 4
No competing applications on record.
License HolderABRAMSON, ISADORE
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPHILADELPHIA, PA
Grant DateSep 18, 2025
Expiration DateOct 9, 2035
KF4DXK is a 2x3 format amateur radio callsign. It is currently registered to ABRAMSON, ISADORE in PHILADELPHIA, PA. 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: 40 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Delta X-ray Kilo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedSep 18, 2025
- License RenewedSep 18, 2025
- License RenewedNov 12, 2015
- Administrative Update AppliedDec 24, 2013
- License ModifiedApr 30, 2007
- License ModifiedMar 14, 2007
- License RenewedOct 8, 2005
- FRN Association Letter SentJun 27, 2005
- Administrative Update AppliedJun 25, 2005
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.