KD4JO
Active2x2District 4
No competing applications on record.
License HolderMUNDSCHENK, RUSS W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTIMONIUM, MD
Grant DateDec 5, 2025
Expiration DateFeb 28, 2036
KD4JO is a 2x2 format amateur radio callsign. It is currently registered to MUNDSCHENK, RUSS W in TIMONIUM, 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: 38 units(Moderate)
Voice Phonetics
Kilo Delta Four Juliet Oscar
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 15, 2025
- Administrative Update AppliedDec 11, 2025
- License RenewedDec 5, 2025
- License RenewedDec 10, 2015
- License ModifiedDec 9, 2013
- License RenewedFeb 17, 2006
- Tax ID (TIN) AddedApr 17, 2002
- Administrative Update AppliedApr 17, 2002
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.