N4JM
Active1x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderWITTEN, TIMOTHY A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationRINER, VA
Grant DateApr 20, 2017
Expiration DateApr 20, 2027
N4JM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by WITTEN, TIMOTHY A in RINER, VA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by MAIZO, JUAN J on Dec 30, 2025. N4JM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .--- --
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Four Juliet Mike
Readability: 8/10(High readability)
License History
- License RenewedApr 20, 2017
- Administrative Update AppliedNov 20, 2007
- License RenewedOct 17, 2006
- FRN Association Letter SentApr 20, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.