KD4JMB
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderGROSS, JAMES A
License ClassTechnician
Min. Class RequiredTechnician
LocationCHESAPEAKE, VA
Grant DateJan 21, 1992
Expiration DateJan 21, 2002
Cancellation DateJan 22, 2004
Available for ApplicationsJan 22, 2004
KD4JMB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by GROSS, JAMES A in CHESAPEAKE, VA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Burke, Jason on Feb 4, 2026. KD4JMB has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- -.. ....- .--- -- -...
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Four Juliet Mike Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 22, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Burke, JasonFiled Feb 4, 2026Not awardedFCC ↗