K1DMB
Cancelled1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderGrill, Jonathan A
License ClassTechnician
Min. Class RequiredGeneral
LocationLanoka Harbor, NJ
Grant DateApr 17, 2026
Cancellation DateMay 27, 2026
Available for ApplicationsMay 28, 2028
K1DMB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Grill, Jonathan A in Lanoka Harbor, NJ. 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 Grill, Jonathan A on Mar 30, 2026. K1DMB has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -.. -- -...
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo One Delta Mike Bravo
Readability: 8.5/10(High readability)
Available May 28, 2028 (632 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledMay 27, 2026
- Administrative Update AppliedApr 18, 2026
- License IssuedApr 17, 2026
- Vanity Callsign GrantedApr 17, 2026
- License ExpiredMar 31, 2026
- Vanity Callsign GrantedMar 29, 2014
- License IssuedMar 29, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.