K7XDM
Expired1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderWILSON, MILT
License ClassTechnician
Min. Class RequiredGeneral
LocationBOULDER, MT
Grant DateAug 26, 2014
Expiration DateAug 26, 2024
Available for ApplicationsAug 27, 2026
K7XDM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WILSON, MILT in BOULDER, MT. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Sperling, Bryan L on Mar 19, 2024. K7XDM has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -..- -.. --
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Seven X-ray Delta Mike
Readability: 8/10(High readability)
Available Aug 27, 2026 (48 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedAug 26, 2014
- Vanity Callsign GrantedAug 26, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.