N7CMX
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderDietzman, Gregg R
License ClassTechnician
Min. Class RequiredGeneral
LocationFriday Harbor, WA
Grant DateFeb 24, 2026
Expiration DateApr 5, 2036
N7CMX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dietzman, Gregg R in Friday Harbor, WA. 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 MULLANEY, CRAIG M on Mar 16, 2016. N7CMX has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. --... -.-. -- -..-
CW Weight: 35 units(Moderate)
Voice Phonetics
November Seven Charlie Mike X-ray
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 24, 2026
- License ModifiedJul 12, 2016
- License ModifiedMay 16, 2016
- License IssuedApr 5, 2016
- Vanity Callsign GrantedApr 5, 2016
- License ExpiredSep 15, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- MULLANEY, CRAIG MFiled Mar 16, 2016Not awardedFCC ↗