N7HDM
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderChirino, Sergio A
License ClassTechnician
Min. Class RequiredGeneral
LocationSan Diego, CA
Grant DateApr 18, 2020
Expiration DateApr 18, 2030
N7HDM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Chirino, Sergio A in San Diego, CA. 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 Moss, Henry D on Mar 31, 2020. N7HDM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. --... .... -.. --
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Seven Hotel Delta Mike
Readability: 7.5/10(High readability)
License History
- License IssuedApr 18, 2020
- Vanity Callsign GrantedApr 18, 2020
- License ExpiredFeb 27, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.