N7DSM
Active1x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderMattson, Del S
License ClassTechnician
Min. Class RequiredGeneral
LocationEden Prairie, MN
Grant DateApr 20, 2021
Expiration DateApr 20, 2031
N7DSM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mattson, Del S in Eden Prairie, MN. 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 Mattson, Del S on Apr 1, 2021. N7DSM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. --... -.. ... --
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Seven Delta Sierra Mike
Readability: 7/10(Good readability)
License History
- License IssuedApr 20, 2021
- Vanity Callsign GrantedApr 20, 2021
- License ExpiredMay 29, 2019
- Tax ID (TIN) AddedMar 26, 2007
- License RenewedMar 26, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mattson, Del SFiled Apr 1, 2021Not awardedFCC ↗