AC3SR
Active2x2District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderLarsen, David M
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationDingmans Ferry, PA
Grant DateMar 8, 2025
Expiration DateMar 8, 2035
AC3SR is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Larsen, David M in Dingmans Ferry, PA. 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 Larsen, David M on Feb 18, 2025. AC3SR has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.-. ...-- ... .-.
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Alpha Charlie Three Sierra Romeo
Readability: 7/10(Good readability)
License History
- License IssuedMar 8, 2025
- Vanity Callsign GrantedMar 8, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.