KS4DOW
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderAnwar, Kadar M
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPeyton, CO
Grant DateDec 29, 2020
Expiration DateDec 29, 2030
KS4DOW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Anwar, Kadar M in Peyton, CO. 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 Anwar, Kadar M on Dec 7, 2020. KS4DOW has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ... ....- -.. --- .--
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Sierra Four Delta Oscar Whiskey
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 15, 2026
- License ModifiedJul 7, 2025
- License ModifiedFeb 22, 2021
- License IssuedDec 29, 2020
- Vanity Callsign GrantedDec 29, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Anwar, Kadar MFiled Dec 7, 2020Not awardedFCC ↗