KD4RWO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderArmstrong, Brian J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMarietta, GA
Grant DateSep 28, 2024
Expiration DateSep 28, 2034
KD4RWO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Armstrong, Brian J in Marietta, GA. 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 Armstrong, Brian J on Sep 10, 2024. KD4RWO has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- .-. .-- ---
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Delta Four Romeo Whiskey Oscar
Readability: 7/10(Good readability)
License History
- Vanity Callsign GrantedSep 28, 2024
- License IssuedSep 28, 2024
- License ExpiredAug 20, 2024
- License ModifiedJun 5, 2012
- License RenewedMay 26, 2012
- License ModifiedMay 21, 2009
- Administrative Update AppliedMay 9, 2009
- License RenewedAug 17, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Armstrong, Brian JFiled Sep 10, 2024Not awardedFCC ↗