KA4MAA
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderArnold, Martin
License ClassGeneral
Min. Class RequiredTechnician
LocationSterling Heights, MI
Grant DateSep 21, 2021
Expiration DateSep 21, 2031
KA4MAA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Arnold, Martin in Sterling Heights, MI. 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 Arnold, Martin on Sep 1, 2021. KA4MAA has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ....- -- .- .-
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Alpha Four Mike Alpha Alpha
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJul 14, 2023
- License IssuedSep 21, 2021
- Vanity Callsign GrantedSep 21, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.