K4ASU
Active1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderHeinrich, Justin E
License ClassTechnician
Min. Class RequiredGeneral
LocationChapel Hill, NC
Grant DateSep 10, 2024
Expiration DateSep 10, 2034
K4ASU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Heinrich, Justin E in Chapel Hill, NC. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Heinrich, Justin E on Jul 14, 2004. K4ASU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .- ... ..-
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo Four Alpha Sierra Uniform
Readability: 7/10(Good readability)
License History
- License RenewedSep 10, 2024
- License RenewedJul 11, 2014
- License IssuedAug 3, 2004
- Vanity Callsign GrantedAug 3, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.