AE4US
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderCARADONNA, THOMAS M
License ClassTechnician
Min. Class RequiredGeneral
LocationLos Altos, CA
Grant DateMay 21, 2021
Expiration DateMay 21, 2031
AE4US is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CARADONNA, THOMAS M in Los Altos, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Cherry, Michael P on May 3, 2021. AE4US has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- . ....- ..- ...
CW Weight: 20 units(Ultra-light (very fast to send))
Voice Phonetics
Alpha Echo Four Uniform Sierra
Readability: 7/10(Good readability)
License History
- License IssuedMay 21, 2021
- Vanity Callsign GrantedMay 21, 2021
- License CanceledNov 20, 2018
- Vanity Callsign GrantedOct 2, 2018
- License IssuedOct 2, 2018
- License ExpiredApr 6, 2016
- Tax ID (TIN) AddedMar 17, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.