AD5D
Active2x1District 5
Competitive callsign — 11 applications filed with the FCC.
License HolderChoi, Sung Woo
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationNorwalk, CA
Grant DateJul 9, 2019
Expiration DateJul 9, 2029
AD5D is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Choi, Sung Woo in Norwalk, CA. This callsign has attracted significant interest in the amateur radio community, with 11 vanity applications filed with the FCC. The most recent was submitted by Nixon, David A on Sep 9, 2019. AD5D has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.. ..... -..
CW Weight: 19 units(Ultra-light (very fast to send))
Voice Phonetics
Alpha Delta Five Delta
Readability: 8.5/10(High readability)
License History
- License IssuedJul 9, 2019
- Vanity Callsign GrantedJul 9, 2019
- Internal Correction AppliedMay 21, 2019
- Internal Correction AppliedMay 21, 2019
- License RenewedDec 4, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.