AD2AG
Active2x2District 2
Competitive callsign — 2 applications filed with the FCC.
License HolderZhu, Zichen
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationEast Palo Alto, CA
Grant DateFeb 24, 2020
Expiration DateFeb 24, 2030
AD2AG is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Zhu, Zichen in East Palo Alto, CA. 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 Barrett, John J on Jul 2, 2003. AD2AG has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.. ..--- .- --.
CW Weight: 31 units(Moderate)
Voice Phonetics
Alpha Delta Two Alpha Golf
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedSep 3, 2025
- Administrative Update AppliedJul 16, 2024
- System-Generated GrantFeb 24, 2020
- License IssuedFeb 24, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.