AA0CA
Active2x2District 0
Competitive callsign — 3 applications filed with the FCC.
License HolderSchaller, Sanders
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHot Springs, SD
Grant DateJun 2, 2026
Expiration DateJun 2, 2036
AA0CA is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Schaller, Sanders in Hot Springs, SD. 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 Schaller, Sanders on May 13, 2026. AA0CA has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- ----- -.-. .-
CW Weight: 35 units(Moderate)
Voice Phonetics
Alpha Alpha Zero Charlie Alpha
Readability: 7.5/10(High readability)
License History
- License IssuedJun 2, 2026
- Vanity Callsign GrantedJun 2, 2026
- License ExpiredOct 20, 2022
- License RenewedAug 25, 2010
- FRN Association Email SentAug 25, 2010
- License RenewedOct 19, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.