AD0CO
Active2x2District 0
Competitive callsign — 1 application filed with the FCC.
License HolderColorado Amateur Radio Emergency Services
Min. Class RequiredGeneral
LocationHighlands Ranch, CO
Grant DateApr 12, 2022
Expiration DateApr 12, 2032
AD0CO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Colorado Amateur Radio Emergency Services in Highlands Ranch, CO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Colorado Amateur Radio Emergency Services on Mar 25, 2022. AD0CO has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.. ----- -.-. ---
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Alpha Delta Zero Charlie Oscar
Readability: 7.5/10(High readability)
License History
- License ModifiedDec 13, 2022
- License IssuedApr 12, 2022
- Vanity Callsign GrantedApr 12, 2022
- License CanceledMay 12, 2015
- Administrative Update AppliedMay 2, 2014
- License IssuedDec 6, 2012
- System-Generated GrantDec 6, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Colorado Amateur Radio Emergency ServicesFiled Mar 25, 2022Not awardedFCC ↗