W3GPS
Active1x3District 3
Competitive callsign — 10 applications filed with the FCC.
License HolderO Brien, Douglas E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHouston, TX
Grant DateApr 25, 2026
Expiration DateApr 25, 2036
W3GPS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by O Brien, Douglas E in Houston, TX. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by Schotzko, Gavan on Apr 7, 2026. W3GPS has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- --. .--. ...
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Three Golf Papa Sierra
Readability: 8/10(High readability)
License History
- License IssuedApr 25, 2026
- Vanity Callsign GrantedApr 25, 2026
- License ExpiredApr 4, 2024
- License IssuedApr 3, 2012
- Vanity Callsign GrantedApr 3, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.