WU0STL
Active2x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderSchmitt, Gilbert J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSaint Louis, MO
Grant DateDec 30, 2025
Expiration DateDec 30, 2035
WU0STL is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Schmitt, Gilbert J in Saint Louis, MO. 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 Schmitt, Gilbert J on Dec 10, 2025. WU0STL has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ..- ----- ... - .-..
CW Weight: 39 units(Moderate)
Voice Phonetics
Whiskey Uniform Zero Sierra Tango Lima
Readability: 6/10(Good readability)
License History
- License IssuedDec 30, 2025
- Vanity Callsign GrantedDec 30, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Schmitt, Gilbert JFiled Dec 10, 2025Not awardedFCC ↗