W0UPU
Available1x3District 0
Competitive callsign — 1 application filed with the FCC.
License HolderSTILL, CLYDE N
License ClassTechnician
Min. Class RequiredGeneral
LocationCOLORADO SPRINGS, CO
Grant DateMar 20, 2014
Expiration DateMar 20, 2024
Cancellation DateMar 21, 2026
Available for ApplicationsMar 21, 2026
W0UPU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STILL, CLYDE N in COLORADO SPRINGS, 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 BASYE, FREDERICK C on Mar 2, 2004. W0UPU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- ..- .--. ..-
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Zero Uniform Papa Uniform
Readability: 6.5/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 21, 2026
- License RenewedMar 20, 2014
- License IssuedMar 20, 2004
- Vanity Callsign GrantedMar 20, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- BASYE, FREDERICK CFiled Mar 2, 2004Not awardedFCC ↗