W0BOO
Expired1x3District 0
Competitive callsign — 4 applications filed with the FCC.
License HolderRADTKE, JOSEPH
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLittleton, CO
Grant DateMar 20, 2015
Expiration DateMar 20, 2025
Available for ApplicationsMar 21, 2027
W0BOO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by RADTKE, JOSEPH in Littleton, CO. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Ostteen, Bishop on Mar 7, 2018. W0BOO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 46 units(Heavy (slower to send))
Voice Phonetics
Whiskey Zero Bravo Oscar Oscar
Readability: 7.5/10(High readability)
Available Mar 21, 2027 (198 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 12, 2022
- License IssuedMar 20, 2015
- Vanity Callsign GrantedMar 20, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.