WB4OIS
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRULE, KEVIN W
License ClassGeneral
Min. Class RequiredTechnician
LocationRICHMOND, KY
Grant DateOct 11, 2019
Expiration DateOct 11, 2029
WB4OIS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by RULE, KEVIN W in RICHMOND, KY. 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 RULE, KEVIN W on Sep 23, 2019. WB4OIS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ....- --- .. ...
CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Oscar India Sierra
Readability: 6.5/10(Good readability)
License History
- License ModifiedFeb 22, 2022
- License IssuedOct 11, 2019
- Vanity Callsign GrantedOct 11, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- RULE, KEVIN WFiled Sep 23, 2019Not awardedFCC ↗