KR4OSE
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSMITH, ROBERT W
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSIDNEY, OH
Grant DateJan 9, 2021
Expiration DateJan 9, 2031
KR4OSE is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SMITH, ROBERT W in SIDNEY, OH. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Smith, Robert W on Dec 22, 2020. KR4OSE has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-. ....- --- ... .
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Romeo Four Oscar Sierra Echo
Readability: 6.5/10(Good readability)
License History
- License ModifiedJul 11, 2022
- License ModifiedMar 21, 2022
- License IssuedJan 9, 2021
- Vanity Callsign GrantedJan 9, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.