KB3KOI
Expired2x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderStarkweather, Donald C
License ClassGeneral
Min. Class RequiredTechnician
LocationMarquette, MI
Grant DateMay 10, 2016
Expiration DateMay 10, 2026
Available for ApplicationsMay 11, 2028
KB3KOI is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Starkweather, Donald C in Marquette, MI. 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 Starkweather, Donald C on Apr 20, 2016. KB3KOI has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ...-- -.- --- ..
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Bravo Three Kilo Oscar India
Readability: 7/10(Good readability)
Available May 11, 2028 (651 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedJun 19, 2017
- Administrative Update AppliedDec 8, 2016
- License IssuedMay 10, 2016
- Vanity Callsign GrantedMay 10, 2016
- License ExpiredDec 11, 2015
- License IssuedDec 10, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Starkweather, Donald CFiled Apr 20, 2016Not awardedFCC ↗