KI8U
Available2x1District 8
Competitive callsign — 14 applications filed with the FCC.
License HolderBrostek, Dennis
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationMENTOR, OH
Grant DateJul 23, 2014
Expiration DateOct 1, 2024
Cancellation DateOct 3, 2026
Available for ApplicationsOct 2, 2026
KI8U is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Brostek, Dennis in MENTOR, OH. This callsign has attracted significant interest in the amateur radio community, with 14 vanity applications filed with the FCC. The most recent was submitted by Calvin Ham Radio Club on Oct 19, 2026. KI8U has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ---.. ..-
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Kilo India Eight Uniform
Readability: 7.5/10(High readability)
This callsign is available now
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License ExpiredOct 3, 2026
- License RenewedJul 23, 2014
- Administrative Update AppliedDec 4, 2012
- License IssuedOct 1, 2004
- Vanity Callsign GrantedOct 1, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.