K7ARK
Active1x3District 7
Competitive callsign — 5 applications filed with the FCC.
License HolderKoczarski, Adam R
License ClassGeneral
Min. Class RequiredGeneral
LocationBellevue, WA
Grant DateJun 21, 2025
Expiration DateJul 17, 2035
K7ARK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Koczarski, Adam R in Bellevue, WA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Koczarski, Adam R on Jun 29, 2015. K7ARK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... .- .-. -.-
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Seven Alpha Romeo Kilo
Readability: 7/10(Good readability)
License History
- License RenewedJun 21, 2025
- Administrative Update AppliedSep 21, 2023
- License IssuedJul 17, 2015
- Vanity Callsign GrantedJul 17, 2015
- License ExpiredJun 30, 2015
- Vanity Callsign GrantedJun 27, 2003
- License IssuedJun 27, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.