K4ZRI
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWalsh, Shawn P
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCanton, GA
Grant DateApr 25, 2026
Expiration DateMay 24, 2036
K4ZRI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Walsh, Shawn P in Canton, GA. 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 Walsh, Shawn P on May 6, 2016. K4ZRI has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --.. .-. ..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Four Zulu Romeo India
Readability: 7/10(Good readability)
License History
- License RenewedApr 25, 2026
- License ModifiedJun 16, 2025
- License IssuedMay 24, 2016
- Vanity Callsign GrantedMay 24, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Walsh, Shawn PFiled May 6, 2016Not awardedFCC ↗