K4EO
Active1x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSTEWART, LAWRENCE C
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationWAYLAND, MA
Grant DateOct 27, 2022
Expiration DateNov 14, 2032
K4EO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by STEWART, LAWRENCE C in WAYLAND, MA. 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 Proenza, Roberto on Jan 17, 2025. K4EO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- . ---
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Kilo Four Echo Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedOct 27, 2022
- License RenewedNov 14, 2012
- License RenewedNov 14, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.