K3EEF
Active1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderLAWRENCE, MARK R
License ClassAdvanced
Min. Class RequiredGeneral
LocationTRAVELERS REST, SC
Grant DateMay 16, 2026
Expiration DateMay 16, 2036
K3EEF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LAWRENCE, MARK R in TRAVELERS REST, SC. 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 Woodhall, Keith E on Apr 28, 2026. K3EEF has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- . . ..-.
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Kilo Three Echo Echo Foxtrot
Readability: 8/10(High readability)
License History
- License IssuedMay 16, 2026
- Vanity Callsign GrantedMay 16, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.