K4ENT
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLARSON, WILLIAM K
License ClassTechnician
Min. Class RequiredGeneral
LocationRehoboth Beach, DE
Grant DateJul 4, 2018
Expiration DateSep 3, 2028
K4ENT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LARSON, WILLIAM K in Rehoboth Beach, DE. 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 Filiberto, Peter J on Sep 10, 2026. K4ENT has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- . -. -
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
Kilo Four Echo November Tango
Readability: 7.5/10(High readability)
License History
- License RenewedJul 4, 2018
- Administrative Update AppliedDec 16, 2015
- License RenewedSep 3, 2008
- FRN Association Email SentAug 14, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Filiberto, Peter JFiled Sep 10, 2026Not awardedFCC ↗