K4ECU
Active1x3District 4
Competitive callsign — 11 applications filed with the FCC.
License HolderSUTTLES, MICHAEL B
License ClassGeneral
Min. Class RequiredGeneral
LocationKNOXVILLE, TN
Grant DateNov 12, 2020
Expiration DateDec 5, 2030
K4ECU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SUTTLES, MICHAEL B in KNOXVILLE, TN. This callsign has attracted significant interest in the amateur radio community, with 11 vanity applications filed with the FCC. The most recent was submitted by Ethridge, Robert F on May 31, 2023. K4ECU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- . -.-. ..-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Echo Charlie Uniform
Readability: 7.5/10(High readability)
License History
- License RenewedNov 12, 2020
- License RenewedJan 7, 2011
- Administrative Update AppliedAug 13, 2005
- License IssuedDec 5, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.