KU5E
Active2x1District 5
Competitive callsign — 8 applications filed with the FCC.
License HolderMartinez Jr, Mario
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSaint Cloud, FL
Grant DateNov 28, 2017
Expiration DateFeb 5, 2028
KU5E is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Martinez Jr, Mario in Saint Cloud, FL. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Martinez Jr, Mario on Jan 16, 2008. KU5E has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..- ..... .
CW Weight: 18 units(Ultra-light (very fast to send))
Voice Phonetics
Kilo Uniform Five Echo
Readability: 8/10(High readability)
License History
- License RenewedNov 28, 2017
- Administrative Update AppliedNov 7, 2015
- License IssuedFeb 5, 2008
- Vanity Callsign GrantedFeb 5, 2008
- Internal Correction AppliedMay 23, 2007
- Internal Correction AppliedMay 23, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.