K4ZCO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderARAVENA, PATRICIO D
License ClassGeneral
Min. Class RequiredGeneral
LocationColumbia, SC
Grant DateOct 31, 2023
Expiration DateOct 31, 2033
K4ZCO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ARAVENA, PATRICIO D in Columbia, 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 ARAVENA, PATRICIO D on Oct 12, 2023. K4ZCO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --.. -.-. ---
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Four Zulu Charlie Oscar
Readability: 8/10(High readability)
License History
- License IssuedOct 31, 2023
- Vanity Callsign GrantedOct 31, 2023
- License ExpiredMar 16, 2016
- Tax ID (TIN) AddedJan 8, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.