KK4CIO
Available2x3District 4
No competing applications on record.
License HolderCook, Heidi M
License ClassTechnician
Min. Class RequiredTechnician
LocationAdelanto, CA
Grant DateMay 27, 2011
Expiration DateMay 27, 2021
Cancellation DateMay 31, 2023
Available for ApplicationsMay 28, 2023
KK4CIO is a 2x3 format amateur radio callsign. It is currently registered to Cook, Heidi M in Adelanto, CA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.- ....- -.-. .. ---
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Kilo Four Charlie India Oscar
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 31, 2023
- Administrative Update AppliedNov 19, 2014
- License ModifiedAug 2, 2012
- Administrative Update AppliedSep 21, 2011
- Administrative Update AppliedJul 23, 2011
- System-Generated GrantMay 27, 2011
- License IssuedMay 27, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.