KO6JCA
Active2x3District 6
No competing applications on record.
License HolderMarkoff, Jeffrey A
License ClassGeneral
Min. Class RequiredTechnician
LocationLaguna Niguel, CA
Grant DateMay 1, 2025
Expiration DateMay 1, 2035
KO6JCA is a 2x3 format amateur radio callsign. It is currently registered to Markoff, Jeffrey A in Laguna Niguel, 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Six Juliet Charlie Alpha
Readability: 7/10(Good readability)
License History
- License ModifiedSep 23, 2025
- System-Generated GrantMay 1, 2025
- License IssuedMay 1, 2025
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.