KK6DFO
Available2x3District 6
No competing applications on record.
License HolderKolk, Sean A
License ClassTechnician
Min. Class RequiredTechnician
LocationSan Francisco, CA
Grant DateMar 26, 2013
Expiration DateMar 26, 2023
Cancellation DateMar 27, 2025
Available for ApplicationsMar 27, 2025
KK6DFO is a 2x3 format amateur radio callsign. It is currently registered to Kolk, Sean A in San Francisco, 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Six Delta Foxtrot Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 27, 2025
- System-Generated GrantMar 26, 2013
- License IssuedMar 26, 2013
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.