KK6MRR
Active2x3District 6
No competing applications on record.
License HolderMayfield, Jonathan R
License ClassGeneral
Min. Class RequiredTechnician
LocationTehachapi, CA
Grant DateFeb 25, 2026
Expiration DateMay 28, 2034
KK6MRR is a 2x3 format amateur radio callsign. It is currently registered to Mayfield, Jonathan R in Tehachapi, 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: 37 units(Moderate)
Voice Phonetics
Kilo Kilo Six Mike Romeo Romeo
Readability: 7/10(Good readability)
License History
- License RenewedFeb 25, 2026
- System-Generated GrantMay 28, 2014
- License IssuedMay 28, 2014
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.