K6MLS
Available1x3District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderRINN, RUSSELL S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGEORGETOWN, TX
Grant DateJan 24, 2012
Expiration DateApr 16, 2022
Cancellation DateApr 17, 2024
Available for ApplicationsApr 17, 2024
K6MLS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by RINN, RUSSELL S in GEORGETOWN, TX. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Streiff, Michael L on May 20, 2026. K6MLS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... -- .-.. ...
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Six Mike Lima Sierra
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 17, 2024
- License RenewedJan 24, 2012
- License IssuedApr 16, 2002
- Vanity Callsign GrantedApr 16, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.