K4MUF
Expired1x3District 4
Competitive callsign — 10 applications filed with the FCC.
License HolderMcDonald 846, Ron N
License ClassGeneral
Min. Class RequiredGeneral
LocationDixie, ID
Grant DateOct 3, 2014
Expiration DateOct 3, 2024
Available for ApplicationsOct 4, 2026
K4MUF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by McDonald 846, Ron N in Dixie, ID. This callsign has attracted significant interest in the amateur radio community, with 10 vanity applications filed with the FCC. The most recent was submitted by McDonald, Ron N on Sep 15, 2014. K4MUF has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -- ..- ..-.
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Four Mike Uniform Foxtrot
Readability: 8/10(High readability)
Available Oct 4, 2026 (29 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedOct 14, 2015
- Administrative Update AppliedOct 14, 2015
- License IssuedOct 3, 2014
- Vanity Callsign GrantedOct 3, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.