K7MUF
Available1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderKERR, LEE R
License ClassGeneral
Min. Class RequiredGeneral
LocationTUCSON, AZ
Grant DateMay 29, 2001
Expiration DateJun 11, 2011
Cancellation DateJun 12, 2013
Available for ApplicationsJun 12, 2013
K7MUF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KERR, LEE R in TUCSON, AZ. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Edwards, David E on Jun 2, 2025. K7MUF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -- ..- ..-.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Seven Mike Uniform Foxtrot
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJun 12, 2013
- Tax ID (TIN) AddedMay 29, 2001
- License RenewedMay 29, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.