K9MFD
Active1x3District 9
Competitive callsign — 3 applications filed with the FCC.
License HolderKRUEGER, MICHAEL W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHUBERTUS, WI
Grant DateMay 28, 2026
Expiration DateJul 15, 2036
K9MFD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KRUEGER, MICHAEL W in HUBERTUS, WI. 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 Krueger, Michael W on Jun 27, 2016. K9MFD has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. -- ..-. -..
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Nine Mike Foxtrot Delta
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedMay 29, 2026
- License RenewedMay 28, 2026
- License ModifiedFeb 27, 2017
- License ModifiedAug 1, 2016
- Vanity Callsign GrantedJul 15, 2016
- License IssuedJul 15, 2016
- License ExpiredNov 14, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.