KC7MM
Active2x2District 7
Competitive callsign — 1 application filed with the FCC.
License HolderSchoof, Russell D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPortland, OR
Grant DateAug 5, 2026
Expiration DateOct 12, 2036
KC7MM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Schoof, Russell D in Portland, OR. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Schoof, Russell D on Sep 22, 2016. KC7MM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. --... -- --
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Charlie Seven Mike Mike
Readability: 8.5/10(High readability)
License History
- License RenewedAug 5, 2026
- Administrative Update AppliedJul 6, 2018
- License IssuedOct 12, 2016
- Vanity Callsign GrantedOct 12, 2016
- License CanceledFeb 28, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Schoof, Russell DFiled Sep 22, 2016Not awardedFCC ↗