K3MMN
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderCLAUHS, RONALD P
License ClassTechnician
Min. Class RequiredGeneral
LocationWEST CHESTER, PA
Grant DateAug 21, 2026
Expiration DateAug 21, 2036
K3MMN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CLAUHS, RONALD P in WEST CHESTER, PA. 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 Clauhs, Ronald P on Jan 18, 2006. K3MMN has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- -- -- -.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Three Mike Mike November
Readability: 8.5/10(High readability)
License History
- License RenewedAug 21, 2026
- License RenewedJan 5, 2016
- License IssuedFeb 7, 2006
- Vanity Callsign GrantedFeb 7, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Clauhs, Ronald PFiled Jan 18, 2006Not awardedFCC ↗