K1MMB
Active1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderHILL, HARRY R
License ClassTechnician
Min. Class RequiredGeneral
LocationNORMAL, IL
Grant DateAug 23, 2025
Expiration DateAug 23, 2035
K1MMB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HILL, HARRY R in NORMAL, IL. 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 Andreasen, Stephen on Jan 14, 2025. K1MMB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -- -- -...
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo One Mike Mike Bravo
Readability: 9/10(Excellent readability)
License History
- License RenewedAug 23, 2025
- License ModifiedAug 24, 2015
- License IssuedApr 7, 2015
- Vanity Callsign GrantedApr 7, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.