KM1USR
Active2x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderMcDonald, Keith M
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPLYMOUTH, MA
Grant DateMay 1, 2020
Expiration DateMay 1, 2030
KM1USR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by McDonald, Keith M in PLYMOUTH, MA. 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 McDonald, Keith M on Apr 13, 2020. KM1USR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- .---- ..- ... .-.
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Mike One Uniform Sierra Romeo
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedApr 21, 2021
- License IssuedMay 1, 2020
- Vanity Callsign GrantedMay 1, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- McDonald, Keith MFiled Apr 13, 2020Not awardedFCC ↗