KM4SAR
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderReineke IV, Harry W
License ClassGeneral
Min. Class RequiredTechnician
LocationNaperville, IL
Grant DateJun 5, 2024
Expiration DateJul 26, 2034
KM4SAR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Reineke IV, Harry W in Naperville, 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 Woodman, Thomas R on Nov 18, 2024. KM4SAR has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- ... .- .-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Mike Four Sierra Alpha Romeo
Readability: 7/10(Good readability)
License History
- License RenewedJun 5, 2024
- Administrative Update AppliedApr 13, 2021
- License IssuedJul 26, 2014
- Vanity Callsign GrantedJul 26, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.