KC4LMB
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderDI PIETRO, FRANK R
License ClassAdvanced
Min. Class RequiredTechnician
LocationSAN JOSE, CA
Grant DateDec 9, 2021
Expiration DateJan 21, 2032
KC4LMB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DI PIETRO, FRANK R in SAN JOSE, CA. 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 Barnes, Clarence on Jan 3, 2012. KC4LMB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- .-.. -- -...
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Charlie Four Lima Mike Bravo
Readability: 8/10(High readability)
License History
- License RenewedDec 9, 2021
- License ModifiedJan 23, 2012
- License IssuedJan 21, 2012
- Vanity Callsign GrantedJan 21, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Barnes, ClarenceFiled Jan 3, 2012Not awardedFCC ↗