KP4MLR
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCARABALLO, FILBERTO
License ClassTechnician
Min. Class RequiredTechnician
LocationSANTA ISABEL, PR
Grant DateDec 29, 2021
Expiration DateSep 30, 2031
KP4MLR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CARABALLO, FILBERTO in SANTA ISABEL, PR. 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 CARABALLO, FILBERTO on Sep 12, 2011. KP4MLR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -- .-.. .-.
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Papa Four Mike Lima Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedDec 29, 2021
- License IssuedSep 30, 2011
- Vanity Callsign GrantedSep 30, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CARABALLO, FILBERTOFiled Sep 12, 2011Not awardedFCC ↗