K4BBH
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderPetach, Paul
License ClassGeneral
Min. Class RequiredGeneral
LocationCupertino, CA
Grant DateOct 22, 2021
Expiration DateOct 22, 2031
K4BBH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Petach, Paul in Cupertino, CA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Walk, David T on Oct 4, 2021. K4BBH has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -... -... ....
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Bravo Bravo Hotel
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJan 15, 2026
- License IssuedOct 22, 2021
- Vanity Callsign GrantedOct 22, 2021
- License CanceledFeb 23, 2021
- License ModifiedFeb 11, 2019
- License IssuedDec 19, 2014
- Vanity Callsign GrantedDec 19, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.