K1BM
Active1x2District 1
Competitive callsign — 21 applications filed with the FCC.
License HolderCampos, Constantino A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSchertz, TX
Grant DateJan 30, 2018
Expiration DateJan 30, 2028
K1BM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Campos, Constantino A in Schertz, TX. This callsign has attracted significant interest in the amateur radio community, with 21 vanity applications filed with the FCC. The most recent was submitted by An, Chiyoon C on Feb 18, 2020. K1BM has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- -... --
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo One Bravo Mike
Readability: 9/10(Excellent readability)
License History
- Administrative Update AppliedDec 30, 2023
- Administrative Update AppliedOct 11, 2018
- License IssuedJan 30, 2018
- Vanity Callsign GrantedJan 30, 2018
- License ExpiredJan 11, 2018
- License IssuedJan 10, 2006
- Vanity Callsign GrantedJan 10, 2006
- License ExpiredJan 4, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.