K4YBM
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderDENMAN, SAMUEL W
License ClassTechnician
Min. Class RequiredGeneral
LocationMIMS, FL
Grant DateMay 1, 2025
Expiration DateMay 1, 2035
K4YBM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DENMAN, SAMUEL W in MIMS, FL. 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 MORGAN, KATHERINE Y on Feb 23, 2015. K4YBM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.-- -... --
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Yankee Bravo Mike
Readability: 8.5/10(High readability)
License History
- License RenewedMay 1, 2025
- License IssuedMar 13, 2015
- Vanity Callsign GrantedMar 13, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- MORGAN, KATHERINE YFiled Feb 23, 2015Not awardedFCC ↗