K4VBB
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderFlorido, Marcus D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCASTLE ROCK, CO
Grant DateNov 22, 2021
Expiration DateDec 30, 2031
K4VBB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Florido, Marcus D in CASTLE ROCK, CO. 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 Florido, Marcus D on Dec 12, 2011. K4VBB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ...- -... -...
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Victor Bravo Bravo
Readability: 8/10(High readability)
License History
- License RenewedNov 22, 2021
- License ModifiedMay 21, 2020
- Administrative Update AppliedMay 21, 2019
- Administrative Update AppliedMay 6, 2016
- License IssuedDec 30, 2011
- Vanity Callsign GrantedDec 30, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Florido, Marcus DFiled Dec 12, 2011Not awardedFCC ↗