KB7BU
Available2x2District 7
Competitive callsign — 1 application filed with the FCC.
License HolderSCARDINO, JAMES J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationHOLLISTER, CA
Grant DateNov 2, 2005
Expiration DateJan 24, 2016
Cancellation DateJan 25, 2018
Available for ApplicationsJan 25, 2018
KB7BU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SCARDINO, JAMES J in HOLLISTER, CA. 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 Anderson, Steven M on Aug 21, 2026. KB7BU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... --... -... ..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Bravo Seven Bravo Uniform
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJan 25, 2018
- License RenewedNov 2, 2005
- License ModifiedJun 3, 2000
- Administrative Update AppliedJan 11, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Anderson, Steven MFiled Aug 21, 2026Not awardedFCC ↗