KB4SO
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCrosswhite, Kenneth A
License ClassP
Min. Class RequiredGeneral
LocationSpokane, WA
Grant DateMay 16, 1997
Expiration DateMar 29, 2004
Cancellation DateJun 17, 1999
Available for ApplicationsJun 18, 2001
KB4SO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Crosswhite, Kenneth A in Spokane, WA. 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 BOSTOCK, ROGER W on Sep 26, 2013. KB4SO has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- -... ....- ... ---
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Bravo Four Sierra Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- Internal Correction AppliedSep 20, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- BOSTOCK, ROGER WFiled Sep 26, 2013Not awardedFCC ↗