K6CSX
Available1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderSilverberg, Christopher R
License ClassTechnician
Min. Class RequiredGeneral
LocationIrvine, CA
Grant DateApr 28, 2020
Expiration DateApr 28, 2030
Cancellation DateMay 16, 2020
Available for ApplicationsMay 17, 2022
K6CSX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Silverberg, Christopher R in Irvine, 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 Silverberg, Christopher R on Apr 9, 2020. K6CSX has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... -.-. ... -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Six Charlie Sierra X-ray
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledMay 16, 2020
- License IssuedApr 28, 2020
- Vanity Callsign GrantedApr 28, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Silverberg, Christopher RFiled Apr 9, 2020Not awardedFCC ↗