Welcome to the new, improved KFS WebSDR HF radio receiver system located six miles south of Half Moon Bay, California USA.
This facility is maintained by Craig, W6DRZ, e-mail firstname.lastname@example.org.
To find out what is new with this system, click here.
A complete technical description, operating tips, updated propagation information, and a donation opportunity
can all be found on the ABOUT page.
More information on the worldwide WebSDR project can be found on www.websdr.org.
KFS WebSDR NEWS:
(27 Dec) New server hardware and receivers installed. Click here for details.
(20 Feb) Antenna switching added to 40ph band. Click here for details.
(30 Apr) Chrome HTML5 audio is broken; a fix is here; or use a different browser.
(10 Nov) Thank you to NN6A, AI6B, WA6OWR, WB6VVV, WB6MYF, W6NFL, N3GFF, K7HMB, and WH6BY for their recent donations.
page to work properly. For a detailed discussion, click here.
It seems you are using a mobile device; click here to switch to the mobile version of this site.
It seems Java is not installed or disabled on your computer. You need to install and/or enable it for this website to work properly.
Since Java version 7u51, Java needs to be enabled separately for each website; see http://websdr.org/java.html
Your browser does not seem to support HTML5 WebAudio; please try a recent version of Firefox, Chrome, Opera or Safari; or switch to Java.
kHz @ -6dB;
kHz @ -60dB.
PassBand Tuning (PBT):
Or drag the passband edges on the frequency scale. PBT & IF Shift code by Weert Websdr.