WebSDR Receiver - Cachoeira do Sul - Rs - Brazil By PY3UF                    More information about the WebSDR project - websdr.org

            Running in :Dell i7 - OpenSUSE 13.2 - Broadband 100 mbps Optical Fiber -X 3 FunCube Pro+ - NooElec Ham It Up v1.3 - Delta Loop - py3uf@py3uf.qsl.br


Since April 2018, the Chrome browser does not play audio on WebSDR sites. If you use Chrome and do not have audio on WebSDR sites, one solution is to disable Chrome's new autoplay policy by typing chrome://flags/#autoplay-policy in the navigation bar and changing this setting from Default to No user gesture is required ,(and restarting the browser).
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 for instructions.
Your browser does not seem to support HTML5 WebAudio; please try a recent version of Firefox, Chrome, Opera or Safari; or switch to Java.

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. FREQ: kHz * Bandwidth: * ? kHz -6dB; ? kHz -60dB.

Or drag the passband edges on the frequency scale.


? dBm peak ? dBm
mute squelch

Call of station that you hear:
Comments, if any:
Note: time, frequency, your name/call, and DXCC information are added automatically.
View the last 20 lines of the logbook, or the entire logbook (ctrl-click for new tab/window).

This WebSDR is currently being used by ? user(s) simultaneously:      compact view