This is a WebSDR receiver, located in JO21PR, 's-Hertogenbosch,
This is an initative of S.H.B.R.G., our contact address is "pi1shb AT amsat.org".
More information about the WebSDR project can be found on http://www.websdr.org Thanks to Pieter Tjerk, PA3FWM.
For information about S.H.B.R.G have a look at https://shbrg.wordpress.com.
page to work properly. If you don't hear anything, probably Java
is disabled or its version is too old (i.e., pre-1.4.2).
Since April 2018, the Chrome browser is reluctant to play audio on WebSDR sites.
If you use Chrome and have no audio on WebSDR sites, a workaround is to switch off 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
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.
Or drag the passband edges on the frequency scale.