URLs listed in this category:
This website has a couple of good quality 24/7 available receivers you can tune and listen to.
WebSDR on 40m and 80m in JO32kf
listen to and control a short-wave receiver located at the amateur radio club ETGD at the University of Twente. In contrast to other web-controlled receivers, this receiver can be tuned by multiple users simultaneously, thanks to the use of Software-Defin