Category: Electronics

Introduction Last week I revisited receiving GOES16 which I had initially done several years ago (Ref.1/7). GOES16 has now been replaced by GOES19 and is also called GOES EAST (Ref.8). I saved the received signal as a baseband IQ file and later decoded with SatDump. In this video I will synchronously receive/decode the signal with… Continue reading RTL-SDR for Satellite Weather – GOES EAST

Introduction In a previous post I looked at a simple receiver for VHF Air Band AM (Ref.1). In this post I add several new features in order to select from a stored set of local frequencies and a choice between source blocks. GNU Radio Schematic VHF Air Band AM Receiver Figure 1 shows the GNURC… Continue reading RTL-SDR for VHF Air Band AM Receiver on GNU Radio

Introduction Four years ago I was able to receive signals from GOES16, a geostationary weather satellite located at 75.2degW (Ref.1/6). I used goestools on RaspberryPi4B. In the last post I decoded signals from Meteor M2-3/4 using SatDump. I noticed that this program also handled GOES. So I setup my dish again and was able to… Continue reading RTL-SDR for Satellite Weather – GOES16

Introduction Recently I received a notice that NOAA15/18/19 transmissions were coming to an end (Ref.1). Over the past several years I have enjoyed monitoring these transmissions (Ref.2). However from reading various Newsgroups, it appeared that satellite weather was still available on the Meteor satellite family M2-3 & M2-4 (Ref.3). So I set about trying to… Continue reading RTL-SDR for Satellite Weather-Meteor M2-3/4