https://stream.echo6.co/videos/watch/bf02813f-f14b-45df-891d-49abd7144094 A test of the SDR-Kits A154R L-band patch antenna tuned for 1535-1550 MHz and designed for Inmarsat reception. The antenna is a modified GPS antenna selling for £12.90 inc VAT in UK, or approx $14 for export. Antenna can be purchased direct from SDR-Kits at http://www.sdr-kits.net/L-Band-Receive%20Antenna Receive tests were carried out using the RTL-SDR v3 Software Defined Radio dongle available from https://www.rtl-sdr.com/buy-rtl-sdr-dvb-t-dongles/ You will also need the Bias-Tee software found on the RTL-SDR User Guide page if using this SDR. I recommend reading the Bias-Tee section before downloading from https://www.rtl-sdr.com/rtl-sdr-blog-v-3-dongles-user-guide/ The excellent & free SDR# software can be downloaded directly from https://airspy.com/download/ JAERO, the free software that decodes CPDLC & ADS-C messages, is available near the bottom of the page at http://jontio.zapto.org/hda1/jaero.html Thanks for watching the Frugal Radio (FR) channel! Tue, 28 Apr 2026 08:36:35 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/bf02813f-f14b-45df-891d-49abd7144094 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.