Meteor m2 decoding. Its main missions are weather Some issues with Meteor-M2 decoding Hi All, I was able to generate some nice looking weather images from the Meteor M2 by using Orbitron, SDR# and the M2_LRPT_Decoder. SatDump is a popular program used to receive and decode various forms of weather satellites, and in recent updates they added Decoding Meteor-M2: QPSK, Viterbi, Reed Solomon and JPEG from IQ coefficients to images, analysis of digital weather satellite transmissionsby Jean-Michel Fr Sdrangel Topics Date 1 - 3 of 3 Does possible Meteor M2 decoding ? #windows 1 - 3 of 3 1 Previous Topic Next Topic Thank you to Reiichiro Nakano for submitting news about his work on converting the Pascal based meteor_decoder software into a C++ GNU Radio block. exe M2_LRPT_Decoder_georef. 2016-05-15, 20h45 UTC. Back in September last year we posted a tutorial written by RTL-SDR. The START M2_LRPT_Decoder. Add the METEOR-M 2 and METEOR-M2 2 satellites to the module and look at Realtime Decoding Satellite Images - Meteor M2 Jona Krahl 87 subscribers Subscribe MeteorM2 decoding Analog !digital Convolutional encoding & Viterbi decoding Constellation rotation Reed Solomon block encoding Words to sentences Sentences to pictures Conclusion Summary of Decoding Russian Meteor-M2 satellite images in real time The Meteor-M N2 is a Russian polar orbiting weather satellite Meteor-M2 signal analysis. Set Primary to 137. This version of LRPTDecoder will work with both Meteor M-N2 and Meteor M-N2-2. Here are the steps: Intro I am new to Satnogs, and had just bought a Raspberry Pi 4 and a RTL-SDR dongle with the dipole Real-time Meteor-M2 LRPT signal decoding using a dedicated QHF antenna and a RTL-SDR tuner. SDRsharp 2. com reader Mark wrote in and wanted to share his modified version of otti-soft's GNU Radio flowgraph for decoding LRPT_Decoder_v56. This one is The Meteor-M N2 is a polar orbiting Russian weather satellite that was launched on July 8, 2014. For the NOAA images, which imaging software are you using? Are you receiving the sync lines on the edges Me again, after my success decoding NOAA with the dipole last night I thought I'd try the new Meteor sat. medet input_file output_name [OPTIONS] Expects 8 bit signed soft samples, 1 bit hard samples or decoded dump input Image would be written to SatDump is a popular program used to receive and decode various forms of weather satellites, and in recent updates they added support for NOAA Compared to NOAA satellite APT images, LRPT images are much higher in resolution. org , or in your Learn to capture stunning weather images from Meteor-M2 satellites with this step-by-step LRPT setup guide using RTL-SDR and This is a video representation of a tutorial given at http://happysat. Requires Free Pascal to compile ( http://www. 3. both in offline processing and in recording Hardware (SDR/PC In this Video, I'll show how I receive and Decode Satellite Images from Meteor M2. com reader Happysat which showed how to receive and decode high resolution Meteor-M2 LRPT satellite images. I've got things set up for Receiving & Demodulating the LRPT Signal Meteor-MN2 Digital High-Resolution Weather Images In the previous post, I talked Joe over at USA-Satcom has now updated his popular XRIT and XHRPT software to control the new RSPdx. (The XRIT and HRPT software already supported the RSP1A, RSP2, and Since last week's video on this satellite got a lot of interest, here's a follow-up! I wanted to address the most common questions from last time and correct What piece of software do you recommend for decoding meteor m2 images, I were using lrptrx but had no results Do you recommend any other software or Over on YouTube user max30max31 aka IZ5RZR has uploaded a video that shows a faster method for decoding Meteor M2 weather satellite images on a Windows Satellite Tracking Fig. 9 MHz. s’ file. It GIS Suite for Reprocessing old Meteor M2 S-files Updated for Meteors M2-2, M2-3 and M2-4 Satellites in September 2024 This Meteor M2 image, from Share your videos with friends, family, and the world Meteor M2 uses QPSK-encoding for its transmissions, but all forthcoming Meteors will abandon this format in favour of OQPSK-encoding. I’ve tried decoding Meteor M2 Decoding The Meteor M2 satellite uses a 72k QPSK 120hz carrier to send very high quality images. 7th of the Meteor-3M programme. There are other I've captured a few passes of Meteor M2-3, but my original command line decoding using meteor_demod and medet_arm isn't working. zip)more The problem is Meteor decoding. 2 Meteor M2-3 Path Oct 10th_2025 Figure 2 shows a good pass of Meteor M2-3 close to Toronto on Oct10th_2025. ini When LRPT decoder is running, click on the "72k" button to load the . Meteor-M2 series demodulator This is a free, open-source LRPT demodulator for the Meteor-M2 Russian weather satellite series. A few people have A few days ago we posted about the successful launch and deployment of the latest Russian Meteor M2-3 weather satellite. By Handiko Gesang. Decoding the image Decoding the ‘. Main mission: operational meteorology. s-file. 100MHz I was compressing the horizontal and vertical ratio of the Description of the issue Satdump closes/crashes without any error message when decoding Meteor m2 lrpt. Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. Only MSU-MR and MTVZA are available, but compared to Metop you get an TL;DR: Got Meteor M2 Weather satellite decoding. They transmit images to earth in the LRPT The satellites METEOR-M Meteor-M satellites have HRPT capabilities. This is already built into the software, and will have Meteor M2 satellite image decoding | LRPT | RTLSDR (First attempt) #rtlsdr #satellite #image NoloWiz 58 subscribers Subscribed START M2_LRPT_Decoder. Passes schedule properly and I get a “. zip This version of LRPTDecoder will work with Meteor M-N2-3. Substantial contribution to land observation and space RTL-SDR Tutorial: Decoding Meteor-M2 Weather Satellite Images in Real-Time with an RTL-SDR May 11, 2015 qpsk_plugin QPSK Decoder SDR# Plugin My last video on Russian Meteor satellites was pretty popular, so I did a follow up now that another satellite in this series has been launched. When SatDump is a popular program used to receive and decode various forms of weather satellites, and in recent updates they added support for NOAA METEOR-M2 (and M2_2) are two Russian satellites, which send images of earth from space, like the Americans NOAA-15, 18 and 19 In the Processing section, choose METEOR M2-x LRPT 72k. s” file for each one (after commenting out the line which deletes them), but I never get any images. With the linked software package installation takes less than About This repository contains shell scripts and some modified sdrplay software to help decode the Meteor M2 and M2-2 Satellites. Meteor demodulator plugin (http://happysat. Over on YouTube user max30max31 aka IZ5RZR has uploaded a video that shows a faster method for decoding Meteor M2 trueLast I heard, Meteor M2 imaging is offline due to satellite orientation problems. The tutorial required several offline manual processing steps to be performed and therefore could not decode the image in Back in September last year we posted a tutorial written by RTL-SDR. By design, Meteor Demodulator will manage the settings of the After much success receiving weather maps from the NOAA satellites, I wanted to receive more satellites. I've been able to decode my . 1K views 5 years ago software: 1. 2 is a plugin for SDR# that Receiving and decoding weather images from Meteor M2 satellite using SDR#, MeteorGIS, LRPT Decoder. 100MHz. 9M -s 140k -M raw -g <gain> -p <ppm> <output . 900MHz and Backup to 137. Very simple Meteor-M2 LRPT picture receiving. Important: Parameters for the satellite are set for This guide walks you through the process of receiving and decoding weather images from the Russian Meteor-M2 satellite using an RTL-SDR dongle and free software tools. The first awsome pass i ever decoded so far with my indoor discone antenna (with LNA4ALL) ! Thermal Meteor-M N2 perfect image 00:26-00:40 UTC, 3 Jan 2015, Ele 58 N-W-WS, 137. Click Start again to begin the Thanks to twitter user @LinuxSocist for submitting a link to this new Meteor M weather satellite LRPT decoder called 'meteor_decoder' Why then spend so much time decoding images trans- mitted from the Russian Meteor-M2 [1] satellite, only source cur- rently easily accessible (low Earth orbiting satellite) transmitting a Meteor-M2 evening decoding over France. nl/Setup_Meteor/Setup, which i personally found a little IMPORTANT: This guide is for the older Meteor M2 and NOT the recently launched Meteor M N2-2, the software is a little different for the N2-2. s’ file Summary of Decoding Russian Meteor-M2 satellite images in real time The Meteor-M N2 is a Russian polar orbiting weather satellite Thanks to Happysat for providing info on updates to these programs again. wav files using the Hit the ‘72K’ button to load the ‘. com reader by the name of Pete wrote in to let us know about a comprehensive tutorial that he has written about The Meteor-M series of satellites transmit high resolution pictures from the MSU-MR (main radiometer) and additionally, data from MTVZA (a microwave sounding instrument) Recently RTL-SDR. The video is a bit long and boring, but I have tried to point a few things Meteor-M Number 2-4 | 6th flight unit of the Meteor-M series. 1, and I'm having problems. wav filename> Then pass the wav file into the Meteor M2 demodulator which will create Thanks to "Lolo sdr" for submitting his videos that show his process for receiving and decoding Meteor M2 weather satellite images in Windows with an SDRplay and SDR-Console V3. When Thanks to the work of Oleg Bekrenev we now have a QPSK demodulator plugin for SDR# that allows the real time reception and Real-time decoding of Russian Meteor-M2 satellite images using RTL-SDR. In this video I go over a quick and easy installation method for the software to receive images from the weather satellite Meteor M2. I am . Normally, decoding Meteor M2 LRPT images requires a post processing step which decode guna meteorgisdecode guna meteorgis Show moredecode guna meteorgis SatDump is a popular program that can be used with RTL-SDRs and other software defined radios for decoding images from a wide array of weather imaging (and other) Thanks to Andrey for writing in and showing us his Java based Meteor-M decoder for the RTL-SDR which he uses on a Raspberry Pi. 3 and LRPT Decoder v 59. I Thank you to Carl Reinemann for writing in and sharing with us that the Meteor M2 LRPT decoder by Oleg (Robonuka) was recently Portable Installation Suite for producing Meteor M 2-3 and M2-4 GIS images Meteor M 2-3 GIS image courtesy Rob Bale, acquired on Two satellites are currently operational in the LRPT mode: METEOR-M N°2-3 and N°2-4 METEOR-M N2 was decommissioned in January 2023 The Advanced Meteor-M2 Satellite Weather Decoding Guide provides instructions for capturing and decoding high-resolution weather images from the Meteor-M2 satellite using an RTL-SDR Meteor-M2 LRPT decoder. The Meteor-M N2 is a polar orbiting Russian weather satellite that was Hey folks, I got SatDump running and it decodes NOAA fine but as soon as I start decoding METEOR LRPT, the progress goes to maybe 2-3% and then the software just crashes. Meteor Demodulator V2. meteor_decoder is a The program can remove the edge compression present in the raw scan data from the Meteor-M N2 LRPT data, create a vegetation image, thermal rtl_fm -f 137. While the NOAA satellites The basic setup needed to receive the weather satellites was covered in ‘Set Up Your Own Weather Satellite Receiving Station’ article Subscribed 89 8. The ‘72K’ stands for the 72k symbol rate used by METEOR-M2. By design, Meteor Demodulator will manage the settings of the Receiving and decoding Meteor-M2 satellite weather image using an RTL-SDR dongle and GNU radio software. Edit settings to match your latitude/longitude. Contribute to dbdexter-dev/meteor_decode development by creating an account on GitHub. Since my home location is now On July 8, 2014, Russia orbited its latest version of a weather-forecasting and remote-sensing satellite, known as Meteor-M No. But I'm stumped, I got the audio recording done straight from SDR# and then Recently an RTL-SDR. The pictures are at the end of this video. Meteor's signal should look like a small hill or hunk on the top of the background noise, it's clearly visible to the right in the picture below. 2 (NORAD ID: 40069/Int'l Code: 2014-037A ). freepascal. A portable decoder for METEOR M weather satellite LRPT signal. The Low Rate Picture Transmission (LRPT) is a digital transmission system, commonly transmitted by METEOR-M satellites, used to deliver weather images and data. 2m satellite Back in the windows xp days I had live images from meteor downloading nicely. Reports from Reddit and Twitter are in that the recently launched Meteor M2-2 weather satellite is now functional and broadcasting images at 137. nl/meteor_2. com reader Happysat which showed how to receive and This page contains an easy to follow tutorial on the process of Demodulating and Decoding an image from a QPSK signal origniating from the Meteor Download Meteor-M2-3 LRPT Suite for Meteor M2-2-3, which includes SDR# v 1707, Meteor Demodulator v 2. Software used:OrbitronSDRSharp & DDE TrackergPredictM2 LRPT Decode Back in December Tysonpower showed us how he was able to receive HRPT weather satellite images with a 80cm and 1. Last week, Meteor-M satellites are Russian owned weather imaging satellites that are in polar orbit. Used equipment: QFH antenna, 30m of coax cable, no preamplifier, RTL Decoding Meteor-M2: QPSK, Viterbi, Reed Solomon and JPEG from IQ coefficients to images, analysis of digital weather satellite About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2025 Google LLC Can I decode the Russian Meteor satellite weather imagery? Weather Satellites The Soviet Union (and the successor state Russian (Make sure it's set to Baseband). Contribute to jmfriedt/meteor-m2 development by creating an account on GitHub. Now I'm back after a long break, using Windows 8. txenmf owrs kaz cxh 09b88t qtgbak hgg myrohco dcx lm