Awesome/Automatic SDR
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Overview
Introduction
Normally I am a computer scientist with a focus on data science and software engineering located in Nuremberg (QTH JN59NK). Today I want to share my radio signal hobby with all of you. My callsign is DD7MB.
This page is about automatic (live) monitoring/reporting of different radio signals and sdr related topics. Unfortunately, this page is under construction and is not complete. This page has started on 04-Mar-2022 and there are a lot of things to publish and do. So check back from time to time.
I am starting with publishing FT8-signal maps received with my loop antenna. I added WEFAX, SSTV (from ISS) and SSTV (from HAM Radio) sections.
The setup is based on GNU Radio & self-developed tools/software in Python and C++. Timestamps are specified in UTC. New FT8 data is automatically published every two hours. The diagrams with time axis always refer to the last 7 days. The Number of received signals by day plot is an exception to this.
- Also check out DD7MB.
- Also check out A-SDR / Independer.
News/Changelog
- 29.06.2024: Automatic FT8 recording is currently paused.
- 15.05.2024: Automatic FT8 recording is active again.
- 13.05.2024: Automatic FT8 recording is currently paused.
- 18.12.2023: Added website DD7MB.
- 14.12.2023: Automatic FT8 recording is active again.
- 08.12.2023: Automatic FT8 recording is currently paused.
- 03.12.2023: Automatic FT8 recording is active again.
- 23.11.2023: Automatic FT8 recording is currently paused.
- 27.05.2023: Automatic FT8 recording is active again (switched location).
- 15.05.2023: Automatic FT8 recording is currently paused.
- 14.01.2023: FT8 data collecting is active again.
- 13.01.2023: Updated SSTV-receiving (from HAM Radio) section.
- 04.01.2023: FT8 data collecting was disabled. Received SSTV images.
- 12.12.2022: Update Infrastructure (there may be gaps in data collection).
- 29.11.2022: Added SSTV-receiving (from HAM Radio) section.
- 28.11.2022: FT8 data collecting is active again.
- 23.11.2022: FT8 data collecting was disabled. Received SSTV images.
- 11.10.2022: Improve FT8 Visualizations.
- 10.10.2022: Automatic FT8 recording is active again (in JN59).
- 31.08.2022: Due to the current significantly increased energy costs, automatic FT8 recording is currently paused.
- 05.07.2022: Add Independer Section.
- 21.06.2022: Improve description.
- 19.04.2022: FT8 data collecting was disabled. Received wefaxes (published - see below).
- 13.04.2022: Added SSTV-receiving (from ISS) section.
- 07.04.2022: Added WEFAX-receiving section and new domain: a-sdr.org.
- 06.04.2022: FT8 data collecting was disabled. Received wefaxes (published - see below).
- 30.03.2022: FT8 data collecting was disabled. Received wefaxes.
- 04.03.2022: Initial release.
FT8
Maps
There are two sections: Default Map and Filtered Map.
Default Map
Please select one of these modes:
- Dark map visualizing influence of different radio amateurs
- Dark map visualizing all signals equal
- Bright map visualizing influence of different radio amateurs
- Bright map visualizing all signals equal
Filtered Map
Please select one of these modes:
- By radio band
- By time
Info
There are two sections: Time plots and Stats.
Time plots
Please select one of these modes:
- By radio band
- By frequency
Radio Bands Plots
Please select one of these modes:
- Time series
- All
Stats
Please select one of these modes:
- Frequent callsigns
- Frequent grids
SSTV (from ISS)
Overview
Last results
13-04-2022 09:21 and 10:58
12-04-2022 13:24
SSTV (from HAM Radio)
Preview
Last results
- 13.01.2023: Go to directory
- 28.11.2022: Go to directory
WEFAX
Preview
Last results
- 19.04.2022: Go to directory
- 06.04.2022: Go to directory