From f257faf6800dad8b52e71439d4ec1c89c6109e77 Mon Sep 17 00:00:00 2001 From: Ales Povalac Date: Mon, 30 Sep 2019 09:17:42 +0200 Subject: [PATCH] Update README.md --- README.md | 17 +++++++++++------ 1 file changed, 11 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 353dd8e..c0bfe0e 100644 --- a/README.md +++ b/README.md @@ -6,17 +6,22 @@ This repository hosts public parts of two boards from [PSAT2](http://www.aprs.or **SSTV transmitter board** provides a Slow-scan Television (SSTV) signal generator with PSK/CW telemetry, APRS uplink, and camera module. It is based on STM32F446RET6 microcontroller. Supported SSTV modes are Robot36, Robot72, MP73 and MP115. -## Important links (UPDATED!) +## Important information (UPDATED Sep 30, 2019) -* [Gallery of decoded SSTV images](http://www.urel.feec.vutbr.cz/esl/psat2/sstv/) +* Current PSAT2 status + * SSTV operational, images #0-#7 from Sep 10, images #8-#15 from Jul 12 (noted in SSTV telemetry below) + * PSK transponder operational, mode A + * APRS is down -* [Online telemetry decoder](http://www.urel.feec.vutbr.cz/esl/psat2/psat2tlm.php) +* Please **send your SSTV images** to alpov@alpov.net. I am collecting the emails from reporters and occasionaly send them some news. Other info source is [AMSAT-BB](https://www.amsat.org/pipermail/amsat-bb/). -* [Decoded telemetry of PSK and SSTV boards](https://docs.google.com/spreadsheets/d/1X_4X0AgCshNDFIrDecOif41eRRwNzOKZwRn9tjI5_hs/edit?usp=sharing) +* [Gallery of decoded SSTV images](http://www.urel.feec.vutbr.cz/esl/psat2/sstv/). -* [SatNOGS for PSAT2](https://network.satnogs.org/observations/?future=0&good=1&bad=0&unvetted=0&failed=0&norad=99969) +* [Online telemetry decoder](http://www.urel.feec.vutbr.cz/esl/psat2/psat2tlm.php) - please use for PSK-31 telemetry upload. -* Please **send your images** and report PSK-31 telemetry to alpov@alpov.net +* [Decoded telemetry of PSK and SSTV boards](https://docs.google.com/spreadsheets/d/1X_4X0AgCshNDFIrDecOif41eRRwNzOKZwRn9tjI5_hs/edit?usp=sharing). + +* [SatNOGS for PSAT2](https://network.satnogs.org/observations/?future=0&good=1&bad=0&unvetted=0&failed=0&norad=99969). ## Transponder modes overview The main function of the transponder is to receive PSK signals from 29.48 MHz uplink (passband from 29.4804 to 29.4826 MHz) and transmit them as a FM signal at 435.350 MHz downlink. The downlink is mixed with telemetry streams and SSTV images.