[amsat-bb] SiriusSat-1/SiriusSat-2 Information

[Scott]

Thanks a million for that info, Todd!

The test IQ file played back in HDSDR just fine and produced packets that
decoded cleanly in the UZ7HO hs_soundmodem.  Their telemetry viewer seemed
to work well also.

-Scott,  K4KDR


=========================

On Wed, Aug 8, 2018 at 7:34 PM, Stewart Morgan <morgan_st at live.com> wrote:

> The Sputnix site has some information for radio amateurs concerning the
> SiriusSat-1/SiriusSat-2 satellites scheduled for release from the ISS on 15
> August 2018.  The following is my translation of part of the following
> Russian language URLs (Copyright © 2013-2018, SPUTNIX):
>
> http://sputnix.ru/ru/nashi-sputniki/siriussat-1
>
> http://sputnix.ru/ru/nashi-sputniki/siriussat-2
>
> Information for Radio Amateurs
>
> We invite all radio amateurs to take part in reception of our signals.  We
> have prepared a decoder program which will allow you to decode practically
> all types of data which will be transmitted from the satellites, in the
> first place the beacons, and also a connection to the central telemetry
> database db.satnogs.org and the transmission of received packets to us
> and all radio amateurs (this option can be turned off).
>
> The satellites will work on these frequencies with the following call
> signs:
>
> SiriusSat-1 Call sign RS13S Frequency 435.570 MHz
>
> SiriusSat-2 Call sign RS14S Frequency 435.670 MHz
>
> GMSK 4800 modulation will be used, AX.25 G3RUH standard protocol.
>
> SPUTNIX Telemetry Viewer can be used with standard amateur radio software
> typically used for satellite reception, for example, with the combination
> of Orbitron/SDRSharp and with UZ7HO's SoundModem.
>
> Telemetry Viewer is connected with the help of AGWPE or KISS TCP
> interfaces.  User settings are accessible in the file resources/config.xml.
>
> Download SPUTNIX Telemetry Viewer (Russian, 10.2 MB):
> http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-ru.zip
>
> Download SPUTNIX Telemetry Viewer (English, 10.2 MB):
> http://sputnix.ru/tpl/docs/SX-TLM-Viewer-0.0.0-win32-en.zip
>
> Download I/Q test recording (27.1 MB):  http://sputnix.ru/tpl/docs/
> SiriusSat_RS15S_TestSignal_20180807_173353Z_435750kHz_IQ.wav
>
> Download audio test recording (2.5 MB):  http://sputnix.ru/tpl/docs/
> SiriusSat_RS15S_TestSignal_20180807_173227Z_AF.wav
>
> Todd
> AL0I