Categories
Telemetry

BLUEWALKER-3 telemetry 2022-09-28

BLUEWALKER-3 telemetry over Sollentuna/Stockholm. Very strong at 437.500 MHz but only one decode with SoundModem. It could/should be more.

Categories
Telemetry

SWSU telemetry over Stockholm 2022-08-08

Several of the SWSU satellites spotted/heard over Stockholm. Strong downlinks, antenna (13 el Yagi) fixed position Az: 147 El: 7

SWSU-55 #1 & R-390 (SWSU #5)
Callsign: RS10S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.050 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 2 (SWGU No. 6)
Callsign: RS11S
Telemetry: 437.050MHz 1200 bps .AX25 AFSK;
Payload: 437.062 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 3 (SWGU No. 7)
Callsign: RS1S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.075 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 4 (SWGU No. 8)
Callsign: RS2S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.082 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 5 (SWGU No. 9)
Callsign: RS3S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.100 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 6 (SWGU No. 10)
Callsign: RS4S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.087 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 №7 & R-390 (SWGU №11)
Callsign: RS5S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.1125 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

SWSU-55 No. 8 (SWGU No. 12)
Callsign: RS6S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.000 MHz 1200/2400/4800 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

Tsiolkovsky-Ryazan 1
Callsign: RS9S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.025 MHz 1200 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

Tsiolkovsky-Ryazan 2
Callsign: RS12S
Telemetry: 437.050 MHz 1200 bps .AX25 AFSK;
Payload: 437.0125 MHz 1200 bps .AX25 AFSK, SSTV, AUDIO, TEXT;

Categories
Telemetry

Celesta received and decoded

#Celesta received over Stockholm 2022-07-26 and one packet uploaded to #satnogs

Used hardware and software:

  • RX at 436.500 MHz Wide FM BW 8 kHz
  • 2 x 13 el LFA X-Yagi (InnovAntenna) horisontal polarization worked best
  • AlfaSpid RAS az/el rotor
  • LNA Mini-70 from SHF Elektronik
  • LMR-400 coax
  • Airspy Mini SDR
  • SDR-Console v3 with doppler correction of downlink and satellite tracking, rotor control
  • PstRotator for rotor control interface between SDR-Console and RAS controller
  • VB-Cable: virtual audio cable for piping audio from SDR Console to Soundmodem. Set to 96 kHz and 16 bit.
  • HS Soundmodem version INS-2TD v0.01b at 2400bd
  • GetKISS+ v 1.3.13 from DK3WN
Categories
Telemetry

Greencube received

#greencube received over Stockholm 2022-07-24 with 1KUNS-PF decoder at 2k4.

And look at this amazing MEO orbit!

The use of Dual Channel in SoundModem make it easy to watch and decode two different baudrates in same pass.

Categories
Telemetry

AO-27 2022-06-15

Nothing heard from AO-27 2022-06-15 08:45 UTC north pass

Categories
Telemetry

INS-2TD telemetry 2022-04-19

Strong signal and many packets decoded and uploaded to @satnogs dB.
Software and hardware used:

  • RX at aprox 435.080 MHz Wide FM BW 10 kHz (Narrow FM did not work for me)
  • 2 x 13 el LFA X-Yagi (InnovAntenna) mostly vertical polarization
  • AlfaSpid RAS az/el rotor
  • LNA Mini-70 from SHF Elektronik
  • LMR-400 coax
  • Airspy Mini SDR
  • SDR-Console v3 with doppler correction of downlink and satellite tracking, rotor control
  • PstRotator for rotor control interface between SDR-Console and RAS controller
  • VB-Cable: virtual audio cable for piping audio from SDR Console to Soundmodem. Set to 96 kHz and 16 bit.
  • HS Soundmodem version INS-2TD v0.01b at 1200bd
  • GetKISS+ v 1.3.12 from DK3WN