arissat-1 overview arissat-1 team space symposium 2010
TRANSCRIPT
![Page 1: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/1.jpg)
ARISSat-1 Overview
ARISSat-1 Team
Space Symposium 2010
![Page 2: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/2.jpg)
ARISS
• Amateur Radio on the International Space Station
• International organization that coordinates the amateur radio activities on the ISS
• Primary mission is education (STEM)
![Page 3: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/3.jpg)
SuitSat
![Page 4: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/4.jpg)
ARISSat-1
• Originally planned as SuitSat-2
• Significantly upgraded electronics
• Whoops! Orlan #27 discarded due to lack of “space” on station
• New space frame developed to house electronic modules
• Renamed ARISSat-1
![Page 5: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/5.jpg)
System Modules
• Solar panels• Max Power Point Trackers• Battery• Control Panel• SSTV Cameras• Kursk Experiment• RF Transceiver• Internal Housekeeping Unit (IHU)
![Page 6: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/6.jpg)
System Diagram
![Page 7: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/7.jpg)
SMEX Solar Panel
• 6 solar panels• 19” x 10.5”• 19 watts each• Donated by
NASA (from SMEX project)
![Page 8: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/8.jpg)
Max Power Point Trackers
• DC to DC Power Converters
• 1 per solar panel
• Extract max power from solar panels
![Page 9: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/9.jpg)
Battery
• 825M3 Orlan Space Suit Battery
• 18 AgZn cells• Rechargeable• 28 Volts
![Page 10: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/10.jpg)
Control Panel
![Page 11: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/11.jpg)
SSTV Cameras
• 4 cameras• Mirrors to point in 4
different directions• Transmitted as FM
audio• Robot-36 format
![Page 12: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/12.jpg)
Kursk Experiment
• Developed by students at the Kursk State University
• Measures the vacuum of space
• On for 1 orbit every 24 hours
![Page 13: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/13.jpg)
RF Transceiver
• I/O at 10.7 MHz• Linear 2m Tx• Linear 70cm Rx• Command Rx
![Page 14: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/14.jpg)
IHU Module
![Page 15: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/15.jpg)
Space Frame
![Page 16: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/16.jpg)
Space Frame Cutaway
![Page 17: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/17.jpg)
Flight Unit
![Page 18: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/18.jpg)
RF Band Plan
![Page 19: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/19.jpg)
Transponder
• Mode V/U (70 cm Up, 2m Down)
• Linear
• Inverting (Tx LSB, Rx USB)
• 16 kHz bandwidth
• Can be worked with QRP transmitter and omni antennas
![Page 20: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/20.jpg)
Digital Beacon
• BPSK-1000 w/FEC by Phil Karn KA9Q
• Legacy mode 400 BPSK (P3 type)
• Telemetry Data
• Experiment Data
• PC/Mac demodulator & decoder software
![Page 21: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/21.jpg)
CW Beacon
• Call sign = RS01S
• CW Telemetry (subset)
• Call signs or names of developers
• CW1 or CW2 identifies BPSK mode
![Page 22: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/22.jpg)
FM Audio
• Call sign = RS01S
• Voice Telemetry (subset)
• SSTV video in Robot-36 format
• Voice Greetings
![Page 23: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/23.jpg)
Voice Greetings• 24 different greetings
• Mostly children
• Special one from Yuri Gagarin
• Secret word
• 15 different languagesEnglish Spanish Russian French
Italian Dutch Swedish Japanese
Chinese Catalan Bengali Portuguese
Hebrew Nepalese German
![Page 24: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/24.jpg)
Cosmonaut Training - Video
![Page 25: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/25.jpg)
ARISSat-1 Launch
• Progress #41 launch to ISS scheduled for January 2011
• Deployment by cosmonauts from the ISS scheduled for February 2011
• Reentry in about 1 year
![Page 26: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/26.jpg)
Any Questions?
![Page 27: ARISSat-1 Overview ARISSat-1 Team Space Symposium 2010](https://reader037.vdocuments.site/reader037/viewer/2022102909/56649f0c5503460f94c205a7/html5/thumbnails/27.jpg)
Thank You!
ARISSat-1 Team
Space Symposium 2010