Ghana's First Amateur Ground...
Transcript of Ghana's First Amateur Ground...
![Page 1: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/1.jpg)
UNISEC GLOBAL
Ghana's First Amateur Ground Station
Presented by: Aaron Yankey-Antwi (9G1-IC)
![Page 2: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/2.jpg)
PerspectiveStepsAmateur Ground Station (G.S.)HardwareSoftwarePlatformResultsConclusion
OVERVIEW
![Page 3: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/3.jpg)
PERSPECTIVEGhana
No Amateur Ground-Stations
1 Amateur operators (Manfred Quarshie)
en.wikipedia.org/wiki/Amateur_radio_operator#Demographics
![Page 4: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/4.jpg)
STEPS
First Step Second Step
![Page 5: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/5.jpg)
AMATEUR G.S.
Location 6.1094 N 0.3020 W
Developer All Nations
University College
![Page 6: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/6.jpg)
HARDWARE TS2000
Restricted frequency spectrum (Bad for testing)
More hardware requirements (Spectrum Analyzers)
Universal Software Radio Peripheral (USRP) Unrestricted frequency
spectrum (Good for testing)
Less hardware requirements
![Page 7: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/7.jpg)
SOFTWARE•Windows
Features
Closed source
More of support for USRP
•Linux Features
Open source
Less support for USRP
Options
Gnuradio (No DSP,No Time)
gqrx (No TX)
Sodaradio (No Doppler tuning, No FM uplink)
![Page 8: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/8.jpg)
PLATFORM• Distribution
• Ubuntu 14.04 • Radio interface (SoDaRadio)
• SOCAT, Hamlib• Routing (Audio)
• Server (Jack Audio, Pulse Audio )• Client
• Audacity - recording• Fldigi - decoding beacons• Pulse audio• QSSTV• VLC• SoDaRadio• Soundmodem (AX.25)
• Prediction and Rotor Interface• Gpredict
![Page 9: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/9.jpg)
RESULTS•Videos (SSTV) ISS
•Beacons KKS,Jugnu,SRM,
etc
•Packets•Voice
![Page 10: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/10.jpg)
NEXT STEP
CubeSat
University of Illinois CubeSat
![Page 11: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/11.jpg)
CONCLUSIONS
Our second step to space is the first in Sub-Saharan Africa.
More Amateur operators.
Strategic location of CubeSats (Relay of Data)
.
![Page 12: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/12.jpg)
THANK YOU
ありがとう
https://github.com/angelnoraa/noraa-issl-comms
http://sourceforge.net/projects/sodaradio/
![Page 13: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/13.jpg)
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UNISEC GLOBAL
Ghana's First Amateur Ground Station
Presented by: Aaron Yankey-Antwi (9G1-IC)
![Page 14: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/14.jpg)
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PerspectiveStepsAmateur Ground Station (G.S.)HardwareSoftwarePlatformResultsConclusion
OVERVIEW
![Page 15: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/15.jpg)
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PERSPECTIVE Ghana
No Amateur Ground-Stations
1 Amateur operators (Manfred Quarshie)
en.wikipedia.org/wiki/Amateur_radio_operator#Demographics
![Page 16: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/16.jpg)
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STEPS
First Step Second Step
![Page 17: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/17.jpg)
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AMATEUR G.S.
Location 6.1094 N 0.3020 W
Developer All Nations
University College
![Page 18: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/18.jpg)
HARDWARE TS2000
Restricted frequency spectrum (Bad for testing)
More hardware requirements (Spectrum Analyzers)
Universal Software Radio Peripheral (USRP) Unrestricted frequency
spectrum (Good for testing)
Less hardware requirements
![Page 19: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/19.jpg)
SOFTWARE•Windows
Features
Closed source
More of support for USRP
•Linux Features
Open source
Less support for USRP
Options
Gnuradio (No DSP,No Time)
gqrx (No TX)
Sodaradio (No Doppler tuning, No FM uplink)
![Page 20: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/20.jpg)
PLATFORM• Distribution
• Ubuntu 14.04 • Radio interface (SoDaRadio)
• SOCAT, Hamlib• Routing (Audio)
• Server (Jack Audio, Pulse Audio )• Client
• Audacity - recording• Fldigi - decoding beacons• Pulse audio• QSSTV• VLC• SoDaRadio• Soundmodem (AX.25)
• Prediction and Rotor Interface• Gpredict
![Page 21: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/21.jpg)
RESULTS•Videos (SSTV) ISS
•Beacons KKS,Jugnu,SRM,
etc
•Packets•Voice
![Page 22: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/22.jpg)
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NEXT STEP
CubeSat
University of Illinois CubeSat
![Page 23: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/23.jpg)
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CONCLUSIONS
Our second step to space is the first in Sub-Saharan Africa.
More Amateur operators.
Strategic location of CubeSats (Relay of Data)
.
![Page 24: Ghana's First Amateur Ground Stationunisec-global.org/pdf/uniglo2/UNIGLO2_Day1/Student/1...•Routing (Audio) •Server (Jack Audio, Pulse Audio ) •Client •Audacity - recording](https://reader034.fdocuments.in/reader034/viewer/2022050517/5fa18924d263c95d964ae762/html5/thumbnails/24.jpg)
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THANK YOU
ありがとう
https://github.com/angelnoraa/noraa-issl-comms
http://sourceforge.net/projects/sodaradio/