stvid setup, configuration code
Jeff Moe
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da4124511f
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@ -11,52 +11,8 @@
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\section{Overview of Operation}
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\label{sec:overview-operation}
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HOWTO run a SatNOGS Optical ground station.
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\section{Setup Optical Ground Station}
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Setup embedded computer, such as an Odroid N2, with Debian stable
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(11/Bullseye) or testing (Bookworm).
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See each repository for latest documentation.
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Install dependencies from Debian repository:
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\begin{minted}{sh}
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sudo apt update
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sudo apt install python3-virtualenv python3-pip python3-dev \
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source-extractor astrometry.net \
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libeigen3-dev giza-dev libx11-dev \
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astrometry-data-tycho2 astrometry-data-tycho2-07 \
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astrometry-data-tycho2-08 astrometry-data-tycho2-09 \
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astrometry-data-tycho2-10-19
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\end{minted}
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Next, install the hough3d-code dependency.
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\begin{minted}{sh}
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git clone https://gitlab.com/pierros/hough3d-code
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cd hough3d-code
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make all
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sudo cp -p hough3dlines /usr/local/bin/hough3dlines
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\end{minted}
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Install `satpredict` from using either the cbassa or spacecruft repo.
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\begin{minted}{sh}
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cd ../
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git clone https://spacecruft.org/spacecruft/satpredict
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# Or
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#git clone https://github.com/cbassa/satpredict
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cd satpredict/
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make
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sudo make install
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\end{minted}
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\section{Configure}
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Configure the machine.
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HOWTO run a SatNOGS Optical ground station,
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after it has been set up and congfigured.
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\section{Acquire Data}
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@ -280,6 +280,7 @@ leftmargin=1cm,rightmargin=1cm
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\chapterconf{Satellites}{Satellites}{Artificial Satellites}
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\chapterconf{Ground_Stations}{Ground Stations}{Earth Ground Stations}
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\chapterconf{Hardware}{Hardware}{Design and Set Up an Optical Ground Station}
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\chapterconf{Setup}{Setup}{Set up and Configure Software}
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\chapterconf{Operation}{Operation}{HOWTO Operate a Station}
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\chapterconf{Analysis}{Analysis}{More Than Just Starlink and Old Rocket Bodies}
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\chapterconf{Support}{Support}{Help!}
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@ -0,0 +1,155 @@
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%
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% Setup
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%
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% SatNOGS Optical Unofficial Guide
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%
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% Copyright (C) 2022, Jeff Moe
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%
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% This document is licensed under the Creative Commons Attribution 4.0
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% International Public License (CC BY-SA 4.0) by Jeff Moe.
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%
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\section{Setup Optical Ground Station Software}
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\label{sec:overview-setup}
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HOWTO set up and confiugre a SatNOGS Optical ground station.
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Setup embedded computer, such as an Odroid N2, with Debian stable
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(11/Bullseye) or testing (Bookworm).
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See each repository for latest documentation.
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Install dependencies from Debian repository:
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\begin{minted}{sh}
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sudo apt update
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sudo apt install python3-virtualenv python3-pip python3-dev \
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source-extractor astrometry.net \
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libeigen3-dev giza-dev libx11-dev \
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astrometry-data-tycho2 astrometry-data-tycho2-07 \
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astrometry-data-tycho2-08 astrometry-data-tycho2-09 \
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astrometry-data-tycho2-10-19
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\end{minted}
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Next, install the \texttt{hough3d-code} dependency.
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\begin{minted}{sh}
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git clone https://gitlab.com/pierros/hough3d-code
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cd hough3d-code
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make all
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sudo cp -p hough3dlines /usr/local/bin/hough3dlines
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\end{minted}
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Install \texttt{satpredict} from using either the cbassa or spacecruft repo.
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\begin{minted}{sh}
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cd ../
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git clone https://spacecruft.org/spacecruft/satpredict
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# Or
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#git clone https://github.com/cbassa/satpredict
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cd satpredict/
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make
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sudo make install
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\end{minted}
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Now install \texttt{stvid}, the main acquisition and processing
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application. It is written in Python. Either use the spacecruft
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\texttt{git} repository or the cbassa one.
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\begin{minted}{sh}
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cd ../
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git clone https://spacecruft.org/spacecruft/stvid
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# Or use upstream:
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#git clone https://github.com/cbassa/stvid
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\end{minted}
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Optionally, set up a Python virtual environment:
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\begin{minted}{sh}
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cd stvid
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virtualenv -p python3 env
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source env/bin/activate
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pip install --upgrade pip
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\end{minted}
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Install dependencies. Numpy needs to be installed first, or the
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install fails.
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\begin{minted}{sh}
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pip install --upgrade numpy
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pip install --upgrade -r requirements.txt
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\end{minted}
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If the system \texttt{python3-numpy} conflicts, you could try installing
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numpy in the virtualenv thusly:
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\begin{minted}{sh}
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pip install --upgrade --ignore-installed numpy
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\end{minted}
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Debian in bug \texttt{\#941466} changed the name of the
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\texttt{sextractor} dependency to \texttt{source-extractor},
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so a symlink is needed for now:
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\begin{minted}{sh}
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sudo ln -s /usr/bin/source-extractor /usr/local/bin/sextractor
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\end{minted}
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\section{Configure}
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Configure the embedded computer.
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\begin{minted}{sh}
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cd stvid/
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cp -p configuration.ini-dist configuration.ini
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# Edit
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# Note for fields st-username and st-password, *don't* use quotes.
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# Set:
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vi configuration.ini
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\end{minted}
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Edit various \texttt{configuration.ini} fields:
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\begin{minted}{sh}
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# For example:
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observer_cospar = 9999 # COSPAR number of observer's site
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observer_name = Jeff Moe # Name of observer
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observer_lat = 40.568912 # Latitude of location in decimal degrees
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observer_lon = -105.225852 # Longitude of location in decimal degrees
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observer_height = 1860 # Elevation of location in meters
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observations_path = ./data/obs # Path for raw acquisitions
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tle_path = ./data/tle # Path where TLEs are stored (and updated)
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results_path = ./data/results # Path for results of processed obs
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st-username = foo
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st-password = bar
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# Path to source-extractor
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sex_config = /usr/share/source-extractor/default.sex
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\end{minted}
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Store downloads here:
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\begin{minted}{sh}
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mkdir -p ./data/obs ./data/tle ./data/results
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\end{minted}
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The \texttt{ST\_DATADIR} variable is still used, from \texttt{sattools}.
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Maybe set all these in \texttt{~/.bashrc} (suit to fit directory setup):
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\begin{minted}{sh}
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export ST_DATADIR=$HOME/sattools
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export ST_TLEDIR=$HOME/TLE
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export ST_OBSDIR=$HOME/satobs
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export ST_LOGIN="identity=foo@no:pass"
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\end{minted}
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Set \texttt{astrometry.net} to run in parallel, assuming you have enough RAM:
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(This doesn't appear to work? Breaks?).
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\begin{minted}{sh}
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sudo vim /etc/astrometry.cfg
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# Uncomment:
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inparallel
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\end{minted}
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