stvid image from misconfigured system
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@ -658,6 +658,5 @@
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% epoch
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% debris
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% network
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% ID
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% noise
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% NORAD ID
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% workstation
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@ -169,3 +169,30 @@ airplane solid parallel lights can be seen with blinking lights.
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\end{sidewaysfigure}
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\subsection{Configuration and Setup Errors in Images}
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\index{stvid}\index{process}\index{identify}\index{FITS}
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See figure \ref{fig:stvid-misconfigured}, page \pageref{fig:stvid-misconfigured},
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for an example of an image processed by a mis-configured system.
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As can be seen, the plotted lines are offset from the actual images of satellites.
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This, and similar issues, can be addressed by checking:
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\begin{mdframed}[backgroundcolor=blue!10,linecolor=blue!30]
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\begin{itemize}
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\item Recent \glspl{TLE} on both the processing workstation and the
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\gls{embedded system}.\index{TLE}
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\item Correct, \gls{NTP} (or better) synchronized time on on the processing
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workstation and the \gls{embedded system}.
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\item Correct latitude, longitude, and altitude are set in configuration
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files, typically based on \gls{GNSS} readings.
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\index{latitude}\index{longitude}\index{altitude}\index{GNSS}
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\end{itemize}
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\end{mdframed}
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\begin{sidewaysfigure}[p!]
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\includegraphics[keepaspectratio=true,height=1.00\textheight,width=1.00\textwidth,angle=0]{stvid/2022-08-25T03\:40\:03.853.fits.png}
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\caption{\texttt{stvid} processed image, showing mis-configured/setup system.}
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\label{fig:stvid-misconfigured}
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\index{stvid}\index{airplane}
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\end{sidewaysfigure}
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