SUG: Time Navigator plugin

Author: Atque

guide/Images/TimeNavigatorplugin_tab1.jpg

@@ -193,6 +193,32 @@ \subsection{Section \big[PointerCoordinates\big] in config.ini file}
 
 
 
+\newpage
+
+\section{Time Navigator Plugin}
+\label{sec:plugins:TimeNavigator}
+ 
+\begin{figure}[th]\centering
+\includegraphics[width=.45\textwidth]{TimeNavigatorplugin_tab1.jpg}
+\hfill
+\includegraphics[width=.45\textwidth]{TimeNavigatorplugin_tab2.jpg}
+\caption{Interface of Time Navigator plugin: Time Steps tab (left) and Specific Time tab (right)}
+\label{fig:TimeNavigator}
+\end{figure}
+ 
+\noindent The Time Navigator plugin brings a convenient GUI to many different
+astronomical time steps and allows addition or subtraction of one (1)
+unit of any of these periods interactively.
+If enabled (see section~\ref{sec:Plugins:EnablingPlugins}), click on
+the plugin button \guibutton{0.6}{bt_TimeNavigator_Off.png} on the
+bottom toolbar to open the plugin window.
+ 
+The first tab \menu{Time Steps} shows step buttons for different
+definitions of days, months and years, and even longer cycles such as
+the Saros. The second tab \menu{Specific Time} shows buttons to jump
+to the previous, current or next event of the selected object, e.g.\
+its meridian transit, as well as buttons for specific twilight moments.
+ 
 \newpage
 
 \section{Text User Interface Plugin}