<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> <!--Converted with LaTeX2HTML 98.1p1 release (March 2nd, 1998) originally by Nikos Drakos (nikos@cbl.leeds.ac.uk), CBLU, University of Leeds * revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan * with significant contributions from: Jens Lippmann, Marek Rouchal, Martin Wilck and others --> <HTML> <HEAD> <TITLE>CCD Reductions</TITLE> <META NAME="description" CONTENT="CCD Reductions"> <META NAME="keywords" CONTENT="vol2"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <LINK REL="STYLESHEET" HREF="vol2.css"> <LINK REL="next" HREF="node64.html"> <LINK REL="previous" HREF="node10.html"> <LINK REL="up" HREF="vol2.html"> <LINK REL="next" HREF="node32.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html1816" HREF="node32.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html1813" HREF="vol2.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html1807" HREF="node30.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html1815" HREF="node1.html"> <IMG WIDTH="65" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="contents" SRC="icons.gif/contents_motif.gif"></A> <BR> <B> Next:</B> <A NAME="tex2html1817" HREF="node32.html">Introduction</A> <B> Up:</B> <A NAME="tex2html1814" HREF="vol2.html">No Title</A> <B> Previous:</B> <A NAME="tex2html1808" HREF="node30.html">Multivariate Statistical Methods</A> <BR> <BR> <!--End of Navigation Panel--> <H1><A NAME="SECTION00600000000000000000"> </A> <A NAME="ccd:ccd-reductions"> </A> <BR> CCD Reductions </H1> <P> <BR><HR> <!--Table of Child-Links--> <A NAME="CHILD_LINKS"> </A> <UL> <LI><A NAME="tex2html1818" HREF="node32.html">Introduction</A> <LI><A NAME="tex2html1819" HREF="node33.html">Nature of CCD Output</A> <LI><A NAME="tex2html1820" HREF="node34.html">General Overview of the package</A> <LI><A NAME="tex2html1821" HREF="node35.html">Setting, Saving, and Retrieving CCD Keywords</A> <LI><A NAME="tex2html1822" HREF="node36.html">Calibration Frames and Naming Convention</A> <LI><A NAME="tex2html1823" HREF="node37.html">Setting up the Reduction Procedure</A> <UL> <LI><A NAME="tex2html1824" HREF="node38.html">Loading the Telescope and Instrument Specifications</A> <LI><A NAME="tex2html1825" HREF="node39.html">Data Retrieval and Organization</A> <LI><A NAME="tex2html1826" HREF="node40.html">The Association Table</A> </UL> <LI><A NAME="tex2html1827" HREF="node41.html">Basic Reduction Steps</A> <LI><A NAME="tex2html1828" HREF="node42.html">Preparing Your Calibration Frames</A> <UL> <LI><A NAME="tex2html1829" HREF="node43.html">Input and Output</A> <LI><A NAME="tex2html1830" HREF="node44.html">Combining Methods</A> <LI><A NAME="tex2html1831" HREF="node45.html">Combining Bias Frames</A> <LI><A NAME="tex2html1832" HREF="node46.html">Combining Dark Frames</A> <LI><A NAME="tex2html1833" HREF="node47.html">Combining Flat Fields</A> <LI><A NAME="tex2html1834" HREF="node48.html">Combining Sky Frames</A> <LI><A NAME="tex2html1835" HREF="node49.html">Combine Example</A> </UL> <LI><A NAME="tex2html1836" HREF="node50.html">Processing the Data</A> <UL> <LI><A NAME="tex2html1837" HREF="node51.html">How the Data is Processed</A> <LI><A NAME="tex2html1838" HREF="node52.html">Running <TT>REDUCE/CCD</TT></A> <UL> <LI><A NAME="tex2html1839" HREF="node53.html">Overscan correction and trimming</A> <LI><A NAME="tex2html1840" HREF="node54.html">Bias, Dark and Flat Field Correction</A> </UL> </UL> <LI><A NAME="tex2html1841" HREF="node55.html">Additional Processing</A> <UL> <LI><A NAME="tex2html1842" HREF="node56.html">Sky Illumination Corrections</A> <LI><A NAME="tex2html1843" HREF="node57.html">Creation of Sky Correction Frames</A> <LI><A NAME="tex2html1844" HREF="node58.html">Illumination Corrected Flat Fields</A> <LI><A NAME="tex2html1845" HREF="node59.html">Fringe correction</A> <LI><A NAME="tex2html1846" HREF="node60.html">Bad Pixel Correction</A> </UL> <LI><A NAME="tex2html1847" HREF="node61.html">Mosaicing of Frames</A> <LI><A NAME="tex2html1848" HREF="node62.html">Miscellaneous</A> <LI><A NAME="tex2html1849" HREF="node63.html">Commands in the CCD package</A> </UL> <!--End of Table of Child-Links--> <BR><HR> <ADDRESS> <I>Petra Nass</I> <BR><I>1999-06-15</I> </ADDRESS> </BODY> </HTML>
