<!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>Reduction of Long Slit and 1D Spectra</TITLE> <META NAME="description" CONTENT="Reduction of Long Slit and 1D Spectra"> <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="node538.html"> <LINK REL="previous" HREF="node493.html"> <LINK REL="up" HREF="vol2.html"> <LINK REL="next" HREF="node498.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html7625" HREF="node498.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html7622" HREF="vol2.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html7616" HREF="node496.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html7624" 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="tex2html7626" HREF="node498.html">Introduction</A> <B> Up:</B> <A NAME="tex2html7623" HREF="vol2.html">No Title</A> <B> Previous:</B> <A NAME="tex2html7617" HREF="node496.html">Notes on specific commands</A> <BR> <BR> <!--End of Navigation Panel--> <H1><A NAME="SECTION003000000000000000000"> </A> <A NAME="long_slit_spectra"> </A> <BR> Reduction of Long Slit and 1D Spectra </H1> <P> <P> <BR><HR> <!--Table of Child-Links--> <A NAME="CHILD_LINKS"> </A> <UL> <LI><A NAME="tex2html7627" HREF="node498.html">Introduction</A> <UL> <LI><A NAME="tex2html7628" HREF="node499.html">Purpose</A> </UL> <LI><A NAME="tex2html7629" HREF="node500.html">Retrieving demonstration and calibration data</A> <LI><A NAME="tex2html7630" HREF="node501.html">A Typical Session: Cook-book</A> <UL> <LI><A NAME="tex2html7631" HREF="node502.html">Getting Started</A> <UL> <LI><A NAME="tex2html7632" HREF="node503.html">Set the context</A> <LI><A NAME="tex2html7633" HREF="node504.html">Initializing keywords</A> </UL> <LI><A NAME="tex2html7634" HREF="node505.html">Reading the Data</A> <LI><A NAME="tex2html7635" HREF="node506.html">Pre-processing the spectra</A> <LI><A NAME="tex2html7636" HREF="node507.html">Getting the Dispersion Solution</A> <UL> <LI><A NAME="tex2html7637" HREF="node508.html">Line Detection in the Comparison Spectrum</A> <LI><A NAME="tex2html7638" HREF="node509.html">Line Identification</A> <LI><A NAME="tex2html7639" HREF="node510.html">Determination of the Dispersion Coefficients</A> <LI><A NAME="tex2html7640" HREF="node511.html">Possible Graphical Verifications</A> <LI><A NAME="tex2html7641" HREF="node512.html">Refining the Dispersion Relation</A> </UL> <LI><A NAME="tex2html7642" HREF="node513.html">Resampling in Wavelength</A> <UL> <LI><A NAME="tex2html7643" HREF="node514.html">Resampling with the Row-by-Row Solution</A> <LI><A NAME="tex2html7644" HREF="node515.html">Resampling with the Bivariate Solution</A> <LI><A NAME="tex2html7645" HREF="node516.html">Not Resampling the Data</A> </UL> <LI><A NAME="tex2html7646" HREF="node517.html">Estimating the Sky Background</A> <LI><A NAME="tex2html7647" HREF="node518.html">Extracting the Spectrum</A> <LI><A NAME="tex2html7648" HREF="node519.html">Flux Calibration</A> <LI><A NAME="tex2html7649" HREF="node520.html">End of the Session</A> </UL> <LI><A NAME="tex2html7650" HREF="node521.html">XLong</A> <UL> <LI><A NAME="tex2html7651" HREF="node522.html">Graphical User Interfaces</A> <UL> <LI><A NAME="tex2html7652" HREF="node523.html">Initializing Keywords</A> <LI><A NAME="tex2html7653" HREF="node524.html">Short Help</A> <LI><A NAME="tex2html7654" HREF="node525.html">Sending Commands</A> <LI><A NAME="tex2html7655" HREF="node526.html">On line HELP facility</A> <LI><A NAME="tex2html7656" HREF="node527.html">Entering File Names</A> <LI><A NAME="tex2html7657" HREF="node528.html">Dialog Windows</A> </UL> <LI><A NAME="tex2html7658" HREF="node529.html">Getting Started</A> <UL> <LI><A NAME="tex2html7659" HREF="node530.html">Saving and Loading Session Parameters</A> <LI><A NAME="tex2html7660" HREF="node531.html">Detecting lines in the comparison (arc) spectrum</A> <LI><A NAME="tex2html7661" HREF="node532.html">Identify the lines in one of the rows of the spectrum</A> <LI><A NAME="tex2html7662" HREF="node533.html">Wavelength calibration</A> <LI><A NAME="tex2html7663" HREF="node534.html">Rebin to wavelength scale</A> <LI><A NAME="tex2html7664" HREF="node535.html">Extract</A> <LI><A NAME="tex2html7665" HREF="node536.html">Flux Calibration</A> </UL> <LI><A NAME="tex2html7666" HREF="node537.html">Performing Batch Reduction</A> </UL></UL> <!--End of Table of Child-Links--> <BR><HR> <ADDRESS> <I>Petra Nass</I> <BR><I>1999-06-15</I> </ADDRESS> </BODY> </HTML>
