<!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>Using the planning program</TITLE> <META NAME="description" CONTENT="Using the planning program"> <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="node268.html"> <LINK REL="previous" HREF="node266.html"> <LINK REL="up" HREF="node264.html"> <LINK REL="next" HREF="node268.html"> </HEAD> <BODY > <!--Navigation Panel--> <A NAME="tex2html4766" HREF="node268.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html4763" HREF="node264.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html4757" HREF="node266.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html4765" 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="tex2html4767" HREF="node268.html">Selection criteria</A> <B> Up:</B> <A NAME="tex2html4764" HREF="node264.html">Planning your observing run</A> <B> Previous:</B> <A NAME="tex2html4758" HREF="node266.html">Preparing to use the</A> <BR> <BR> <!--End of Navigation Panel--> <H2><A NAME="SECTION001833000000000000000"> Using the planning program</A> </H2> The planning program asks a series of questions; you provide the answers. Many are simple yes/no choices that can be answered as simply as <TT>y</TT> or <TT>n</TT>. In general, when a choice among several alternatives is required, you can truncate your answer (usually, to just the initial letter) so long as it uniquely specifies the choice. The less typing you do, the less chance you have to make a mistake. <P> In many cases, the program will offer some guidance, or suggest reasonable default values. You will not go far wrong if you adopt its suggestions. However, experienced observers may have good reasons to ``bend the rules'' a little at times. The program will allow this, though it may complain if you are doing something it thinks is unwise. <P> In general, input that is comprehensible to an astronomer is also understood by the program. For example, the first and last dates of your observing run can be entered in any reasonable format, so long as the month is specified either in full or by the usual 3-letter abbreviations. Because European and North American conventions for dates differ in the order of month, day, and year, the program will not accept ambiguous forms like 3/8/95. Because of the possibility of misinterpreting dates, the program will tell you how it has interpreted what you typed in, and give you a chance to correct any misunderstanding. <P> If you make a mistake when entering the name of a file, the program will give you a chance to recover. The program checks to make sure files exist and appear to be of the proper type. The suffix ``.tbl'' will be supplied automatically if you do not type it in. If you mistakenly say there is another star file, and the program finds your last filename does not exist, you can enter ``<TT>NONE</TT>'' when it asks for another name, and it will go on to the next question. <P> <HR> <!--Navigation Panel--> <A NAME="tex2html4766" HREF="node268.html"> <IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="icons.gif/next_motif.gif"></A> <A NAME="tex2html4763" HREF="node264.html"> <IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="icons.gif/up_motif.gif"></A> <A NAME="tex2html4757" HREF="node266.html"> <IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="icons.gif/previous_motif.gif"></A> <A NAME="tex2html4765" 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="tex2html4767" HREF="node268.html">Selection criteria</A> <B> Up:</B> <A NAME="tex2html4764" HREF="node264.html">Planning your observing run</A> <B> Previous:</B> <A NAME="tex2html4758" HREF="node266.html">Preparing to use the</A> <!--End of Navigation Panel--> <ADDRESS> <I>Petra Nass</I> <BR><I>1999-06-15</I> </ADDRESS> </BODY> </HTML>
