aboutsummaryrefslogtreecommitdiff
path: root/src/slalib/sun67.htx/node22.html
diff options
context:
space:
mode:
Diffstat (limited to 'src/slalib/sun67.htx/node22.html')
-rw-r--r--src/slalib/sun67.htx/node22.html119
1 files changed, 119 insertions, 0 deletions
diff --git a/src/slalib/sun67.htx/node22.html b/src/slalib/sun67.htx/node22.html
new file mode 100644
index 0000000..4e96061
--- /dev/null
+++ b/src/slalib/sun67.htx/node22.html
@@ -0,0 +1,119 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+<!--Converted with LaTeX2HTML 97.1 (release) (July 13th, 1997)
+ 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 Lippman, Marek Rouchal, Martin Wilck and others -->
+<HTML>
+<HEAD>
+<TITLE>SLA_AOPPAT - Update Appt-to-Obs Parameters</TITLE>
+<META NAME="description" CONTENT="SLA_AOPPAT - Update Appt-to-Obs Parameters">
+<META NAME="keywords" CONTENT="sun67">
+<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="sun67.css">
+<LINK REL="next" HREF="node23.html">
+<LINK REL="previous" HREF="node21.html">
+<LINK REL="up" HREF="node13.html">
+<LINK REL="next" HREF="node23.html">
+</HEAD>
+<BODY >
+<BR> <HR>
+<A NAME="tex2html646" HREF="node23.html">
+<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next_motif.gif"></A>
+<A NAME="tex2html644" HREF="node13.html">
+<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up_motif.gif"></A>
+<A NAME="tex2html638" HREF="node21.html">
+<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="previous_motif.gif"></A> <A HREF="sun67.html#stardoccontents"><IMG ALIGN="BOTTOM" BORDER="0"
+ SRC="contents_motif.gif"></A>
+<BR>
+<B> Next:</B> <A NAME="tex2html647" HREF="node23.html">SLA_AOPQK - Quick Appt-to-Observed</A>
+<BR>
+<B>Up:</B> <A NAME="tex2html645" HREF="node13.html">SUBPROGRAM SPECIFICATIONS</A>
+<BR>
+<B> Previous:</B> <A NAME="tex2html639" HREF="node21.html">SLA_AOPPA - Appt-to-Obs Parameters</A>
+<BR> <HR> <P>
+<P><!--End of Navigation Panel-->
+<H2><A NAME="SECTION00049000000000000000">SLA_AOPPAT - Update Appt-to-Obs Parameters</A>
+<A NAME="xref_SLA_AOPPAT">&#160;</A><A NAME="SLA_AOPPAT">&#160;</A>
+</H2>
+ <DL>
+<DT><STRONG>ACTION:</STRONG>
+<DD>Recompute the sidereal time in the apparent to observed place
+star-independent parameter block.
+<P> <DT><STRONG>CALL:</STRONG>
+<DD><TT>CALL sla_AOPPAT (DATE, AOPRMS)</TT>
+<P> </DL>
+<P> <DL>
+<DT><STRONG>GIVEN:</STRONG>
+<DD>
+<BR>
+<TABLE CELLPADDING=3>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>DATE</EM></TD>
+<TH ALIGN="LEFT"><B>D</B></TH>
+<TD ALIGN="LEFT" NOWRAP>UTC date/time (Modified Julian Date, JD-2400000.5)</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>AOPRMS</EM></TD>
+<TD ALIGN="LEFT"><B>D(14)</B></TD>
+<TD ALIGN="LEFT" NOWRAP>star-independent apparent-to-observed parameters:</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="CENTER" NOWRAP COLSPAN=1>(1-12)</TD>
+<TD></TD>
+<TD ALIGN="LEFT" NOWRAP>not required</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="CENTER" NOWRAP COLSPAN=1>(13)</TD>
+<TD></TD>
+<TD ALIGN="LEFT" NOWRAP>longitude + eqn of equinoxes +
+``sidereal <IMG WIDTH="16" HEIGHT="13" ALIGN="BOTTOM" BORDER="0"
+ SRC="img19.gif"
+ ALT="$\Delta$">UT'' (radians)</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="CENTER" NOWRAP COLSPAN=1>(14)</TD>
+<TD></TD>
+<TD ALIGN="LEFT" NOWRAP>not required</TD>
+</TR>
+</TABLE></DL>
+<P> <DL>
+<DT><STRONG>RETURNED:</STRONG>
+<DD>
+<BR>
+<TABLE CELLPADDING=3>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>AOPRMS</EM></TD>
+<TH ALIGN="LEFT"><B>D(14)</B></TH>
+<TD ALIGN="LEFT" NOWRAP>star-independent apparent-to-observed parameters:</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="CENTER" NOWRAP COLSPAN=1>(1-13)</TD>
+<TD></TD>
+<TD ALIGN="LEFT" NOWRAP>not changed</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="CENTER" NOWRAP COLSPAN=1>(14)</TD>
+<TD></TD>
+<TD ALIGN="LEFT" NOWRAP>local apparent sidereal time (radians)</TD>
+</TR>
+</TABLE></DL>
+<P> <DL>
+<DT><STRONG>NOTE:</STRONG>
+<DD>For more information, see sla_AOPPA.
+</DL>
+<BR> <HR>
+<A NAME="tex2html646" HREF="node23.html">
+<IMG WIDTH="37" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="next" SRC="next_motif.gif"></A>
+<A NAME="tex2html644" HREF="node13.html">
+<IMG WIDTH="26" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="up" SRC="up_motif.gif"></A>
+<A NAME="tex2html638" HREF="node21.html">
+<IMG WIDTH="63" HEIGHT="24" ALIGN="BOTTOM" BORDER="0" ALT="previous" SRC="previous_motif.gif"></A> <A HREF="sun67.html#stardoccontents"><IMG ALIGN="BOTTOM" BORDER="0"
+ SRC="contents_motif.gif"></A>
+<BR>
+<B> Next:</B> <A NAME="tex2html647" HREF="node23.html">SLA_AOPQK - Quick Appt-to-Observed</A>
+<BR>
+<B>Up:</B> <A NAME="tex2html645" HREF="node13.html">SUBPROGRAM SPECIFICATIONS</A>
+<BR>
+<B> Previous:</B> <A NAME="tex2html639" HREF="node21.html">SLA_AOPPA - Appt-to-Obs Parameters</A>
+<BR> <HR> <P>
+<P><!--End of Navigation Panel-->
+<ADDRESS>
+<I>SLALIB --- Positional Astronomy Library<BR>Starlink User Note 67<BR>P. T. Wallace<BR>12 October 1999<BR>E-mail:ptw@star.rl.ac.uk</I>
+</ADDRESS>
+</BODY>
+</HTML>