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+<!--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:
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+<TITLE>SLA_CAF2R - Deg,Arcmin,Arcsec to Radians</TITLE>
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+<H2><A NAME="SECTION000414000000000000000">SLA_CAF2R - Deg,Arcmin,Arcsec to Radians</A>
+<A NAME="xref_SLA_CAF2R">&#160;</A><A NAME="SLA_CAF2R">&#160;</A>
+</H2>
+       <DL>
+<DT><STRONG>ACTION:</STRONG>
+<DD>Convert degrees, arcminutes, arcseconds to radians
+(single precision).
+<P>    <DT><STRONG>CALL:</STRONG>
+<DD><TT>CALL sla_CAF2R (IDEG, IAMIN, ASEC, RAD, J)</TT>
+<P>       </DL>
+<P>     <DL>
+<DT><STRONG>GIVEN:</STRONG>
+<DD>
+<BR>
+<TABLE CELLPADDING=3>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>IDEG</EM></TD>
+<TH ALIGN="LEFT"><B>I</B></TH>
+<TD ALIGN="LEFT" NOWRAP>degrees</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>IAMIN</EM></TD>
+<TD ALIGN="LEFT"><B>I</B></TD>
+<TD ALIGN="LEFT" NOWRAP>arcminutes</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>ASEC</EM></TD>
+<TD ALIGN="LEFT"><B>R</B></TD>
+<TD ALIGN="LEFT" NOWRAP>arcseconds</TD>
+</TR>
+</TABLE></DL>
+<P>     <DL>
+<DT><STRONG>RETURNED:</STRONG>
+<DD>
+<BR>
+<TABLE CELLPADDING=3>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>RAD</EM></TD>
+<TH ALIGN="LEFT"><B>R</B></TH>
+<TD ALIGN="LEFT" NOWRAP>angle in radians</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM>J</EM></TD>
+<TD ALIGN="LEFT"><B>I</B></TD>
+<TD ALIGN="LEFT" NOWRAP>status:</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM></EM></TD>
+<TD ALIGN="LEFT"><B></B></TD>
+<TD ALIGN="LEFT" NOWRAP>  1 = IDEG outside range 0-359</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM></EM></TD>
+<TD ALIGN="LEFT"><B></B></TD>
+<TD ALIGN="LEFT" NOWRAP>  2 = IAMIN outside range 0-59</TD>
+</TR>
+<TR VALIGN="TOP"><TD ALIGN="LEFT"><EM></EM></TD>
+<TD ALIGN="LEFT"><B></B></TD>
+<TD ALIGN="LEFT" NOWRAP>  3 = ASEC outside range 0-59.999<IMG WIDTH="21" HEIGHT="14" ALIGN="BOTTOM" BORDER="0"
+ SRC="img48.gif"
+ ALT="$\cdots$"></TD>
+</TR>
+</TABLE></DL>
+<P>      <DL>
+<DT><STRONG>NOTES:</STRONG>
+<DD><DL COMPACT>
+<DT>1.
+<DD>The result is computed even if any of the range checks fail.
+<DT>2.
+<DD>The sign must be dealt with outside this routine.
+</DL></DL>
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+<BR>
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+<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>
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