% @(#)read_icat.hlq	17.1.1.1 (ESO-IPG) 01/25/02 17:43:51 
%++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
%.COPYRIGHT  (c)  1990 European Southern Observatory
%.IDENT      read_icat.hlq
%.AUTHOR     KB, IPG/ESO
%.KEYWORDS   MIDAS, help files, READ/ICAT
%.PURPOSE    On-line help file for the command: READ/ICAT
%.VERSION    1.0  10-OCT-1988 : Creation, KB
%----------------------------------------------------------------
\se
SECTION./ICAT
\es\co
READ/ICAT	 	                            10-OCT-1988  KB
\oc\su
READ/ICAT [cat_name] [lowno,hino]
	read Image Catalog entries
\us\pu
Purpose: 
          Read entries of given Image Catalog.
\up\sy
Syntax:
          READ/ICAT [cat_name] [lowno,hino]
\ys\pa
          cat_name = name of Image Catalog;
\\
          defaulted to the currently active Image Catalog
\ap\pa
          lowno,hino = first entry no. and last entry no. to be listed;
\\
          defaulted to 1,99999
\ap\sa
See also:
          READ/TCAT, READ/FCAT
\\
          PRINT/ICAT, CREATE/ICAT, SHOW/ICAT, ADD/ICAT, SUBTRACT/ICAT
\as\no
Note:  
          Images in MIDAS commands may be accessed either by their name or by
          their entry number in an Image Catalog.
\\
          For VMS, note, that different versions of a file keep the same entry
          number, so you will always access the highest version of that file.
\on\exs
Examples:
\ex
          READ/ICAT lolly 10,22
            Display all entries with entry number in [10,22] of image catalog
            `lolly.cat'.
\xe\ex
          READ/ICAT
            Display all entries in the currently active image catalog.
\xe \sxe