NOAO/IRAF PC-IRAF Revision 2.16.1 EXPORT Mon Oct 14 21:40:13 MST 2013 This is the EXPORT version of IRAF V2.16 supporting PC systems. Welcome to IRAF. To list the available commands, type ? or ??. To get detailed information about a command, type `help '. To run a command or load a package, type its name. Type `bye' to exit a package, or `logout' to get out of the CL. Type `news' to find out what is new in the version of the system you are using. Visit http://iraf.net if you have questions or to report problems.