Hi Bobby, re: what is the URL for the web page you are trying to access >this is the one >http://www.unidata.ucar.edu/software/gempak/tutorial/nmap_pgen_watch.html Is there a particular link in this page that is not working? The web page itself does _not_ require a Unidata login for access. Please be as specific as possible as it will help us find out if there is something that needs to be corrected. Cheers, Unidata User Support -- ********************************************************************** < Unidata User Support UCAR Unidata Program < (303)497-8643 P.O. Box 3000 < address@hidden Boulder, CO 80307 < ---------------------------------------------------------------------- < Unidata Web Support http://www.unidata.ucar.edu/support < ---------------------------------------------------------------------- < NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.