Rick, Here's a url of the message, I lost a intermediate message. http://www.unidata.ucar.edu/cgi-bin/msgout?/glimpse/decoders/563 Robb... =============================================================================== Robb Kambic Unidata Program Center Software Engineer III Univ. Corp for Atmospheric Research address@hidden WWW: http://www.unidata.ucar.edu/ ===============================================================================