From: Paul L. Sventek <sventek@ibm.net> >I don't remember if I've seen this elset source mentioned here, but >awfully current TiPS elsets can be obtained at the following site: > > http://hyperspace.nrl.navy.mil/TiPS/latest_tips.els Unless NRL has changed what they publish, I don't recommend these elsets as I don't think they are compatible with most prediction programs. Mike McCants' TiPS elsets are much more accurate when used with SGP or SGP4-based programs. ________________________________________________________ Jim Varney Sacramento, CA