Using the 1998 02 04 elset from NRL, I observed TIPS crossing Theta Gemini at 23:38:48 UT on 1998 02 05. It was within 0.5s and, within the length of Tips, on track. Craig's more recent set should be very good for several days at least. BKH -----Original Message----- From: Craig Cholar <3432P@VM1.CC.NPS.NAVY.MIL> To: SeeSat-L@cds.plasma.mpe-garching.mpg.de <SeeSat-L@cds.plasma.mpe-garching.mpg.de> Date: Tuesday, February 10, 1998 1:56 PM Subject: Updated TiPS elset for 98037 > >Here's a TiPS elset modified from the one published at >http://hyperspace.nrl.navy.mil/TiPS/latest_tips.els > >TiPS 2.5 0.0 0.0 6.3 d 1063 x 979 km >1 23937U 96029F 98037.51388889 0.00000269 00000 0 33292-3 0 00008 >2 23937 63.4349 32.2082 0056905 357.7124 128.7259 13.64161579 43594 > >The epoch above is 4 days old. The elset in the Molczan file is about >40 days old, and according to Skymap 6.1 has an along-track uncertainty >of around 24 seconds. The above elset should be more accurate, but >I'm unable to confirm because of the ugly El Nino weather here in Calif. > >Craig Cholar 3432P@VM1.CC.NPS.NAVY.MIL > >