>Have just looked at following site at Nasa... >http://38.201.67.72/realdata/tracking/index.html >Why are they showing the ISS a quarter of a world away from position as >computed with STSPlus and latest elements. Are they wrong or has my >computer caught the millenium bug 11.9999 months early?! I had similar trouble, check their clocks. It was giving me exactly an hour out on the GMT; this is related to a problem I have with my Mac not believing that Canada goes farther east than the U.S. and is too user friendly to let me type in Z-0400 because it thinks the average Mac user is too stupid... the single most infuriating feature of my Mac!). SO: check your computer clock time and time zone offset and they will line up (checked against GSOC) fine. cheers, -Tyler Tyler MacKenzie MTX Sackville, N.B., Canada 45.885 -64.368 +15m Z-0400