The two Zenith-2 rockets, #17590 and #22285, are making joint passes today, closest around 1500 UT ? I am using a 386 temporarily, so I can't run COLA. Their RAAN's differ by 5 deg., so they can be real close only at apexes. Cosmos 2227 r 10.4 3.9 0.0 3.9 v 1 22285U 92093B 98056.99603679 -.00000219 +00000-0 -90221-4 0 07461 2 22285 071.0171 234.8188 0002351 042.1821 317.9481 14.13949892265366 Cosmos 1833 r 10.4 3.9 0.0 3.9 v 1 17590U 87027B 98056.94193892 +.00000037 +00000-0 +43028-4 0 07022 2 17590 070.9972 229.8735 0007057 252.5431 107.4942 14.15858499565686 --------------------------------------------------------------- -- bjorn@tt-tech.se (office) b_gimle@algonet.se (home) -- -- 59.2237N, 18.2286E, 44 m http://www.algonet.se/~b_gimle -- -- SeeSat-L / Visual Satellite Observer Home Page found at -- -- http://www.satellite.eu.org/satintro.html -- ---------------------------------------------------------------