I happened to notice that today's elset for Iridium 69 had a large "drag" term indicating what? Iridium 69 1 25319U 98026A 98236.40401095 .04350747 00000-0 12288+1 0 741 2 25319 86.4264 246.8369 0004327 142.1494 224.0981 14.41135026 16360 Today's elset for Iridium 37 seems reasonable. Iridium 37 man? 1 24966U 97056B 98236.35477355 -.00011613 00000-0 -41605-2 0 1995 2 24966 86.3973 310.0628 0004049 108.6612 251.4949 14.34222290 47583 Mike McCants