HST
1 20580U 90037B 05336 21376240 00000607 00000-0 34722-4 0 4839 2 20580 28 4684 253 8112 0003708 249 4308 110 5880 14 99909050655497 ISS
1 25544U 98067A 05337 17921296 00013333 00000-0 10123-3 0 8683 2 25544 51 6426 114 7979 0008993 357 6464 355 7960 15 72662367402273 CHANDRA
1 25867U 99040B 05337 08333333 00000000 00000-0 00000+0 0 8622 2 25867 58 3976 100 3499 5679175 295 4691 359 1325 0 37784640 1211 FLOATING POTENTIAL PROBE 1 28896U 00078B 05336 84611656 00110044 00000-0 57985-3 0 394 2 28896 51 6319 115 5408 0002741 197 1301 162 9621 15 79833852 3966

These 2-Line Elements (TLEs) are from US Space Command courtesy TS Kelso's Celestial BBS Updates will normally be provided three times a week, or daily during Space Shuttle missions

   David Bate for David Cottle