EID Date UT Exposure Cont Bkgd (start) (sec) (DN) (DN) lwp20198 20/04/91 17:52:53 599.53 197 31 lwp20199 20/04/91 19:02:24 449.62 171 30 lwp20210 22/04/91 19:42:20 179.69 150 31 lwp20236 25/04/91 16:16:32 359.51 217 29 lwp20237 26/04/91 02:35:16 299.70 255 30 lwp20244 27/04/91 12:38:34 149.79 134 28 lwp20265 29/04/91 08:16:15 239.49 144 27 lwp20266 29/04/91 09:34:55 209.59 134 29 lwp20289 02/05/91 16:28:50 209.59 75 29 lwp20317 06/05/91 00:27:40 719.54 97 29 lwp20318 06/05/91 01:28:34 1799.66 181 31 lwp20428 23/05/91 03:39:16 11099.63 97 45 lwp20638 18/06/91 22:31:29 17999.75 97 56 lwp20866 22/07/91 20:13:35 28799.55 113 74