EID Date UT Exposure Cont Bkgd (start) (sec) (DN) (DN) swp07301 03/12/79 06:17:44 1199.59 255 19 swp07414 15/12/79 21:58:35 2699.28 225 22 swp15279 16/10/81 22:55:40 899.76 255 19 swp15453 08/11/81 12:38:00 1079.58 197 19 swp18608 20/11/82 14:52:10 719.54 53 17 swp18609 20/11/82 15:47:47 2399.72 147 20 swp18630 23/11/82 01:08:29 479.51 191 17 swp18844 21/12/82 07:42:30 2399.72 89 32 swp19324 25/02/83 13:32:41 719.54 255 18 swp21721 08/12/83 05:41:44 239.49 145 30 swp21736 10/12/83 03:04:09 599.52 219 37 swp21737 10/12/83 03:51:56 539.72 206 26 swp21738 10/12/83 05:11:34 539.72 198 38 swp21739 10/12/83 06:17:19 359.50 167 67 swp21740 10/12/83 07:23:17 419.71 183 72 swp21741 10/12/83 08:47:24 479.51 174 24 swp21752 12/12/83 03:13:38 1199.59 196 19 swp21753 12/12/83 04:15:11 1199.59 181 19 swp21754 12/12/83 05:26:37 1199.59 178 19 swp21755 12/12/83 06:39:32 1199.59 183 27 swp21756 12/12/83 07:50:08 1199.59 179 24 swp21757 12/12/83 09:01:42 1199.59 165 19 swp26709 23/09/85 12:17:54 359.50 95 65 swp26717 24/09/85 11:20:42 249.73 162 44 swp26718 24/09/85 12:03:38 276.76 176 45 swp26773 28/09/85 11:52:40 359.50 149 65 swp26815 01/10/85 06:09:08 1439.61 109 28 swp26888 07/10/85 10:00:31 335.74 211 154 swp26889 07/10/85 10:41:59 335.74 255 184 swp28149 11/04/86 17:49:17 1157.81 173 19 swp28150 11/04/86 19:50:01 1079.58 170 30 swp33420 01/05/88 14:35:55 899.76 174 18 swp35817 19/03/89 22:17:59 1199.59 131 19 swp35978 11/04/89 00:27:41 479.51 207 17 swp37155 22/09/89 23:48:37 1199.59 46 18