EID Date UT Exposure Cont Bkgd (start) (sec) (DN) (DN) swp01495 06/05/78 21:28:00 0.69 220 21 swp01496 06/05/78 22:29:00 0.28 255 21 swp08166 04/03/80 23:34:47 1.04 207 19 swp15525 20/11/81 09:32:52 0.28 232 17 swp15526 20/11/81 09:58:32 4.78 218 17 swp15527 20/11/81 10:28:38 4.78 224 17 swp15528 20/11/81 10:58:50 4.78 224 17 swp15529 20/11/81 11:25:22 0.28 224 17 swp21794 18/12/83 05:38:54 0.28 207 16 swp22393 02/03/84 23:49:27 1.01 188 19 swp24648 09/12/84 13:28:51 0.98 187 18 swp25374 07/03/85 00:03:24 0.69 255 18 swp25375 07/03/85 00:40:15 0.28 204 18 swp25376 07/03/85 01:13:55 0.28 226 18 swp25413 10/03/85 01:19:12 0.28 225 18 swp26592 11/08/85 14:25:39 0.28 185 16 swp26954 19/10/85 11:11:33 0.69 255 17 swp26955 19/10/85 12:24:52 0.69 255 18 swp27003 30/10/85 09:50:58 81.79 255 17 swp27954 19/03/86 20:47:04 0.28 196 16 swp27955 19/03/86 21:27:16 1.01 187 18 swp27956 19/03/86 22:06:19 2.02 255 21 swp28034 26/03/86 23:36:27 0.69 255 18 swp28035 27/03/86 00:10:12 2.02 255 24 swp32438 01/12/87 11:26:23 0.28 206 16 swp41078 10/03/91 05:38:47 0.28 212 16 swp41079 10/03/91 06:39:01 0.28 199 16 swp41080 10/03/91 07:38:52 0.28 217 16 swp41377 14/04/91 02:14:00 0.28 188 15 swp41378 14/04/91 04:20:22 0.28 195 16