EID Date UT Exposure Cont Bkgd (start) (sec) (DN) (DN) swp01283 01/04/78 18:19:00 1199.59 122 24 swp01405 23/04/78 19:56:00 1199.59 201 58 swp01501 07/05/78 17:30:00 899.76 189 90 swp01588 20/05/78 13:39:00 1859.86 255 23 swp01736 07/06/78 00:26:37 719.54 201 20 swp01787 15/06/78 08:27:00 179.68 85 20 swp01883 30/06/78 00:55:11 899.76 255 21 swp01957 10/07/78 08:52:00 899.76 255 23 swp02162 31/07/78 20:58:00 119.47 76 17 swp02342 20/08/78 17:12:00 899.76 255 21 swp02796 28/09/78 10:29:50 599.52 255 34 swp03276 09/11/78 04:51:00 149.78 110 24 swp03321 12/11/78 12:35:35 599.52 255 21 swp03699 25/12/78 05:53:35 179.68 182 63 swp03700 25/12/78 06:36:23 268.72 75 26 swp03887 11/01/79 18:37:30 149.78 110 16 swp04438 28/02/79 18:49:00 179.68 132 21 swp04617 13/03/79 11:15:09 89.57 44 16 swp04919 11/04/79 17:05:56 149.78 106 18 swp05240 15/05/79 16:54:50 179.68 160 26 swp06821 10/10/79 22:47:50 180.50 132 16 swp07217 25/11/79 01:08:03 149.78 119 18 swp07655 15/01/80 00:48:06 449.35 132 19 swp09389 28/06/80 07:25:19 449.35 118 19 swp13373 26/02/81 22:46:41 517.00 128 22 swp14219 08/06/81 14:54:27 449.35 124 20 swp16300 09/02/82 22:40:42 449.35 120 28 swp38282 01/03/90 22:08:28 119.47 96 16 swp39136 23/06/90 01:08:11 124.80 85 16 swp41783 06/06/91 20:08:37 179.68 121 16 swp41887 20/06/91 16:04:31 179.68 108 19 swp42014 06/07/91 13:55:54 179.68 81 15 swp42110 21/07/91 13:41:49 179.68 125 23 swp42177 05/08/91 18:15:40 179.68 90 15 swp42290 19/08/91 15:38:09 179.68 108 16 swp42385 03/09/91 10:48:11 179.68 125 27 swp42510 19/09/91 12:00:36 179.68 119 15 swp42584 30/09/91 08:21:41 179.68 96 17 swp42726 15/10/91 09:36:07 179.68 95 17 swp42943 30/10/91 12:01:29 179.68 137 16 swp44868 05/06/92 15:52:36 179.68 102 16 swp45826 02/10/92 10:16:03 179.68 160 48 swp49803 10/01/94 06:02:22 179.68 156 15 swp49853 20/01/94 20:55:58 179.68 121 15 swp50759 13/05/94 19:37:58 179.68 169 28 swp51349 07/07/94 12:48:52 179.68 136 16 swp51600 25/07/94 14:17:53 179.68 131 15 swp56173 09/11/95 16:38:00 179.68 85 15