EID Date UT Exposure Cont Bkgd (start) (sec) (DN) (DN) swp03521 04/12/78 04:55:54 899.76 56 33 swp03792 03/01/79 19:10:00 2519.73 54 20 swp05855 19/07/79 06:38:29 2519.73 81 22 swp05856 19/07/79 08:20:00 599.52 35 17 swp05938 25/07/79 13:52:43 599.52 41 22 swp08828 25/04/80 20:27:30 4139.70 101 41 swp10557 07/11/80 07:01:17 5999.69 123 37 swp16918 07/05/82 15:44:10 1799.65 141 98 swp17803 29/08/82 14:39:03 2519.73 72 43 swp18920 31/12/82 18:24:01 1499.82 153 113 swp18921 01/01/83 00:38:14 1799.11 96 63 swp20068 25/05/83 08:48:18 14399.77 94 41 swp20069 25/05/83 13:30:46 2399.72 50 20 swp21873 25/12/83 18:44:21 14399.77 93 44 swp24810 02/01/85 16:21:06 17999.74 109 59 swp24811 02/01/85 21:58:57 2999.78 84 43 swp24823 03/01/85 16:57:31 17999.74 112 79 swp26200 18/06/85 03:48:51 3479.83 63 24 swp26412 14/07/85 08:04:42 10379.54 109 76 swp26569 08/08/85 09:52:10 2699.41 68 28 swp27364 23/12/85 12:06:09 13199.64 125 46 swp27365 23/12/85 16:21:09 1619.84 39 19 swp28610 05/07/86 03:43:07 17999.74 112 59 swp28611 05/07/86 09:34:43 2699.41 65 27 swp29523 24/10/86 21:54:17 17999.74 133 69 swp29524 25/10/86 03:52:05 2699.54 63 29 swp29562 01/11/86 01:23:22 7199.82 118 32 swp29563 01/11/86 03:52:27 1379.81 49 19 swp29988 29/12/86 17:54:04 14399.77 115 55 swp29989 30/12/86 00:09:36 2399.72 57 26 swp32645 31/12/87 17:14:30 14399.77 103 42 swp32646 31/12/87 23:17:41 2399.72 49 20 swp36397 05/06/89 06:51:15 11999.51 94 33 swp36398 05/06/89 12:19:51 2399.72 43 20 swp37914 28/12/89 18:07:06 17999.74 71 42 swp37915 29/12/89 00:09:37 2399.72 52 20 swp40263 03/12/90 18:00:47 1799.65 40 19 swp40264 03/12/90 19:10:26 10799.79 82 37 swp41698 26/05/91 07:56:32 17999.74 129 45 swp41705 27/05/91 08:23:55 4499.74 43 23 swp41706 27/05/91 10:29:47 15599.49 90 51 swp42069 14/07/91 04:26:43 8999.60 123 29 swp42070 14/07/91 08:19:39 8999.60 120 29 swp42162 03/08/91 01:20:37 1199.59 36 17 swp43375 13/12/91 18:20:06 1799.65 42 20 swp43411 17/12/91 18:00:02 24599.63 89 61