EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp01326  07/04/78  00:39:00    239.49  101   50
swp02046  19/07/78  01:56:18    600.75  114   20
swp02047  19/07/78  03:09:15    119.47   43   18
swp05836  17/07/79  19:27:21    119.47   51   19
swp05885  21/07/79  19:40:35    359.50   80   19
swp08606  31/03/80  04:06:35     89.57   34   17
swp08607  31/03/80  05:07:14     74.83   34   17
swp08610  31/03/80  07:46:38     74.83   35   17
swp13730  16/04/81  06:48:19    258.50   34   17
swp14730  12/08/81  01:21:50    359.50   66   17
swp20250  18/06/83  18:37:09    119.47   39   19
swp22532  21/03/84  05:01:56    179.68   42   18
swp28292  12/05/86  00:33:10    179.68   39   16
swp28743  24/07/86  23:56:10    119.47   33   16
swp28744  25/07/86  01:24:41    239.49   40   16
swp29536  26/10/86  19:42:40    179.68   37   17
swp29537  26/10/86  20:15:42    599.52   81   17
swp31080  02/06/87  02:10:22    119.47   34   16
swp34004  01/08/88  12:28:20    119.47   34   17
swp35782  15/03/89  22:18:16    119.47   34   17
swp35783  15/03/89  22:53:21    119.47   34   17
swp41787  07/06/91  16:55:02    119.47   36   19
swp41788  07/06/91  18:08:41    599.52   79   22
swp41789  07/06/91  19:50:34    119.47   34   16
swp45212  23/07/92  11:29:59    119.47   32   16
swp45213  23/07/92  12:35:29    599.52   80   29
swp46031  21/10/92  18:13:47    299.70   42   16
swp47845  10/06/93  14:20:44    119.47   49   27
swp47846  10/06/93  15:12:09    599.52  235  158
swp50713  07/05/94  15:50:29    119.47   39   20
swp50714  07/05/94  17:16:30    599.52  158   87
swp50715  07/05/94  18:29:42    119.47   59   34
swp50716  07/05/94  19:35:48     89.57   35   18
swp54861  04/06/95  17:47:17    119.47   35   17
swp55655  22/08/95  15:25:45    119.47   32   15
swp55681  24/08/95  09:38:47    599.52   71   20