EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp02954  13/10/78  11:24:00    899.76  255   23
swp04925  12/04/79  12:33:13    599.52  255   20
swp06965  23/10/79  23:19:07    659.74  226   18
swp29635  09/11/86  06:15:47    599.52  211   47
swp29636  09/11/86  06:48:56    419.71  173   47
swp29675  14/11/86  10:37:00    599.52  201   18
swp29692  16/11/86  09:36:57    599.52  205   18
swp29701  17/11/86  09:59:38    599.52  197   18
swp29707  18/11/86  05:36:15    599.52  196   19
swp29738  23/11/86  10:47:34    299.70  118   16
swp29745  24/11/86  06:28:17    599.52  193   19