EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp07314  05/12/79  02:38:09   3599.84   59   27
swp08089  29/02/80  19:11:03   7199.82  129   59
swp10037  07/09/80  01:36:53   5399.63  100   27
swp17644  09/08/82  21:31:42   2399.72  178   20
swp17653  10/08/82  22:36:38   1499.82  138   19
swp17662  11/08/82  22:12:34   1199.59  148   17
swp17671  12/08/82  18:44:11   1199.59  163   19
swp17676  13/08/82  18:59:54   1319.60  163   19
swp17689  14/08/82  19:50:23   2099.48  207   21
swp17701  15/08/82  23:33:12   2399.72  141   20
swp22900  03/05/84  21:19:20    599.52  141   90
swp41938  27/06/91  22:27:35   1799.65  118   19
swp41939  27/06/91  23:55:36   1799.65  148   19
swp41940  28/06/91  01:17:29   1799.65  144   19
swp41941  28/06/91  02:19:04   1799.65  140   19
swp41942  28/06/91  03:21:14   1799.65  134   20
swp41943  28/06/91  04:24:58   1379.81  109   19
swp41948  28/06/91  21:51:06   2099.48  125   20
swp41949  28/06/91  23:17:14   2699.54  140   20