EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp16211  30/01/82  14:34:33   4499.74   42   24
swp19905  05/05/83  04:44:02  10979.61   59   35
swp49075  02/11/93  08:18:12   6897.83   57   32
swp49112  05/11/93  20:02:34  10797.24   94   47
swp52212  25/09/94  23:53:54  10799.79  110   40
swp52222  26/09/94  23:53:39   3599.84   47   21
swp52223  27/09/94  01:30:50   5399.63   68   27
swp53255  02/01/95  17:29:00   3598.76   46   22
swp53256  02/01/95  19:07:12   5398.96   50   25
swp54312  06/04/95  10:15:06   5399.63   70   35
swp55790  01/09/95  16:08:56   5399.63   47   27
swp56155  06/11/95  16:00:13   7199.82   63   36
swp56787  10/02/96  09:13:36   7199.82   74   30