EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp39632  14/09/90  02:22:02   1499.82   37   18
swp39633  14/09/90  03:40:01   2399.72   48   19
swp41349  11/04/91  17:50:06   1199.59   33   17
swp41350  11/04/91  18:35:59   1199.59   36   18
swp41351  11/04/91  19:20:25   1199.59   42   21
swp41353  11/04/91  21:33:02    779.75   37   19
swp41354  11/04/91  22:11:12   1139.79   39   19
swp41356  11/04/91  23:38:20   1199.59   35   18
swp41357  12/04/91  00:23:15   1199.59   36   19
swp41381  14/04/91  21:06:33   1199.59   53   32
swp41382  14/04/91  22:14:04    899.76   34   17
swp41383  14/04/91  22:54:38   1199.59   35   18
swp41385  15/04/91  01:44:11   1799.65   38   19
swp41386  15/04/91  03:00:43   1799.65   36   18
swp41387  15/04/91  04:18:49   1499.82   37   18
swp41388  15/04/91  05:23:20   1799.65   39   19