EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp10509  30/10/80  20:08:33   5939.48  151   26
swp10519  01/11/80  02:33:02   6599.75  153   28
swp10526  02/11/80  13:24:03   8999.60  171   29
swp10535  03/11/80  21:57:07   7799.47  134   29
swp10552  05/11/80  13:31:08  10799.79  146   35
swp10572  09/11/80  12:41:21   8879.59   92   35
swp10576  09/11/80  23:15:57   9899.49   95   36
swp10598  12/11/80  23:13:16  16799.61  108   51
swp10601  14/11/80  14:30:43  19019.64   97   42
swp10630  18/11/80  23:51:47  14279.75  103   69