EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp02303  16/08/78  02:44:35   1799.65   85   19
swp02304  16/08/78  04:36:57   4799.56  189   28
swp04154  04/02/79  19:03:42   4799.56  180   30
swp04183  07/02/79  03:59:00   4799.56  198   47
swp22435  07/03/84  06:50:22   1319.60   66   19
swp22436  07/03/84  07:56:05   4145.84  157   26
swp22437  07/03/84  09:35:25   3599.84  147   25
swp26603  13/08/85  12:06:34   3599.84  199   96
swp26608  15/08/85  09:28:41   2999.78  165   76
swp33433  02/05/88  22:21:55   1679.64   75   19