EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp20390  05/07/83  22:11:41  14999.83   73   42
swp20419  08/07/83  22:18:17   9599.67   63   32
swp20448  12/07/83  01:29:25   8279.52   57   30
swp20449  12/07/83  05:33:34  18899.63  102   56
swp20470  15/07/83  09:51:49   5999.43   95   63
swp20484  19/07/83  21:59:56  13679.69   62   37
swp20507  24/07/83  04:44:16  17999.74   81   51
swp20546  30/07/83  23:52:11  14099.53   66   40
swp20620  05/08/83  22:16:08  12719.59   68   39
swp23560  30/07/84  20:12:08  42899.20  161   97