EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp03815  05/01/79  18:59:35   1499.82   62   19
swp04750  25/03/79  10:33:00   4259.71   56   26
swp05759  10/07/79  04:21:45   1619.84   39   19
swp05803  15/07/79  05:47:10   2399.72   53   23
swp05804  15/07/79  07:14:05   4799.56   84   28
swp06062  03/08/79  19:01:08   2999.78   96   32
swp06593  20/09/79  22:52:05   3299.61  157   31
swp07377  12/12/79  12:15:00   2999.78   48   20
swp09228  08/06/80  23:37:39   3719.86  147   25
swp13330  17/02/81  11:50:48   4199.50  212   25
swp15762  15/12/81  13:29:37   3599.84  123   24
swp17104  03/06/82  03:05:16   3299.61  116   22
swp19869  01/05/83  07:01:56   2699.54  167   22
swp20744  22/08/83  00:44:36   2099.48   78   20
swp22867  28/04/84  03:18:05   2399.72  128   22
swp24104  02/10/84  18:03:57   2399.72  108   20
swp25401  09/03/85  06:51:10   2399.72  114   24
swp25733  19/04/85  04:55:59   2399.72   57   22
swp25834  02/05/85  04:26:04   2699.54   90   22
swp25999  24/05/85  04:28:51   2399.72   74   21
swp27556  22/01/86  11:18:23   2999.78  103   21
swp27557  22/01/86  13:06:08   6059.49  166   30
swp28229  25/04/86  06:16:15   2819.56   77   21
swp28715  19/07/86  20:56:20   2099.48   40   20
swp28716  19/07/86  22:10:08   3599.84  139   25
swp31095  03/06/87  03:42:17   2699.54  195   22
swp32973  24/02/88  05:30:57   3599.84  151   22
swp35648  02/03/89  09:14:49   2699.54   44   19
swp35959  08/04/89  03:13:14   3599.84   86   22
swp36312  21/05/89  02:56:01   3599.84   65   22
swp36313  21/05/89  05:05:20   3599.84   91   23
swp36611  04/07/89  20:15:12   3599.84   43   20
swp36774  01/08/89  00:04:44   5999.69   50   23
swp38170  09/02/90  06:14:18   5399.63  106   24
swp38883  28/05/90  01:07:07   5399.63  149   24
swp39385  02/08/90  22:40:09   3599.30  112   22