EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp06623  24/09/79  17:29:50  10799.79   65   36
swp10134  15/09/80  10:50:47  10799.79   93   63
swp11302  14/02/81  00:34:50   3599.84   55   32
swp13318  16/02/81  03:51:37   7199.82  117   32
swp13326  17/02/81  03:56:33   6599.75  110   31
swp13348  22/02/81  19:49:31   7199.82  115   29
swp13497  15/03/81  13:01:36   2279.70  159   19
swp13661  05/04/81  12:13:01   2699.54   53   20
swp13696  10/04/81  14:00:14  10199.73   93   36
swp15098  25/09/81  17:12:30  17399.68   85   51
swp15331  26/10/81  16:04:00  20579.81   55   26
swp18226  06/10/82  22:42:21  25679.74   93   59
swp20653  10/08/83  10:45:03   3355.18  143   27
swp20717  19/08/83  16:32:38   3179.59  178   23
swp21326  22/10/83  23:00:29  16199.55   78   47
swp29780  30/11/86  16:32:42   3599.84  166   22
swp29791  02/12/86  14:29:34   2099.48  149   20
swp29871  13/12/86  16:02:16   1499.82  189   19
swp29920  19/12/86  15:25:01   1799.65  170   19
swp30031  06/01/87  08:37:51   4199.50  114   27
swp30110  16/01/87  12:14:34   5399.63   65   27
swp30139  22/01/87  11:54:37   7199.82   65   30
swp30318  16/02/87  06:40:02  14399.77   86   48
swp31472  03/08/87  19:09:49  20339.79  109   65
swp32174  27/10/87  14:15:35  17999.74   90   56
swp34249  13/09/88  16:09:57  15299.66   80   46
swp43923  03/02/92  20:28:26  10199.73   54   30
swp44143  09/03/92  19:50:25  10799.79   67   39
swp44322  03/04/92  18:02:48   8999.60   65   37
swp45288  05/08/92  13:29:57   1799.65  160   28
swp45289  05/08/92  15:56:01   1799.65  150   19
swp45315  11/08/92  16:01:10   1499.82  117   18
swp45323  12/08/92  15:38:34   1499.82  106   19
swp45380  20/08/92  14:05:04   2099.48   90   20
swp45457  28/08/92  13:45:18   2399.72   69   32
swp45458  28/08/92  15:04:33   4799.56   85   25
swp45546  07/09/92  07:59:45   6899.32   95   62
swp45741  22/09/92  07:58:00   8999.60   72   44