EID       Date      UT       Exposure  Cont  Bkgd
(start)  (sec)     (DN)  (DN)
swp01458  02/05/78  01:50:30   3599.84   91   24
swp01459  02/05/78  04:56:23   8999.60  166   34
swp01477  04/05/78  05:11:51   3599.84  183   24
swp02045  18/07/78  18:18:00   2999.78  219   46
swp06202  16/08/79  19:10:37   3599.84  255   26
swp06204  16/08/79  23:54:18   2999.78  210   22
swp06208  17/08/79  20:30:30   2999.78  221   22
swp06220  19/08/79  00:36:22   2699.54  172   21
swp06223  19/08/79  18:47:03   2699.54  180   23
swp06225  19/08/79  23:03:15   2699.54  199   22
swp06226  20/08/79  00:46:32   2699.54  208   23
swp07066  02/11/79  11:17:48   1499.82  138   35
swp07091  05/11/79  05:02:40   1799.65  142   26
swp08663  05/04/80  05:29:39   2699.54  195   22
swp08664  05/04/80  07:10:41   2699.54  194   24
swp08674  06/04/80  07:49:34   2699.54  204   21
swp08675  06/04/80  09:23:42   2699.54  203   22
swp08686  07/04/80  05:01:33   2699.54  191   22
swp08688  07/04/80  08:11:24   2699.54  193   22
swp08689  07/04/80  09:36:35   2459.52  183   22
swp09366  25/06/80  21:15:04   1979.47  136   19
swp21472  07/11/83  16:55:38   2699.54  182   21
swp21569  17/11/83  18:23:37   2699.54  182   20
swp21607  22/11/83  05:12:28   2699.54  206   84
swp21608  22/11/83  09:48:00   1499.82  140   66
swp21609  22/11/83  11:13:12   2699.54  173   22
swp21610  22/11/83  12:56:22   2699.54  181   20
swp21611  22/11/83  14:35:12   2699.54  181   21
swp21612  22/11/83  16:18:39   2699.54  194   22
swp21613  22/11/83  18:01:44   2459.52  181   21
swp21614  22/11/83  19:36:55   2459.52  177   21
swp21615  22/11/83  21:10:33   2579.53  182   21
swp21616  22/11/83  22:48:18   2399.72  166   23
swp21617  23/11/83  00:22:20   2399.72  173   44
swp21618  23/11/83  01:45:03   2099.48  182   80
swp21619  23/11/83  03:08:43   1799.65  206  107
swp21625  23/11/83  18:54:03   2699.54  184   21