Windows for EXO 0748-676
 start                  stop                       total time       non covered optical time

 2008:01:28:21:50:00    2008:01:29:07:50:00        36.00
 2008:01:29:08:21:00    2008:01:29:09:26:00         3.90

 2008:01:29:21:21:00    2008:01:30:05:55:00        30.84            39min
 2008:01:30:06:04:00    2008:01:30:07:22:00         4.68
 2008:01:30:07:53:00    2008:01:30:08:58:00         3.90

 2008:01:30:20:53:00    2008:01:31:05:24:00        30.66            56min
 2008:01:31:05:38:00    2008:01:31:06:53:00         4.50
 2008:01:31:07:25:00    2008:01:31:08:30:00         3.90

 2008:01:31:20:24:00    2008:02:01:04:53:00        30.54            84min 
 2008:02:01:05:11:00    2008:02:01:06:25:00         4.44
 2008:02:01:06:57:00    2008:02:01:08:02:00         3.90
 2008:02:01:08:36:00    2008:02:01:09:39:00         3.78

 2008:02:01:19:56:00    2008:02:02:04:23:00        30.42            88min
 2008:02:02:04:44:00    2008:02:02:05:57:00         4.38
 2008:02:02:06:29:00    2008:02:02:07:34:00         3.90
 2008:02:02:08:08:00    2008:02:02:09:10:00         3.72

 2008:02:02:19:27:00    2008:02:03:03:54:00        30.42            89min
 2008:02:03:04:17:00    2008:02:03:05:29:00         4.32
 2008:02:03:06:01:00    2008:02:03:07:06:00         3.90
 2008:02:03:07:40:00    2008:02:03:08:42:00         3.72

 2008:02:03:18:58:00    2008:02:04:03:26:00        30.48            90min
 2008:02:04:03:49:00    2008:02:04:05:01:00         4.32
 2008:02:04:05:33:00    2008:02:04:06:37:00         3.84
 2008:02:04:07:12:00    2008:02:04:08:14:00         3.72

 2008:02:04:18:30:00    2008:02:05:02:58:00        30.48
 2008:02:05:03:22:00    2008:02:05:04:33:00         4.26
 2008:02:05:05:05:00    2008:02:05:06:09:00         3.84
 2008:02:05:06:44:00    2008:02:05:07:46:00         3.72
 2008:02:05:08:23:00    2008:02:05:09:23:00         3.60

 2008:02:06:00:22:00    2008:02:06:01:53:00         5.46
 2008:02:06:01:58:00    2008:02:06:02:30:00         1.92
 2008:02:06:02:54:00    2008:02:06:03:27:00         1.98
 2008:02:06:03:33:00    2008:02:06:04:04:00         1.86
 2008:02:06:05:07:00    2008:02:06:05:41:00         2.04
 2008:02:06:06:42:00    2008:02:06:07:18:00         2.16
 2008:02:06:08:17:00    2008:02:06:08:55:00         2.28