The document appears to be a log of timestamps from March 28, 2011 showing activity throughout the day. There are 15 separate entries logged between 8:51 AM and 10:07 AM, likely tracking some ongoing process that involves multiple steps or updates over several hours.

1. March 28 2011.GWB - 1/15 - Mon Mar 28 2011 08:51:48

2. March 28 2011.GWB - 2/15 - Mon Mar 28 2011 08:58:16

3. March 28 2011.GWB - 3/15 - Mon Mar 28 2011 09:03:16

4. March 28 2011.GWB - 4/15 - Mon Mar 28 2011 09:05:18

5. March 28 2011.GWB - 5/15 - Mon Mar 28 2011 09:11:11

6. March 28 2011.GWB - 6/15 - Mon Mar 28 2011 09:13:39

7. March 28 2011.GWB - 7/15 - Mon Mar 28 2011 09:17:43

8. March 28 2011.GWB - 8/15 - Mon Mar 28 2011 09:24:22

9. March 28 2011.GWB - 9/15 - Mon Mar 28 2011 09:43:48

10. March 28 2011.GWB - 10/15 - Mon Mar 28 2011 09:52:43

11. March 28 2011.GWB - 11/15 - Mon Mar 28 2011 14:53:40

12. March 28 2011.GWB - 12/15 - Mon Mar 28 2011 09:56:35

13. March 28 2011.GWB - 13/15 - Mon Mar 28 2011 10:07:01

14. March 28 2011.GWB - 14/15 - Mon Mar 28 2011 09:25:56

15. March 28 2011.GWB - 15/15 - Mon Mar 28 2011 09:26:38