BEAR,San Francisco, timediff (2011-11-21 12:50:31.550 - 2011-11-21 08:49:16.000) in hours
HAWK,Los Anegles, timediff (2011-11-21 12:41:17.763 - 2011-11-21 10:36:26.000) in hours
HAWK,San Francisco, timediff (2011-11-22 11:09:13.907 - 2011-11-21 10:41:12.000) in hours