Thank you for your response. No , not a saved search. the 3:00 to 3:15 is just an example I just want to check for example the last hour and break it in 15 minutes. lets say I started my search at 4:00 i want to see the last 60 minutes broken by minutes and every 15 minutes  are grouped in a bucket. So, for the last hour will look like this 3:00 to 3:15 in bucket 1, The next group of 15 minutes should be 3:01 to 3:16 in Bucket 2 and the next one should be 3:02 to 3:17 bucket 3 and so on.   ... View more