Time constraints in searches

The formats accepted by search criteria fields that take a time value are shown in the tables that follow.

Time specification in search fields
Time formats	Example
`today [at HH:MMam\|PM]`	`today` `today at 12:45pm`
`YYYY-DDMM-HH:MM:SS`	`2006-03-22 14:22:59`

You can precede a time value with one of the operators shown in this table:

Time specification operators
Operator	Example	Explanation
`<`	`< 2006-03-22 14:22:59`	Returns events with a timestamp before 2:23 PM, March 22, 2006.
`>`	`> today at 2:45pm`	Returns events with a timestamp later than today at 2:45 PM.