[editor-surveyor]

The dates that show are from the system clocks of the machines that posted the page. They can be right or wrong.

The date on the caches comes from google’s servers, which are most likely exactly correct for the time zone where they are located, like FR’s Dates.

[Conscience of a Conservative]

The dates that show are from the system clocks of the machines that posted the page. They can be right or wrong.
The date on the caches comes from google’s servers, which are most likely exactly correct for the time zone where they are located, like FR’s Dates.

And where are you seeing that the UW page was cached befor the shooting?

[Conscience of a Conservative]

Also, see this example of another mistaken Google date, which happened to be rather costly. The point is, the dates next to Google search results are notoriously unreliable.