Quote Originally Posted by Zerkin View Post
Turns out the date stamps are based on a custom start date of "2016-01-06 00:00:00".
Makes a little more sense :-)

However if seconds, still not your value?
? dateadd("s",200834905,#01/06/2016#)
18/05/2022 11:28:25

You said it was meant to be "22/05/2022 5:25:21 PM"