Can someone please tell me. What was the date of the fall of babylon? was it 607 or 587 BCE?

simple. It happened at 5.15 pm, tea time in england, on the 28th feb a sunday by the way, most disturbing to the services that were being held, in 608. However one has to be careful cos it was a leap year, so I could be out a couple of days, sorry about that.