@ShirleyW:
I knew something wasn't right when about two weeks ago on the news I was watching a live report from London and the time difference between London and New York was just 4 hours !
Reading your post suggests a change was made to the international dateline based on factors that I'm not so sure could be reconciled in my mind, but while I'm sure you knew the local time in New York, perhaps you were comparing what you thought to be the local time in London.
@Phizzy:
The time difference between London and New York is always at least ten years, London 10 years behind Noo York of course !
I think you meant to write "at least ten hours" and not "at least ten years," but with reference to the words "at least," I have to tell you, @Phizzy, that the time difference between Los Angeles -8 UTC and London +0 UTC, which means the time difference between New York and London would have been only five hours behind London Standard Time for the two weeks prior to March 25, 2012 (when the US moved its clocks forward an hour on March 11, 2012), during which the time difference between New York and London would have been four hours behind London Standard Time. After March 25, 2012, however, the time difference between Los Angeles -7 UTC and London +1 UTC, would again be five hours behind London Daylight Savings Time as is usually the case between New York and London.
@djeggnog