Hello,

Is there any official documentation on the time zone for March 13 2016 in New York City, when the clock says 1:59:59.99991000 ?

My guess would be that it is EST or -04:00 offset, but I cannot find anything that discussed the fractions of the last second.

We store fractions of seconds, and we need to be able to convert to a particular offset.

Thanks for your work and your consideration.

P.S.  I have enjoyed the notes in the time zone rules.

Most Respectfully,

Mark Inman

Army Analytics Group

Email:  mark.h.inman2.civ@mail.mil

Personal Work Phone:  707-863-7150

Personal Cell Phone:  925-324-9864

Personal Cell Text:  9253249864@vtext.com