Shalom Caps,
    Did you realize that the 14th. of Nissan happens to be Yom Rishon (the first day of the week) as spoken of in Acts. 27-27.....and that:
    the midnight call of Acts 20:7...which says on the morrow afterward...if our midnight call comes on Nissan 14 it will actually be the 15th. of Nissan, and the morrow after will be the beginning of the Omer count of First Fruits!  That is the 16th. the day after the 1st. Shabbat of Unleavened Bread, which falls on a Monday this year.

Shalom,
Miriam Brown