Shabbat Study: Timing the Seventh Day

[THIS IS A CALENDAR CHART showing a lunar calendar system with the following key elements:]

Top Section Headers:

• KHADASH (TIME OF RENEWAL)
• 1st SHABAY (WEEK)
• 2nd SHABAY
• 3rd SHABAY
• 4th SHABAY (FULLNESS OF YARAKH)
• KHADASH (TIME OF RENEWAL)

The chart shows numbered days (1-30) arranged in columns representing different weeks/shabays, with various markings including:

• "W" markers (likely Work days)
• "S" markers (likely Shabath/Rest days)
• "R" markers

Bottom Section contains a grid/table with:

• Rows labeled with letters (including RK, P, PS, YK, KS, YT, YS)
• Various shadings and markings
• Reference to "Khag haMatsawath" and "Khag haShabawath"

Legend at bottom:

RK = Rash Khadashim (Head of the Months/Beginning of the Year); P = Pasakh (Passover); Khag haMatsawath = Feast of Unleavened Bread; AR = Aymar Rasheet (First Aymar) is 1st Day of the Counting of the Aymar Days, from the First Aymar (Waving of the First Grain Sheaf); PS = Pasakh Shani (2nd Pasakh); KS = Khag haShabawath or Feast of Weeks/Harvest (Pentecost "Count Fifty"); YT = Yawam Tharuwah (Day of Blowing or Day of Trumpets); YK = Yawam haKaparim (Day of Atonements); Khag haSukwath = Feast of Tabernacles/Ingathering; YS = Yawam haShabath (8th Day Assembly following Feast of Tabernacles/Ingathering)