7. Year 0

7. Year 0 – Dec 21st 2012 to Dec 20th 2013

the 13 months of 28 days in white above the 12 lunations of 29 or 30 days in black.

the calendar pages  below include the observation~based Lunation, measuring 29 or 30 days from the New Moon; 13 Months of 28 days; 4 Quarters of 91 Days; 1 Year in 52 Weeks.

Lunar Phases according to NASA.

Note that the weekdays of the Gregorian Calendar run concurrent with those of theAbysmal Calendar for the entire year until December 21st 2013 CE.

Each Week, Month, Quarter and Year begin on Saturday and end on Friday.

Each Lunation begins with the New Moon.

Lunation	Month	Quarter	Year
Lunation 0 dec 13th – jan 10th	Month 0 dec 22nd – jan 18th	Quarter 0 dec 22nd – mar 22nd	Year 0 dec 22nd – dec 20th
Lunation 1 jan 11th – feb 9th	Month 1 jan 19th – feb 15th
Lunation 2 feb 10th – mar 10th	Month 2 feb 16th – mar 15th
Lunation 3 mar 11th – apr 9th	Month 3 mar 16th – apr 12th
Lunation 4 apr 10th – may 9th	Month 4 apr 14th – may 10th	Quarter 1 mar 23rd – jun 21st
Lunation 5 may 10th – jun 7th	Month 5 may 11th – jun 7th
Lunation 6 jun 8th – jul 7th	Month 6 jun 8th – jul 5th
Lunation 7 jul 8th – aug 5th	Month 7 jul 6th – aug 2nd	Quarter 2 jun 22nd – sep 20th
Lunation 8 aug 6th – sep 4th	Month 8 aug 3rd – aug 30th
Lunation 9 sep 5th – oct 4th	Month 9 aug 31st – sep 27th
Lunation 10 oct 5th – nov 2nd	Month 10 sep 28th – oct 25th	Quarter 3 sep 21st – dec 20th
Lunation 11 nov 3rd – dec 2nd	Month 11 oct 26th – nov 22nd
	Month 12 nov 23rd – dec 20th

Note: the last Day of the Year, Friday Month 12 Day 27 or Quarter 3 Day 90, bears the number~glyph combination for the upcoming year. The last Friday of Year 0, 13~XIX falls on 1~IV, which means that Year 1 also bears 1~IV.

0. the Chromatic Counter
1. theAbysmal Solar Calendar
2. the 13~XX Calendar
3. Constellation Calendar
4. Calendar Synchronicity & Symmetry
5. Case for Calendar Reform
6. Calendar Pages
7. Year 0