Calendar

Pavala has had a diverse array of calendars, many of which remain in use to the present day.

Meta calendar

The 'Meta calendar is the primary calendar used on this wiki. No actual Pavalan society uses the Meta calendar, but it is used to more intuitively keep track of time due to every year in the Meta calendar being approximately one Earth year. Present-day Pavala is around 10,000 Y, and each biennium (corresponding to a single 'Y') is composed of two Pavala-years: the first is known as the 'former' annum and the second as the 'latter' anum. For example, the first day of 9,000 Y would be written as 1 former 9,000 Y, while the last day of 9,000 Y would be written as 168 latter 9,000 Y.

• Bienniums are numbered beginning from 1.
  • Biennium 1 is approximately the start of agriculture.
• There are 168 days in an annum, and two annums per biennium.
  • The two annums are numbered from 1 to 2
  • The 168 days are numbered from 1 to 168
  • Every 7 annums a leap day is added.

• Dates are written BBBBB/A/DDD, or alternatively, DDD [former/latter] BB,BBB
  • The 67th day of the 2nd annum of 7732 would be written 7,732/1/66, or alternatively, 67 latter 7,732
    • The leading zeroes are optional
• Day zero is the spring equinox in the northern hemisphere

Via the assumption that seasons begin at their equinoxes and solstices:

• Northern Hemisphere:
  • Spring is from days 1-42
  • Summer is from days 43-84
  • Fall is from days 85-126
  • Winter is from days 127-168
• Southern Hemisphere:
  • Fall is from days 1-42
  • Winter is from days 43-84
  • Spring is from days 85-126
  • Summer is from days 127-168

Htaevic Calendar

Each Pavalan tropical year is 168.1563 days. In the era of the first Htaevic empire, it was not known to this precision. However they knew that if they added a leap day every 8 years, and a second leap day on top of that every 32 years, they could keep their calendar roughly in sync (0.156308129 - 1/8 - 1/32 = 0.000058129 days of drift per 32-year cycle). The ancient Htaevics used base-8 however they realized that if they used weeks that were 8-days long there would be 21 weeks in a year, which was not divisible by two. So instead they opted for a 6-day week with 28 such weeks in a year. They divided the year into two halves, Dry and Wet.

Htaevic Calendar

Original Season	Week	Features
Dry	Week 1	Eclipse season (peaking); post-spring equinox
	Week 2	Eclipse season (weakening)
	Week 3	Eclipse season (ends)
	Week 4
	Week 5
	Week 6
	Week 7
	Week 8	Post-summer solstice
	Week 9
	Week 10
	Week 11
	Week 12	Eclipse season (starts)
	Week 13	Eclipse season (strengthening)
	Week 14	Eclipse season (peak)
Wet	Week 15	Eclipse season (peak); post-fall equinox
	Week 16	Eclipse season (weakening)
	Week 17	Eclipse season (ends)
	Week 18
	Week 19
	Week 20
	Week 21
	Week 22	Post-winter solstice
	Week 23
	Week 24
	Week 25
	Week 26	Eclipse season (starts)
	Week 27	Eclipse season (strengthening)
	Week 28	Eclipse season (peaking)