Aztec and Maya Calendar
In the tonalpohualli, the sacred Aztec calendar, Saturday December 14, 1521 is:
Xihuitl:
solar year
3 - Calli (house)
Long Count:
Mayan calendar
11.15.1.15.8
Xiuhpohualli:
365-day calendar
5 - Atemoztli (XVII)
(Correlation: Alfonso Caso [adjust])
The significance of this day
Aztec facts
The Aztecs did not use a leap year correction but they knew the length of a solar year is neither 365 nor 365.25 days. Presumably they kept some count of days to register astronomical events but no evidence of an Aztec Long Count exists.
Day Tochtli (Rabbit) is governed by Mayahuel, Goddess of the Maguey and of Fertility, as its provider of tonalli (Shadow Soul) life energy. Tochtli is a day of self-sacrifice and service to something greater than oneself. It signifies the religious attitude which holds everything sacred and results in experiences of self-transcendence. It is a mystical day, associated by the passages of the moon. It is a good day for communing with nature and spirit, a bad day for acting against others.
The thirteen day period (trecena) that starts with day 1-Ehecatl (Wind) is ruled by Chantico. The 13 days of this trecena are governed by the elemental intent of the divine Whirlwind: to create chaos out of order. Order and reason outlive their purpose and must be replaced by the potential for new, unexpected, unpredictable, change. It is precisely in the heart of order that the lightningbolt strikes. These are 13 days of instability and insecurity. The warrior prefers to have no relationships if the only alternative is to have bad relationships: thievery abounds and no treasure of the heart is safe. These are good days to be in the vanguard; bad days to be encamped behind the front.