Aztec and Maya Calendar
In the tonalpohualli, the sacred Aztec calendar, Monday September 11, 1950 is:
Xihuitl:
solar year
3 - Tochtli (rabbit)
Long Count:
Mayan calendar
12.16.16.14.13
Xiuhpohualli:
365-day calendar
5 - Atemoztli (XVII)
(Correlation: Alfonso Caso [adjust])
The significance of this day
Aztec facts
La Malinche, or Doña Marina, was an Aztec woman who became an essential partner for Hernán Cortés in his conquest of the Aztec empire. Doña Marina's Aztec name was Malinalli, after her birthday. Cleary, she acted upon the significance of this day.
Day Acatl (Reed) is governed by Tezcatlipoca as its provider of tonalli (Shadow Soul) life energy. Acatl is the scepter of authority which is, paradoxically, hollow. It is a day when the arrows of fate fall from the sky like lightningbolts. A good day to seek justice, a bad day to act against others.
The thirteen day period (trecena) that starts with day 1-Mazatl (Deer) is ruled by Tepeyollotl, the Heart of the Mountain, the Jaguar of Night, lord of the animals and darkened caves. Tepeyollotl is Tezcatlipoca disguised in a jaguar hide, whose voice is the echo in the wilderness and whose word is the darkness itself, calls to the heart in the voice of the conch. These are 13 days associated with the hunt: whether one is the hunter or the game, this trecena reminds us that our lives are determined by the act of stalking. The arts of tracking and back-tracking, of spotting and camouflaging, of following tracks and covering tracks, rule our lives to the degree that we master them. These are good days to study the routines of others; bad days to keep to your routines.

