Aztec and Maya Calendar
In the tonalpohualli, the sacred Aztec calendar, Tuesday April 9, 1527 is:
Xihuitl:
solar year
9 - Acatl (reed)
Long Count:
Mayan calendar
11.15.7.4.10
Xiuhpohualli:
365-day calendar
17 - Tozoztontli (IV)
(Correlation: Alfonso Caso [adjust])
The significance of this day
Aztec facts
In the Mayan Long Count, the 13th b'ak'tun (144.000 day cycle) started on the winter solstice of 2012 (December 21, 2012).
Day Itzcuintli (Dog) is governed by Mictlantecuhtli, God of Death, as its provider of tonalli (Shadow Soul) life energy. Itzcuintli is the guide for the dead, the spirit world's link with the living. Itzcuintli is a good day for funerals and wakes and remembering the dead. It is a good day for being trustworthy, a bad day for trusting others of questionable intent.
The thirteen day period (trecena) that starts with day 1-Quiahuitl (Rain) is ruled by Tlaloc, He Who Makes Things Sprout, god of rain, lightning and thunder. This trecena represents a time of alternating drought and flood. There is either not enough or too much. It is a time of hardship and suffering. The rainmaker stands alone atop the mountain, holding firesticks and a medicine bundle: help will be offered but may not be accepted. Some will have prepared for this time but not enough to care for everyone in need. These are good days to pursue solitude and learning; bad days to count on others.

