Chac 2.4.5

Beautiful and very easy to use Maya calendar
Chac is a no-frills and straightforward Mayan calendar application for Mac OS X.

The "Maya" calendar is actually a Mesoamerican calendar. The earliest calendar inscriptions were written by the Olmecs during the late Olmec period. All of the Mesoamerican cultures used some version of this calendar.

Never the less it is known as the Maya calendar because so many excellent calendar inscriptions are found on Mayan monuments.

The Maya calendar is not a single calendar but a group of calendars or almanacs.

last updated on:
August 11th, 2014, 20:58 GMT
file size:
5 MB
developed by:
Warren Anderson
license type:
operating system(s):
Mac OS X 10.6.6 or later
binary format:
Intel only
Home \ Math/Scientific

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user rating 25



2 Screenshots
Chac - From Chac's main window you will be able to see the year bearer for the current date.Chac - The Preferences window allows you to change the correlation constant and choose the dating of negative years system.
What's New in This Release:
  • Changed the name for inscription windows and the suggested names for saving inscriptions as .insc files and graphic files. The delimiters between Long Count units were spaces. Now they are periods. This reflects the general convention for the notation of Long Count Dates.
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