Integrate an accurate Maya calendar with your system. Check out the designations of date, time, and week according to Long Count, Tzolk'in, Haab', Calendar Round, Julian day number, distance number, long reckoning, seatings in the cycle of God K, etc.
Chac is a complete, accurate Maya calendar application. It can find Maya calendar dates based on today's date, any date, a Long Count, Tzolk'in, Haab', Calendar Round, Julian day number, distance number, long reckoning, seatings in the cycle of God K, and convert between the Julian and Gregorian calendars. Chac can find the next heliacal or cosmical rising or setting of Venus and the visibility of the current inscription or date.
You can use a large range of correlation constants, any one of the six possible moon numbers, astronomical or historical dating, any of the four Year Bearer systems and appearance of the new moon or the disappearance of the waning moon. Chac can display a Long Count with head or symbolic glyphs. Chac draws the results as a complete Maya calendar inscription.
An inscription with its preferences can be saved in Chac
v2.4
I added a field for the number of days in the Long Reckonings panel.
I made minor changes to the help files.
I fixed a bug in the Distance panel.
I added a field for the number of days in the Distance panel.
I fixed a bug that could format the number of days field in the Long Reckonings and Distance panels incorrectly.
