Minimalistic application of the May calendar Tsolkin, with some modifications.
Designed for those keen on the sacred Mayan calendar.

The application contains:
 - characteristics of the Mayan states, they are conveniently located by category.
 - a description of the signs themselves, their origin and history.
 - the function of visualizing connections, shows how two separate states are connected.
 - Interaction calculator, helps to calculate how two phenomena influence each other.
 - Calculation of sunrise / sunset time, based on the specified latitude and longitude.
 - display of "phantoms" - matching relationships of two states.
 - Import / export application data.