Developed by Ruben Ochoa and is based on the Pre-Kuauhtemok technique of correlating the start of the Mesoamerican solar years to the day following the observable spring equinox on the days Zipaktli, Mikiztli, Ozomatli, and Kozkakuauhtli. The major premises of the Ochoa Count are: 1. The Mesoamerican calendar counts through the 13 numbers and 20…
— Read on mexicanewyear.com/the-ochoa-correlation/