The document discusses a reanalysis of the 13-bak'tun prophecy on Tortuguero Monument 6 from 2012. It provides context on the Maya calendar system and long count dates. The authors conducted a new epigraphic analysis of Monument 6 based on improved photos. Their discussion suggests the Maya of Tortuguero in the 7th century expected specific events around the ending of the 13th bak'tun, but does not indicate they believed it marked the end of the world. The document aims to understand what the ancient Maya text forecasts rather than make apocalyptic predictions.