The provided source material contains conflicting information regarding the subject "Nayon." While the user prompt identifies Nayon as a city in Ecuador, the source text defines Nayon as the third month of the traditional Burmese calendar.
Due to these contradictions and the lack of consistent data in the source material, no further factual details can be provided. There is no information available to confirm its status as either a geographical location or a chronological period beyond these two conflicting descriptions.