When was the date that the limasawa was officially declared as the place where the first mass is held?

Limasawa, a small island in the Philippines, is officially recognized as the site of the first Catholic Mass in the Philippines, which took place on March 31, 1521. This event is sometimes referred to as the "First Mass." The declaration was based on historical accounts by Spanish chronicler Antonio Pigafetta who accompanied Ferdinand Magellan on his expedition. The date is significant in Philippine history as it marks the introduction of Christianity to the archipelago. While Limasawa's claim to the first mass was recognized, historical debates exist regarding the exact location, with some claiming that it might have occurred in nearby parts of Leyte. However, the Philippine government officially honors Limasawa in this historical context.