The ship was en route from Tubarão in Brazil to Japan with iron ore when contact was lost with the vessel in the Pacific (near the island of Mindanao, Philippines), the last contact was on December 30, 1975. After one week, on January 7, 1976, the ship was reported missing, but the ensuing search operation yielded no results and was called off on January 16 of that year.
The ship's voyage from Brazil to Japan with iron ore ended abruptly when communication ceased in the Pacific Ocean near Mindanao, Philippines, on December 30, 1975. After a week, on January 7, 1976, the vessel was declared missing, and the search efforts were unsuccessful.