On January 21, 2019, the Indonesian Navy (Tentara Nasional Indonesia – Angkatan Laut: TNI-AL) launched its sixth Makassar-class landing platform dock in Surabaya, the KRI Semarang (594). The ship, which became part of the 1st fleet of the Indonesian Navy (Koarmada I), has been configured as a hospital ship to carry out humanitarian missions, assist in natural disasters, and to provide medical assistance to people in remote areas.