Sunda Trench Sunda Trench The Sunda Trench, earlier known as and sometimes still indicated as the Java Trench, is an oceanic trench located in the Indian Ocean near Sumatra, formed where the Australian-Capricorn plates subduct under a part of the Eurasian Plate. It is long. Its maximum depth (at 10°19'S, 109°58'E, about 320 km south of Yogyakarta), is the deepest point in the Indian Ocean. The trench stretches from the Lesser Sunda Islands past Java, around the southern coast of Sumatra on to the Andaman Islands, and forms the boundary between Indo-Australian Plate and Eurasian plate (more specifically, Sunda Plate). The trench
Second Battle of the Java Sea discovered that the wrecks of HMS "Exeter" and HMS "Encounter" were missing from the ocean floor. The Guardian newspaper subsequently reported that the wrecks of HMS "Exeter", HMS "Encounter", and part of HMS "Electra", as well as the submarine USS "Perch" were missing and presumed illegally scavenged. Commenting on their removal, one of the men involved in their original discovery is stunned at the magnitude of the salvaging that appears to have taken place. Second Battle of the Java Sea The Second Battle of the Java Sea was the last naval action of the Netherlands East Indies campaign, of 1941–42.