Tsunami hits Indonesia’s Palu A powerful earthquake rocked the Indonesian island of Sulawesi, triggering a strong tsunami that hit two coastal Indonesian cities Sep 28, 18:00 (11:00GMT): 7.5 magnitude quake hits at depth of 10km Palu: Waves of up to 3m high sweep away several building not long after authorities lift tsunami warning Donggala BORNEO Balikpapan Samarinda Makassar Strait SULAWESI INDONESIA Makassar Molucca Sea 100km 60 miles Sources: USGS © GRAPHIC NEWS