In 2004, a tsunami triggered by a magnitude 9.3 undersea earthquake off the coast of Sumatra in western Indonesia killed 220,000 people in countries around the Indian Ocean, including 168,000 Indonesians.
The death toll from a 5.6 magnitude quake that hit Indonesia's West Java Province rose to 310, CGTN reported citing the country's national disaster mitigation agency.
JAKARTA,May 14: An earthquake with a magnitude of 6.7 rocked Indonesia's western province of North Sumatra on Friday, but did not potentially trigger a tsunami, the meteorology and geophysics agency said here.
Earlier the agency released the quake at a magnitude of 7.2 before revising it, Ali Imran, an official in charge at the agency, told Xinhua via phone.
The quake jolted at 13:33 p.m. local time (0633 GMT) with the epicenter at 141 km southwest of Nias Barat district and 19 km under sea bed, he said.
"For this quake, no tsunami alert was issued as it was not potential for a tsunami," said Imran.
The intensity of the quake was felt at III to IV MMI (Modified Mercalli Intensity) at Gunungsitoli town, Nias district, Nias Barat district and Nias Selatan district, the official said.
The tremors were also felt at a nearby province of Aceh at III MMI, Imran said.