An earthquake has struck off Sumatra island in Indonesia (Image: EXPRESS)
The 6.1 magnitude earthquake hit near Sumatra island at a depth of 10km on Saturday. There were no immediate reports of damage and no potential for a tsunami, according to Indonesia's National Disaster Mitigation Agency (BNPB). The quake struck near South Pagai, one of the Mentawai Islands off the west coast of Sumatra in Indonesia.
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