
Are the following mentions coreferent?:
<m> earthquake </m> in Indonesia's Aceh province was shook by a strong earthquake that struck off Indonesia, damaging houses and injuring at least five people. The U. S. Geological Survey said the magnitude 6. 1 quake struck at a depth of 10 kilometers and its epicenter was located 55 kilometers ( 34 miles ) west of the town of Bireun on the western tip of Sumatra island. 
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<m> 6 . 1 magnitude earthquake </m> in Rescue operations are underway after a 6. 1 magnitude earthquake hit Indonesia's Aceh province, flattening houses and causing landslides. Officials say at least 24 people were killed and more than 200 injured by the quake, which struck the western tip of Sumatra island on Tuesday. It is said that the quake was felt for around 15 seconds, from Banda Aceh, the regional capital, to Bener Meriah, one of the worst-hit areas. 