
Are the following mentions coreferent?:
<m> 6 . 1 - magnitude quake </m> in A powerful 6. 1 - magnitude earthquake struck the Indonesian province of Aceh with no tsunami warning issued, the US Geological Survey said, sending people running into the streets in panic. There were no immediate reports of damage after the quake struck inland at a depth of just 10 kilometres ( 6. 2 miles ), 55 kilometres south of Bireun and 72 kilometres southeast of Reuleuet, said the USGS. A massive quake struck off Aceh in 2004, sending a tsunami that killed 170, 000 people in the province on Sumatra and tens of thousands more in countries around the Indian Ocean. 
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<m> quake </m> in Indonesia Aceh 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. 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. 