Sent_en: 2zh Minutes after the quake hit, the Pacific Tsunami Warning Center issued a warning that parts of the Sumatran coast were at risk of a possible tsunami but was later cancelled.
Sent_yy: 地震发生几分钟后，太平洋海啸警报中心发布警报说，苏门答腊海岸可能面临海啸袭击，但是后来撤销了这一警报。