Note: Map shows the area with a shake intensity of 4 or greater, which U.S.G.S. defines as “light,” though the earthquake may be felt outside the areas shown. The New York Times
A strong, 6.6-magnitude earthquake struck in the Philippine Sea on Saturday, according to the United States Geological Survey.
The temblor happened at 11:05 p.m. Taiwan time about 19 miles southeast of Yilan, Taiwan, data from the agency shows.
U.S.G.S. data earlier reported that the magnitude was 6.7.
As seismologists review available data, they may revise the earthquake’s reported magnitude. Additional information collected about the earthquake may also prompt U.S.G.S. scientists to update the shake-severity map.
Source: United States Geological Survey | Notes: Shaking categories are based on the Modified Mercalli Intensity scale. When aftershock data is available, the corresponding maps and charts include earthquakes within 100 miles and seven days of the initial quake. All times above are Taiwan time. Shake data is as of Saturday, Dec. 27 at 11:21 p.m. Taiwan time. Aftershocks data is as of Sunday, Dec. 28 at 1:21 a.m. Taiwan time.
Maps: Daylight (urban areas); MapLibre (map rendering); Natural Earth (roads, labels, terrain); Protomaps (map tiles)