◇USGS発表、M6.0以上(M6〜■、M7〜■■、M8〜■■■)
USGS3■ Updated【M6.6】EAST OF THE SOUTH SANDWICH ISLANDS 10.0km 2021/04/03 10:16:39 JST
M 6.6 - east of the South Sandwich Islands、GREEN-PAGER、Time 2021-04-03 10:16:39 (UTC+09:00) 、Location 57.990°S 7.815°W 、Depth 10.0 km
