Categories at Magnitude 7 Past Hour M 7.1 – South Sandwich Islands region Post author By usgs.gov Post date August 16, 2021 #Earthquake 🌍 M 7.1 – South Sandwich Islands region Time: – 2021-08-16 11:10:43 UTC – 2021-08-16 11:10:43 UTC at epicenter Location: 58.500°S 23.200°W Depth: 33.00 km (20.51 mi) Via: USGS ← Monday, August 16, 2021 – 1032Z → M 6.9 – South Sandwich Islands region