M 4.7 – 266km ESE of Hachijo-jima, Japan December 21, 2019 by Marc Szeglat Time 2019-12-21 21:43:18 UTC 2019-12-22 06:43:18 +09:00 at epicenter Location 32.312°N 142.491°E Depth 10.00 km (6.21 mi)