2021-04-23T15:16:26.194874Z30.591408137.622986483.2550964manualconfirmedgempa-old4.485489628M1Origin/20210426094515.320167.2105Magnitude/20210426094515.320193.2106not existinggempa-oldSoutheast of Honshu, Japanregion namers2021hytsgncontributorID