{"source_name":"USGS Earthquake Hazards Program","source_url":"https://earthquake.usgs.gov/earthquakes/feed/","license":"US Government work, public domain","checked_at":"2026-10-16T07:17:15.622Z","criteria":{"min_magnitude":4,"radius_km":200,"retention_days":30,"sites_checked":196},"note":"Distance is from the epicentre to the site's listed coordinates. It is not a shaking estimate and says nothing about damage, a trip or any change in operation.","events":[{"id":"us6000u2dw","time":"2026-10-15T02:05:28.202Z","updated":"2026-10-15T02:24:53.040Z","mag":4.4,"mag_type":"mb","place":"100 km ESE of Takahagi, Japan","lat":36.4152,"lon":141.7775,"depth_km":36.1,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u2dw","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":105,"operating":0,"construction":1}]},{"id":"us6000u2a0","time":"2026-10-14T13:19:07.599Z","updated":"2026-10-14T14:44:18.040Z","mag":4.4,"mag_type":"mb","place":"45 km SSE of Ōfunato, Japan","lat":38.6954,"lon":141.9302,"depth_km":56.6,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u2a0","nearest":[{"slug":"onagawa-nuclear-power-plant","name":"Onagawa nuclear power plant","country":"Japan","km":50,"operating":1,"construction":0}]},{"id":"us6000u1uk","time":"2026-10-12T17:25:53.427Z","updated":"2026-10-12T17:49:11.040Z","mag":4.4,"mag_type":"mb","place":"54 km E of Miyako, Japan","lat":39.61,"lon":142.5791,"depth_km":35,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u1uk","nearest":[{"slug":"onagawa-nuclear-power-plant","name":"Onagawa nuclear power plant","country":"Japan","km":164,"operating":1,"construction":0}]},{"id":"us6000u1l7","time":"2026-10-11T16:24:25.015Z","updated":"2026-10-11T18:05:18.040Z","mag":4.7,"mag_type":"mb","place":"6 km ESE of Tōgane, Japan","lat":35.5301,"lon":140.4377,"depth_km":55.8,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u1l7","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":100,"operating":0,"construction":1}]},{"id":"us6000u0v0","time":"2026-10-07T22:14:07.895Z","updated":"2026-10-08T00:45:55.040Z","mag":4.3,"mag_type":"mb","place":"15 km ENE of Ōarai, Japan","lat":36.3615,"lon":140.7431,"depth_km":79.5,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u0v0","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":14,"operating":0,"construction":1}]},{"id":"us6000u0uc","time":"2026-10-07T19:36:46.284Z","updated":"2026-10-08T14:37:33.040Z","mag":4.6,"mag_type":"mb","place":"9 km NNE of Midori, Japan","lat":36.5238,"lon":139.3334,"depth_km":95.6,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u0uc","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":114,"operating":0,"construction":1},{"slug":"kashiwazaki-kariwa-nuclear-power-plant","name":"Kashiwazaki Kariwa nuclear power plant","country":"Japan","km":120,"operating":1,"construction":1}]},{"id":"us6000u0u7","time":"2026-10-07T19:13:50.830Z","updated":"2026-10-08T15:06:43.428Z","mag":4.9,"mag_type":"mww","place":"3 km WSW of Shibayama, Japan","lat":35.6751,"lon":140.3957,"depth_km":73,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u0u7","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":85,"operating":0,"construction":1}]},{"id":"us6000u0mr","time":"2026-10-07T00:22:41.953Z","updated":"2026-10-07T04:09:32.040Z","mag":4.5,"mag_type":"mb","place":"37 km ESE of Iwaki, Japan","lat":36.9504,"lon":141.2803,"depth_km":52.7,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000u0mr","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":84,"operating":0,"construction":1},{"slug":"onagawa-nuclear-power-plant","name":"Onagawa nuclear power plant","country":"Japan","km":162,"operating":1,"construction":0}]},{"id":"us6000tzu2","time":"2026-10-06T01:48:23.727Z","updated":"2026-10-06T02:03:49.040Z","mag":4.3,"mag_type":"mb","place":"42 km SW of Urakawa, Japan","lat":41.9416,"lon":142.3552,"depth_km":71,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tzu2","nearest":[{"slug":"ohma-nuclear-power-plant","name":"Ohma nuclear power plant","country":"Japan","km":129,"operating":0,"construction":1},{"slug":"tomari-nuclear-power-plant","name":"Tomari nuclear power plant","country":"Japan","km":194,"operating":0,"construction":1}]},{"id":"us6000tz9w","time":"2026-10-03T00:11:38.239Z","updated":"2026-10-03T06:53:18.579Z","mag":4.5,"mag_type":"mb","place":"7 km NNW of Ibusuki, Japan","lat":31.2953,"lon":130.6093,"depth_km":126.9,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tz9w","nearest":[{"slug":"sendai-nuclear-power-plant","name":"Sendai nuclear power plant","country":"Japan","km":72,"operating":2,"construction":0}]},{"id":"us6000tyxk","time":"2026-10-01T21:01:41.707Z","updated":"2026-10-01T23:19:50.040Z","mag":4.5,"mag_type":"mb","place":"2 km NE of Satte, Japan","lat":36.0904,"lon":139.7487,"depth_km":65,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tyxk","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":85,"operating":0,"construction":1},{"slug":"kashiwazaki-kariwa-nuclear-power-plant","name":"Kashiwazaki Kariwa nuclear power plant","country":"Japan","km":181,"operating":1,"construction":1}]},{"id":"us6000tytg","time":"2026-10-01T12:27:11.864Z","updated":"2026-10-02T00:58:58.566Z","mag":5.3,"mag_type":"mww","place":"0 km NNE of Yōkaichiba, Japan","lat":35.7025,"lon":140.5507,"depth_km":41.6,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tytg","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":80,"operating":0,"construction":1}]},{"id":"us6000tyn1","time":"2026-09-30T21:16:53.322Z","updated":"2026-10-01T01:15:19.040Z","mag":4.4,"mag_type":"mb","place":"12 km SSE of Hasaki, Japan","lat":35.6288,"lon":140.8791,"depth_km":35,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tyn1","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":92,"operating":0,"construction":1}]},{"id":"us6000ty7u","time":"2026-09-28T19:45:07.515Z","updated":"2026-09-29T16:55:16.626Z","mag":4.9,"mag_type":"mww","place":"2 km SW of Sakai, Japan","lat":36.0809,"lon":139.7782,"depth_km":71,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000ty7u","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":83,"operating":0,"construction":1},{"slug":"kashiwazaki-kariwa-nuclear-power-plant","name":"Kashiwazaki Kariwa nuclear power plant","country":"Japan","km":183,"operating":1,"construction":1}]},{"id":"us6000txvq","time":"2026-09-27T00:45:22.364Z","updated":"2026-09-27T21:43:47.040Z","mag":4.3,"mag_type":"mb","place":"1 km SSW of Kōzaki, Japan","lat":35.8881,"lon":140.3909,"depth_km":76.5,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000txvq","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":62,"operating":0,"construction":1}]},{"id":"us6000txqv","time":"2026-09-26T01:31:19.592Z","updated":"2026-09-26T02:06:47.040Z","mag":4.4,"mag_type":"mwr","place":"4 km NNE of Uto, Japan","lat":32.7187,"lon":130.6922,"depth_km":10,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000txqv","nearest":[{"slug":"sendai-nuclear-power-plant","name":"Sendai nuclear power plant","country":"Japan","km":109,"operating":2,"construction":0},{"slug":"genkai-nuclear-power-plant","name":"Genkai nuclear power plant","country":"Japan","km":119,"operating":2,"construction":0},{"slug":"ikata-nuclear-power-plant","name":"Ikata nuclear power plant","country":"Japan","km":173,"operating":1,"construction":0}]},{"id":"us6000txjc","time":"2026-09-25T07:18:22.822Z","updated":"2026-09-25T12:56:48.040Z","mag":4.1,"mag_type":"mb","place":"8 km ENE of Kariwa, Japan","lat":37.4587,"lon":138.7057,"depth_km":165.7,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000txjc","nearest":[{"slug":"kashiwazaki-kariwa-nuclear-power-plant","name":"Kashiwazaki Kariwa nuclear power plant","country":"Japan","km":11,"operating":1,"construction":1}]},{"id":"us6000tx6g","time":"2026-09-23T21:35:24.732Z","updated":"2026-09-24T02:29:36.040Z","mag":4.4,"mag_type":"mb","place":"41 km NNE of Kuji, Japan","lat":40.5193,"lon":141.9929,"depth_km":65.3,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us6000tx6g","nearest":[{"slug":"ohma-nuclear-power-plant","name":"Ohma nuclear power plant","country":"Japan","km":143,"operating":0,"construction":1}]},{"id":"us7000tj1b","time":"2026-09-21T22:29:59.360Z","updated":"2026-09-22T03:37:20.040Z","mag":4.5,"mag_type":"mb","place":"91 km E of Namie, Japan","lat":37.5214,"lon":142.0382,"depth_km":35,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000tj1b","nearest":[{"slug":"onagawa-nuclear-power-plant","name":"Onagawa nuclear power plant","country":"Japan","km":108,"operating":1,"construction":0},{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":177,"operating":0,"construction":1}]},{"id":"us7000tixp","time":"2026-09-21T13:38:32.404Z","updated":"2026-09-21T13:56:15.040Z","mag":5,"mag_type":"mb","place":"38 km E of Nobeoka, Japan","lat":32.5978,"lon":132.0805,"depth_km":42.7,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000tixp","nearest":[{"slug":"ikata-nuclear-power-plant","name":"Ikata nuclear power plant","country":"Japan","km":102,"operating":1,"construction":0},{"slug":"sendai-nuclear-power-plant","name":"Sendai nuclear power plant","country":"Japan","km":197,"operating":2,"construction":0}]},{"id":"us7000tijd","time":"2026-09-19T12:07:12.020Z","updated":"2026-09-19T14:45:13.470Z","mag":4.6,"mag_type":"mb","place":"25 km NW of Ushibukamachi, Japan","lat":32.3799,"lon":129.8568,"depth_km":10,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000tijd","nearest":[{"slug":"sendai-nuclear-power-plant","name":"Sendai nuclear power plant","country":"Japan","km":68,"operating":2,"construction":0},{"slug":"genkai-nuclear-power-plant","name":"Genkai nuclear power plant","country":"Japan","km":126,"operating":2,"construction":0}]},{"id":"us7000ti70","time":"2026-09-18T01:07:30.435Z","updated":"2026-09-18T01:28:31.040Z","mag":4.6,"mag_type":"mb","place":"20 km ESE of Tsunō, Japan","lat":32.1616,"lon":131.754,"depth_km":53.9,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000ti70","nearest":[{"slug":"sendai-nuclear-power-plant","name":"Sendai nuclear power plant","country":"Japan","km":152,"operating":2,"construction":0},{"slug":"ikata-nuclear-power-plant","name":"Ikata nuclear power plant","country":"Japan","km":157,"operating":1,"construction":0}]},{"id":"us7000thv6","time":"2026-09-16T15:07:38.245Z","updated":"2026-09-18T14:27:53.604Z","mag":5,"mag_type":"mb","place":"5 km NE of Mitsukaidō, Japan","lat":36.0556,"lon":140.0207,"depth_km":77.3,"status":"reviewed","url":"https://earthquake.usgs.gov/earthquakes/eventpage/us7000thv6","nearest":[{"slug":"tokai-nuclear-power-plant","name":"Tokai nuclear power plant","country":"Japan","km":66,"operating":0,"construction":1},{"slug":"kashiwazaki-kariwa-nuclear-power-plant","name":"Kashiwazaki Kariwa nuclear power plant","country":"Japan","km":198,"operating":1,"construction":1}]}]}