• Radiation leak reported at Tokai facility, Ibaraki, Japan

    Japanese authorities are reporting a radiation leak took place at an old nuclear fuel manufacturing facility in Tokai, Ibaraki Prefecture, Japan on January 30, 2019. This plant has not been operational since the reactor shut down automatically due to the 2011 Tohoku…

  • Mount Shindake erupts, large pyroclastic flow produced, Japan

    Mount Shindake on Japanese Kuchinoerabujima island erupted at 00:19 UTC (09:19 JST) on January 17, 2019, ejecting ash up to 6 km (19 600 feet) above sea level. The volcano is sporadically erupting since October 2018. The Alert Level remains at 3 (of 5). The…

  • Strong M6.4 earthquake hits Tanegashima, Kyushu, Japan

    A strong and shallow earthquake registered by the JMA as M6.4 hit Tanegashima, Kyushu, Japan at 12:39 UTC on January 8, 2019. The agency is reporting a depth of 30 km (18.6 miles). USGS is reporting M6.3 at a depth of 35 km (21.7 miles); EMSC M6.3 at a depth of 40…

  • Akan volcano alert level raised, Hokkaido, Japan

    The Japan Meteorological Agency (JMA) has issued a Near-crater Warning for Akan volcano (Meakandake) at 03:30 UTC on November 23, 2018. The decision was made due to increased seismic activity at the volcano. A similar event occurred in 2015 when the increased…

  • Very bright meteor illuminates night sky over Hokkaido, Japan

    A very bright meteor was seen and recorded over Hokkaido, Japan at 11:56 UTC (20:56 local time) on October 19, 2018. The event lasted several seconds before the object disintegrated. Fumitake Watanabe, an engineer at an observatory in the city of Nayoro, said the…