Light mag. 4.0 earthquake - 115km SW of Vostok, Russia on Thursday, 30 August 2012
Local time at epicenter: Fri, 31 Aug 2012 10:08
Depth: 384.3 km
Epicenter latitude / longitude: 48.0588°N / 148.014°E (Russia)
Primary data source: USGS
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 tons of TNT) [learn more]
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|Time||Mag. / Depth||Location||Source|
|Fri, 31 Aug 2012 10:08 (30 Aug 23:08:26 UTC)||M 4.0 / 384.3 km||115km SW of Vostok, Russia||USGS|
|Thu, 30 Aug 23:08 UTC||M 4.1 / 371 km||NORTHWEST OF KURIL ISLANDS||EMSC|
|Fri, 31 Aug 2012 10:08 (30 Aug 23:08:23 UTC)||M 4.0 / 384 km||オホーツク海南部 (Southern Okhotsk Sea)||JMA|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.