Light mag. 4.5 earthquake - 15km W of Agrihan, Northern Mariana Islands on Wednesday, 4 April 2018
Depth: 220.8 km
Epicenter latitude / longitude: 18.7411°N / 145.5244°E (Northern Mariana Islands)
Nearest volcano: Agrigan (16 km / 10 mi)
Nearby towns and cities:
73 km (45 mi) NW of Pagan Village (pop: 100)
Primary data source: USGS
Estimated released energy: 3.5 x 1011 joules (98.6 megawatt hours, equivalent to 84.8 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|
|Wed, 4 Apr 18:20 UTC||M 4.5 / 220.8 km||- 15km W of Agrihan, Northern Mariana Islands||USGS|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.