Mag. 4.9 earthquake - Mariana Islands on Tuesday, 16 August 2016 at 23:57 (GMT)

This quake was likely an aftershock of the 7.6 quake Mariana Islands 29 July 21:18 UTC, which had occurred 3 semaines earlier.
Mag. 4.9 earthquake  - Mariana Islands on Tuesday, 16 August 2016 at 23:57 (GMT)

Light magnitude 4.9 earthquake at 198 km depth

17 Aug 00:09 UTC: Premier à signaler: GFZ après 11 minutes.
Aug 17 00:09: Magnitude recalculée de 5.3 à 5.2.
Aug 17 00:10: Magnitude recalculée de 5.2 à 5.1.
Aug 18 09:52: Magnitude recalculée de 5.1 à 4.9.
Profondeur recalculée de 10.0 à 198.0 km.
Date & time: 16 Aug 2016 11:57:57 UTC###AGESTRINGCOPY###
Magnitude: 4.9
Profondeur: 198.0 km
Epicenter latitude / longitude: 18.45°N / 145.8°E (Îles Mariannes du Nord)
Volcan le plus près: Agrigan (31 km / 19 mi)
Nearby towns and cities:
36 km N de Pagan Village (Pagan Island) (pop: 50)
360 km N de Saipan (Xanthi) (pop: 48,200)
388 km N de San Jose Village (San Jose) (pop: 15,000)
480 km N de Dugi Village
558 km N de Dededo Village (Florence, Guam) (pop: 44,900)
567 km N de Chalan Pago-Ordot Village (Guam) (pop: 6,820)
576 km N de Santa Rita Village (Guam) (pop: 7,500)
587 km N de Inarajan Village (Guam) (pop: 3,050)
Primary data source: GFZ
Estimated released energy: 1.4 x 1012 joules (392 megawatt hours, equivalent to 338 tons of TNT) [learn more]
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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.
M 4.9198 kmMariana IslandsGFZ
M 4.82 km- 36km SSE of Agrihan, Northern Mariana IslandsUSGS

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

Mag. 4.9 earthquake - Mariana Islands on Tuesday, 16 August 2016 at 23:57 (GMT)
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