Leggero terremoto magnitudine 4.6 - - 197km ENE of Anatahan, Northern Mariana Islands, venerdì, 20 ottobre 2017

Leggero terremoto magnitudine 4.6 - - 197km ENE of Anatahan, Northern Mariana Islands, venerdì, 20 ottobre 2017

Light magnitude 4.6 earthquake at 30 km depth

21 Oct 00:30 UTC: Primo a segnalare: USGS dopo 20 ore.
Data & ora: 20 Oct 2017 04:06:27 UTC###AGESTRINGCOPY###
Ora locale a epicentro: 2017-10-20 14:06:27 +10:00
Magnitudine: 4.6
Profondità: 30.0 km
Epicentro latitudine / longitudine: 16,8737°N / 147,4366°E (Isole Marianne settentrionali)
Vulcano più vicino: Zealandia Bank (169 km / 105 mi)
Nearby towns and cities:
226 km SE da Pagan Village (Pagan Island) (pop: 50)
258 km NE da Saipan (pop: 48,200)
288 km NE da San Jose (pop: 15,000)
466 km NE da Dededo Village (Guam) (pop: 44,900)
477 km NE da Chalan Pago-Ordot Village (Guam) (pop: 6,820)
488 km NE da Santa Rita (Guam) (pop: 7,500)
494 km NE da Inarajan Village (Guam) (pop: 3,050)
Fonte dati primaria: USGS
Stima dell'energia sismica liberata: 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) More info
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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 4.630 km- 197km ENE of Anatahan, 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. 4.6 earthquake - - 197km ENE of Anatahan, Northern Mariana Islands, on 2017-10-20 14:06:27 +10:00
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