Leggero terremoto magnitudine 4.6 - Mariana Islands, martedì, 27 settembre 2016

Questo terremoto era probabilmente un aftershock del M 7.6 terremoto: Mariana Islands Fri, 29 Jul 21h18 che si è verificato 9 settimane prima.
Leggero terremoto magnitudine 4.6 - Mariana Islands, martedì, 27 settembre 2016

Light magnitude 4.6 earthquake at 497 km depth

27 Sep 16:29 UTC: Primo a segnalare: GFZ dopo 7 minuti.
Sep 27 16:30: Magnitudine ricalcolata da 4.5 a 4.6.
Profondità ricalcolata da 447.0 a 421.0 km.
Profondità ricalcolata da 421.0 a 425.0 km.
Profondità ricalcolata da 425.0 a 468.0 km.
Profondità ricalcolata da 468.0 a 456.0 km.
Profondità ricalcolata da 456.0 a 466.0 km.
Sep 27 16:34: Magnitudine ricalcolata da 4.6 a 4.7.
Profondità ricalcolata da 466.0 a 467.0 km.
Sep 27 16:35: Magnitudine ricalcolata da 4.7 a 4.6.
Profondità ricalcolata da 467.0 a 482.0 km.
Profondità ricalcolata da 482.0 a 494.0 km.
Profondità ricalcolata da 494.0 a 498.0 km.
Profondità ricalcolata da 498.0 a 497.0 km.
Profondità ricalcolata da 497.0 a 499.0 km.
Profondità ricalcolata da 499.0 a 498.0 km.
Profondità ricalcolata da 498.0 a 497.0 km.
Data & ora: 27 Sep 2016 04:22:57 UTC###AGESTRINGCOPY###
Magnitudine: 4.6
Profondità: 497.0 km
Epicentro latitudine / longitudine: 17,5°N / 145,64°E (Isole Marianne settentrionali)
Vulcano più vicino: Guguan (14 km / 9 mi)
Nearby towns and cities:
71 km S da Pagan Village (Pagan Island) (pop: 50)
255 km N da Saipan (Capitol Hill) (pop: 48,200)
282 km N da San Jose Village (San Jose) (pop: 15,000)
373 km N da Dugi Village
451 km N da Dededo Village (Guam) (pop: 44,900)
461 km N da Chalan Pago-Ordot Village (Guam) (pop: 6,820)
469 km NNE da Santa Rita Village (Guam) (pop: 7,500)
480 km N da Inarajan Village (Guam) (pop: 3,050)
Fonte dati primaria: GFZ
Stima dell'energia sismica liberata: 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) [saperne di più]
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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.
MagnitudineProfonditàUbicazioneFonte
M 4.6497 kmMariana IslandsGFZ
M 5.05 km ALAMAGAN REG, N. MARIANA ISLANDSEMSC
M 5.0472 km- 68km SSW of Pagan, 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 - Mariana Islands on Tuesday, 27 September 2016 at 16:22 (GMT)
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Piu su VolcanoDiscovery

 
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