Moderato terremoto magnitudine 5.8 - Mariana Islands, venerdì, 20 luglio 2018

Moderato terremoto magnitudine 5.8 - Mariana Islands, venerdì, 20 luglio 2018

Moderate magnitude 5.8 earthquake at 10 km depth

21 Jul 00:02 UTC: Primo a segnalare: GFZ dopo 7 minuti.
Jul 21 00:03: Magnitudine ricalcolata da 5.9 a 5.8.
Data & ora: 20 Jul 2018 11:55:49 UTC###AGESTRINGCOPY###
Magnitudine: 5.8
Profondità: 10.0 km
Epicentro latitudine / longitudine: 18,31°N / 146,05°E (Isole Marianne settentrionali)
Vulcano più vicino: Pagan (31 km / 19 mi)
Nearby towns and cities:
37 km NE da Pagan Village (Pagan Island) (pop: 50)
346 km N da Saipan (Xanthi) (pop: 48,200)
375 km N da San Jose Village (San Jose) (pop: 15,000)
469 km N da Dugi Village
549 km NNE da Dededo Village (Florence, Guam) (pop: 44,900)
558 km NNE da Chalan Pago-Ordot Village (Guam) (pop: 6,820)
567 km NNE da Santa Rita Village (Guam) (pop: 7,500)
577 km NNE da Inarajan Village (Guam) (pop: 3,050)
Fonte dati primaria: GFZ
Stima dell'energia sismica liberata: 3,2 x 1013 joules (8,78 gigawatt hours, equivalent to 7558 tons of TNT or 0,5 atomic bombs!) [saperne di più]
[smaller] [bigger]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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 5.810 kmMariana IslandsGFZ
M 5.6126 km- 46km NNE of Pagan, Northern Mariana IslandsUSGS
M 5.9149 kmMariana IslandsGeoAu

shake map
(shakemap: USGS)

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!
Volcanoes & Earthquakes - new app for Android

Aftershocks of the 5.8 quake Mariana Islands 20 July 23:55 UTC

More info
Recorded aftershocks, latest first (0 quakes):
So far, no aftershocks have been registered.

Earlier earthquakes in the same area since 1900

Moderate mag. 5.8 earthquake - Mariana Islands on Friday, 20 July 2018 at 23:55 (GMT)

Map of earlier quakes

Volcanoes & Earthquakes - new app for Android

Piu su VolcanoDiscovery

Why is there advertising on this site?

Support us!

Maintaining the website and our free apps is a time- and cost-intensive effort.
If you find the information useful and would like to support our team to develop further features and get the upgraded ad-free version, consider making a donation (PayPal or Online cc payment).
Planned features:
  • Weather reports
  • Tsunami alerts
  • Design upgrades
Thanks to your past donations, these features have been added recently:
  • Earthquake archive back to 1900
  • Additional data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery e da altre fonti come indicato.
Uso di materiale: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.