Strong mag. 6.1 earthquake - 244km WNW of Marion Island, Prince Edward Islands on Monday, 22 July 2013

Forte terremoto magnitudine 6.1 - Indian Ocean, 2333 km a sud da Pretoria, Sudafrica, lunedì, 22 luglio 2013

Forte terremoto magnitudine 6.1 - Indian Ocean, 2333 km a sud da Pretoria, Sudafrica, lunedì, 22 luglio 2013

Strong magnitude 6.1 earthquake at 10 km depth

22 Jul 07:21 UTC: Primo a segnalare: USGS dopo 19 minuti.
Data & ora: 22 Jul 2013 07:01:42 UTC
Ora locale a epicentro: Monday, July 22, 2013 09:01:42
Magnitudine: 6.1
Profondità: 10.0 km
Epicentro latitudine / longitudine: 46.0417°S / 34.8255°E (Indian Ocean, Sudafrica)
Vulcano più vicino: Marion Island (244 km / 152 mi)
Nearby towns and cities:
2333 km SSE da Pretoria (pop: 1,619,400) --> Vedi sismi vicini
Fonte dati primaria: USGS (United States Geological Survey)
Stima dell'energia sismica liberata: 8.9 x 1013 joules (24.8 gigawatt hours, equivalent to 21301 tons of TNT or 1.3 atomic bombs!) 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 6.310 kmPrince Edward Islands RegionGFZ
M 6.110 km244km WNW of Marion Island, Prince Edward IslandsUSGS
M 6.3 kmPrince Edward Islands RegionGeoAu

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!
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Aftershocks of the 6.1 quake Indonesian Ocean, 2333 km south of Pretoria, South Africa, Monday, July 22, 2013 09:01:42

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

Earlier earthquakes in the same area

Strong mag. 6.1 earthquake - Indonesian Ocean, 2333 km south of Pretoria, South Africa, on Monday, July 22, 2013 09:01:42
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