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Terremoto forte mag. 5.2 - Coral Sea, 85 km a sud da Sola, Torba, Vanuatu, sabato, 11 set 2021 04:45 (GMT +11) -

Questo terremoto era probabilmente un aftershock del Sismo M 6.9: Coral Sea, 74 km a nord da Santo, Luganville, Sanma Province, Vanuatu, mercoledì, 18 ago 2021 21:10 (GMT +11) che si è verificato 3 settimane prima.
Terremoto forte mag. 5.2 - Coral Sea, 85 km a sud da Sola, Torba, Vanuatu, sabato, 11 set 2021 04:45 (GMT +11) Terremoto forte mag. 5.2 - Coral Sea, 85 km a sud da Sola, Torba, Vanuatu, sabato, 11 set 2021 04:45 (GMT +11)

Terremoto forte magnitudine 5.2 a 10 km di profondità

10 Sep 17:56 UTC: Primo a segnalare: GFZ dopo 11 minuti.

Dettagli del sismo

Data e ora10 Sep 2021 17:45:19 UTC -
Ora locale all'epicentrosabato, 11 set 2021 04:45 (GMT +11)
StatusConfermato
Magnitudine5.2
Prof.10.0 km
Epicentro latitudine / longitudine14.63°S / 167.67°E (Coral Sea, Vanuatu)
Antipode14.63°N / 12.33°W
Intensità di scuotimentoScuotimento moderato vicino all'epicentro
Sentito0 rapporti
Fonte dati primariaGFZ (German Research Centre for Geosciences)
Vulcano più vicinoGaua (44 km / 27 mi)
Luoghi vicini79 km NE da Port-Olry (pop: 1,950) | Mappa | Sismi nelle vicinanze
85 km S da Sola (pop: 1,170) | Mappa | Sismi nelle vicinanze
113 km NNE da Santo (Luganville) (pop: 13,400) | Mappa | Sismi nelle vicinanze
162 km N da Norsup (pop: 3,000) | Mappa | Sismi nelle vicinanze
352 km NNO da Port Vila (pop: 35,900) | Mappa | Sismi nelle vicinanze
77 km NO da Maewo Island (pop: 3,570) | Mappa | Sismi nelle vicinanze
183 km N da Malakula Island (pop: 22,900) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoOvercast Clouds 25.8°C (78 F), humidity: 79%, wind: 9 m/s (18 kts) from SE
Energia sismica rilasciata stimata4 x 1012 joules (1.11 GWh, equivalent to 951 tons of TNT) | about seismic energy
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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.
Mag.Prof.UbicazioneFonte
5.210 kmVanuatu IslandsGFZ
5.238 kmVANUATUEMSC
5.211 kmVanuatu IslandsBMKG
5.175 kmVanuatu: Near NouméaRENASS
5.310 kmVanuatu IslandsGeoAu
5.39.2 km84 Km ENE of Port-Olry, VanuatuUSGS

Seismograms

Seismic station: Honiara, Solomon Islands (HNR/IU network) | Distance from quake: 1019 km / 633 mi | Show on map | Station Info
Seismic station Honiara, Solomon Islands: vertical movement plot around time of quake (source: IRIS/BUD)
Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Source: IRIS Buffer of Uniform Data (BUD) webtool
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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.

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