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Terremoto moderato mag. 4.7 - Mare Adriatico, Croazia, 93 km a nord est da Sannicandro Garganico, Italia, martedì, 30 mar 2021 09:35 (GMT +2)

Terremoto moderato mag. 4.7 - Mare Adriatico, Croazia, 93 km a nord est da Sannicandro Garganico, Italia, martedì, 30 mar 2021 09:35 (GMT +2) Terremoto moderato mag. 4.7 - Mare Adriatico, Croazia, 93 km a nord est da Sannicandro Garganico, Italia, martedì, 30 mar 2021 09:35 (GMT +2)

Terremoto moderato magnitudine 4.7 a 10 km di profondità

30 Mar 07:38 UTC: Primo a segnalare: GFZ dopo 2 minuti.
30 Mar 07:42: Ora utilizzando nuova fonte di dati: EMSC
... [show all] ...
30 Mar 09:14: Magnitudine ricalcolata da 4.3 a 4.7. Posizione dell'epicentro corretta di 21 km (13 mi) al S.
Update Tue, 30 Mar 2021, 07:42

Moderate earthquake of magnitude 4.6 just reported 89 km north of Manfredonia, Italy

4.6 quake 30 Mar 9:35 am (GMT +2)
4.6 quake 30 Mar 9:35 am (GMT +2)
An earthquake of magnitude 4.6 occurred in the morning on Tuesday 30 March 2021 at 9:35 am local time near Manfredonia, Provincia di Foggia, Apulia, Italy, as reported by the German Research Centre for Geosciences (GFZ).
According to preliminary data, the quake was located at a shallow depth of 10 km. Shallow earthquakes are felt more strongly than deeper ones as they are closer to the surface. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in San Menaio (pop. 250) located 55 km from the epicenter, Vico del Gargano (pop. 7,300) 59 km away, and Vieste (pop. 11,200) 60 km away.
Other towns or cities near the epicenter where the quake might have been felt as very weak shaking include Sannicandro Garganico (pop. 15,800) located 78 km from the epicenter, Monte Sant'Angelo (pop. 12,500) 80 km away, San Giovanni Rotondo (pop. 26,200) 85 km away, and Manfredonia (pop. 52,900) 89 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you're in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.

Scarica l'app Vulcani e Terremoti e ricevi uno degli avvisi sismici più veloci online: Android | iOS

Dettagli del sismo

Data e ora30 Mar 2021 07:35:43 UTC
Ora locale all'epicentromartedì, 30 mar 2021 09:35 (GMT +2)
Prof.10.0 km
Epicentro latitudine / longitudine42.56°N / 16.14°E (Mare Adriatico, Croazia)
Antipode42.56°S / 163.86°W
Intensità di scuotimentoScuotimento debole
Sentito2 rapporti
Fonte dati primariaEMSC (European-Mediterranean Seismological Centre)
Vulcano più vicinoVesuvius (236 km / 147 mi)
Luoghi vicini51 km S da Podhumlje (pop: 32) | Mappa | Sismi nelle vicinanze
65 km SO da Vela Luka (pop: 4,380) | Mappa | Sismi nelle vicinanze
72 km SSO da Hvar (pop: 3,690) | Mappa | Sismi nelle vicinanze
75 km N da Vieste (Provincia di Foggia, Italia) (pop: 11,200) | Mappa | Sismi nelle vicinanze
79 km SSO da Starigrad (pop: 1,890) | Mappa | Sismi nelle vicinanze
93 km OSO da Korcula (pop: 2,860) | Mappa | Sismi nelle vicinanze
93 km NNE da Sannicandro Garganico (Provincia di Foggia, Italia) (pop: 15,800) | Mappa | Sismi nelle vicinanze
99 km S da Veli Drvenik (Općina Trogir) (pop: 2,500) | Mappa | Sismi nelle vicinanze
109 km SO da Macarsca (Općina Makarska) (pop: 13,400) | Mappa | Sismi nelle vicinanze
362 km S da Zagabria (pop: 699,000) | Mappa | Sismi nelle vicinanze
92 km S da Solta Island (pop: 1,480) | Mappa | Sismi nelle vicinanze
274 km NE da Capri Island (pop: 15,000) | Mappa | Sismi nelle vicinanze
277 km NE da Ischia Island (pop: 62,000) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoFew Clouds 16.1°C (61 F), humidity: 52%, wind: 3 m/s (5 kts) from N
Energia sismica rilasciata stimata7.1 x 1011 joules (197 MWh, equivalent to 169 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.
4.310 kmAdriatic Sea, ItalyGFZ
4.110 kmAdriatico Centrale (MARE), CroatiaINGV
4.560 kmVis / Adria, CroatiaZAMG
4.113 kmAdriatic Sea, CroatiaNIEP
4.710 km54 Km N of Peschici, ItalyUSGS


Seismic station: Grafenberg, Germany (GRFO/IU network) | Distance from quake: 878 km / 546 mi | Show on map | Station Info
Seismic station Grafenberg, Germany: 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 (5)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Pécs, Baranya (421.2 km NNE of epicenter) [Map] / not felt (reported through our app)
Marburg an der Drau, Maribor (444 km N of epicenter) [Map] / not felt (reported through our app)
Serbia, Belgrade (425.2 km NE of epicenter) [Map] / Weak shaking (MMI III)
Split / Weak shaking (MMI III) / rattling, vibrating
Zagreb-Trešnjevka (359.7 km N of epicenter) [Map] / not felt (reported through our app)

Earlier earthquakes in the same area

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