Sismo debile mag. 3.4 - South Pacific Ocean, 73 km a nord ovest da Vallenar, Huasco, Atacama, Cile, venerdí, 12 febbraio 2021 -
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Sismo debile magnitudine 3.4 at 31 km depth
12 Feb 02:04 UTC: Primo a segnalare: GUG (U. Chile) dopo 14 minuti.
Data & ora: 12 Feb 2021 01:49:49 UTC -
Ora locale a epicentro: Thursday, 11 Feb 2021 22:49 (GMT -3)
Magnitudine: 3.4
Profondità: 31.2 km
Epicentro latitudine / longitudine: 28.105°S / 71.28°W
(South Pacific Ocean, Cile)Nearby towns and cities:
73 km NO da Vallenar (pop: 44,900) --> Vedi sismi vicini
124 km SO da Copiapo (pop: 129,300) --> Vedi sismi vicini
200 km N da La Serena (pop: 154,500) --> Vedi sismi vicini
206 km N da Coquimbo (pop: 161,300) --> Vedi sismi vicini
222 km NNO da Vicuña (pop: 13,500) --> Vedi sismi vicini
228 km SSO da Diego de Almagro (pop: 18,100) --> Vedi sismi vicini
278 km N da Ovalle (pop: 77,100) --> Vedi sismi vicini
290 km N da Monte Patria (pop: 13,900) --> Vedi sismi vicini
342 km NO da San José de Jachal (Argentina) (pop: 21,000) --> Vedi sismi vicini
598 km N da Santiago del Cile (pop: 4,837,300) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Few Clouds
18.4°C (65 F), humidity: 89%, wind: 3 m/s (6 kts) from SW
Fonte dati primaria: GUG (U. Chile)Few Clouds
18.4°C (65 F), humidity: 89%, wind: 3 m/s (6 kts) from SWStima dell'energia sismica liberata: 7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 tons of TNT) More info
Data for the same earthquake reported by different agencies
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| Magnitudine | Profondità | Ubicazione | Fonte |
| 3.4 | 31 km | 40 Km Al N De Huasco, Chile | GUG (U. Chile) |
| 3.4 | 31 km | OFFSHORE ATACAMA, CHILE | EMSC |
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