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Sismo minore mag. 1.3 - 9km WSW of Corona, CA, giovedì, 8 dic 2022 15:55 (GMT -8) -

Sismo minore mag. 1.3 - 9km WSW of Corona, CA, giovedì,  8 dic 2022 15:55 (GMT -8) Sismo minore mag. 1.3 - 9km WSW of Corona, CA, giovedì,  8 dic 2022 15:55 (GMT -8)

Sismo minore magnitudine 1.3 a 3.4 km di profondità

8 Dec 23:59 UTC: Primo a segnalare: USGS dopo 3 minuti.
9 Dec 00:00: Profondità ricalcolata da 2.7 a 1.1 km (da 1.7 a 0.7 mi).
9 Dec 23:46: Profondità ricalcolata da 1.1 a 3.4 km (da 0.7 a 2.1 mi). Posizione dell'epicentro corretta di 0.7 km (0.5 mi) al O.

Dettagli del sismo

Data e ora8 Dec 2022 23:55:58 UTC -
Ora locale all'epicentrogiovedì, 8 dic 2022 15:55 (GMT -8)
Prof.3.4 km
Epicentro latitudine / longitudine33.8495°N / 117.6655°W (Contea di Kern, Stati Uniti)
Antipode33.85°S / 62.335°E
Intensità di scuotimentoScuotimento molto debole
Sentito0 rapporti
Fonte dati primariaUSGS (United States Geological Survey)
Vulcano più vicinoLavic Lake (138 km / 86 mi)
Luoghi vicini10 km OSO da Corona (pop: 164,200) | Mappa | Sismi nelle vicinanze
14 km SO da Norco (Riverside County) (pop: 26,300) | Mappa | Sismi nelle vicinanze
14 km ESE da Yorba Linda (pop: 68,000) | Mappa | Sismi nelle vicinanze
16 km SO da Eastvale (pop: 59,000) | Mappa | Sismi nelle vicinanze
18 km SSE da Chino Hills (pop: 78,300) | Mappa | Sismi nelle vicinanze
18 km S da Chino (pop: 85,600) | Mappa | Sismi nelle vicinanze
23 km E da Anaheim (pop: 350,700) | Mappa | Sismi nelle vicinanze
49 km E da Long Beach (pop: 474,100) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoFew Clouds 11.7°C (53 F), humidity: 49%, wind: 4 m/s (7 kts) from W
Energia sismica rilasciata stimata5.6 x 106 joules (1.56 kWh) | 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.
1.33.4 km9km WSW of Corona, CAUSGS


Seismic station: Saddleback (SDD/CI network) | Distance from quake: 33 km / 21 mi | Show on map | Station Info
Seismic station Saddleback: 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. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool
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User reports for this quake

Terremoti di questa magnitudo non possono essere normalmente percepiti dagli esseri umani, ma sono registrati dai moderni sismometri.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.

Earlier earthquakes in the same area

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