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Sismo minore mag. 2.2 - 4km NNW of Redway, CA, domenica, 14 ago 2022 23:19 (GMT -7) -

Sismo minore mag. 2.2 - 4km NNW of Redway, CA, domenica, 14 ago 2022 23:19 (GMT -7) Sismo minore mag. 2.2 - 4km NNW of Redway, CA, domenica, 14 ago 2022 23:19 (GMT -7)

Sismo minore magnitudine 2.2 a 23 km di profondità

15 Aug 06:21 UTC: Primo a segnalare: EMSC dopo 2 minuti.
15 Aug 06:21: Ora utilizzando nuova fonte di dati: USGS
15 Aug 22:00: Magnitudine ricalcolata da 2.0 a 2.2. Profondità ricalcolata da 22.6 a 22.7 km (da 14 a 14.1 mi). Posizione dell'epicentro corretta di 0.8 km (0.5 mi) al SO.

Dettagli del sismo

Data e ora15 Aug 2022 06:19:36 UTC -
Ora locale all'epicentrodomenica, 14 ago 2022 23:19 (GMT -7)
Prof.22.7 km
Epicentro latitudine / longitudine40.14867°N / 123.843°W (Contea di Kern, Stati Uniti)
Antipode40.149°S / 56.157°E
Intensità di scuotimentoNon sentito
Fonte dati primariaUSGS (United States Geological Survey)
Vulcano più vicinoClear Lake (160 km / 99 mi)
Luoghi vicini4 km NNO da Redway (pop: 1,230) | Mappa | Sismi nelle vicinanze
45 km SSE da Rio Dell (pop: 3,390) | Mappa | Sismi nelle vicinanze
57 km SSE da Fortuna (Humboldt County) (pop: 12,000) | Mappa | Sismi nelle vicinanze
78 km SSE da Eureka (Humboldt County) (pop: 27,000) | Mappa | Sismi nelle vicinanze
78 km N da Fort Bragg (Mendocino County) (pop: 7,290) | Mappa | Sismi nelle vicinanze
79 km SSE da Bayside (Humboldt County) (pop: 17,100) | Mappa | Sismi nelle vicinanze
82 km SSE da Arcata (Humboldt County) (pop: 17,800) | Mappa | Sismi nelle vicinanze
91 km SSE da McKinleyville (Humboldt County) (pop: 15,200) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoClear Sky 12.6°C (55 F), humidity: 94%, wind: 3 m/s (5 kts) from N
Energia sismica rilasciata stimata1.3 x 108 joules (35 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.
2.223 km4km NNW of Redway, CAUSGS
2.223 kmNorthern CaliforniaRaspberryShake


Seismic station: Marconi Conference Center, Marshall, CA, USA (MCCM/BK network) | Distance from quake: 238 km / 148 mi | Show on map | Station Info
Seismic station Marconi Conference Center, Marshall, CA, USA: 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

At magnitude 2.2, such a quake wouldn't normally be felt by people except under very favorable conditions.
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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