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Sismo minore mag. 1.6 - 6km E of Penngrove, CA, giovedì, 30 giu 2022 03:38 (GMT -7) -

Sismo minore mag. 1.6 - 6km E of Penngrove, CA, giovedì, 30 giu 2022 03:38 (GMT -7) Sismo minore mag. 1.6 - 6km E of Penngrove, CA, giovedì, 30 giu 2022 03:38 (GMT -7)

Sismo minore magnitudine 1.6 a 5.2 km di profondità

30 Jun 10:40 UTC: Primo a segnalare: USGS dopo 2 minuti.
30 Jun 18:04: Magnitudine ricalcolata da 1.7 a 1.6. Profondità ricalcolata da 4.1 a 5.2 km (da 2.5 a 3.2 mi). Posizione dell'epicentro corretta di 0.5 km (0.3 mi) al SSW.

Dettagli del sismo

Data e ora30 Jun 2022 10:38:05 UTC -
Ora locale all'epicentrogiovedì, 30 giu 2022 03:38 (GMT -7)
Prof.5.2 km
Epicentro latitudine / longitudine38.287°N / 122.603°W (Contea di Kern, Stati Uniti)
Antipode38.287°S / 57.397°E
Intensità di scuotimentoScuotimento molto debole
Sentito0 rapporti
Fonte dati primariaUSGS (United States Geological Survey)
Vulcano più vicinoClear Lake (77 km / 48 mi)
Luoghi vicini6 km ESE da Penngrove (pop: 2,520) | Mappa | Sismi nelle vicinanze
7 km NNE da Petaluma (pop: 60,400) | Mappa | Sismi nelle vicinanze
10 km SE da Rohnert Park (pop: 42,400) | Mappa | Sismi nelle vicinanze
13 km O da Sonoma (pop: 11,000) | Mappa | Sismi nelle vicinanze
20 km SSE da Santa Rosa (pop: 175,000) | Mappa | Sismi nelle vicinanze
20 km N da Novato (pop: 55,500) | Mappa | Sismi nelle vicinanze
28 km O da Napa (pop: 80,400) | Mappa | Sismi nelle vicinanze
61 km NO da Concord (pop: 128,700) | Mappa | Sismi nelle vicinanze
Meteo all'epicentro al momento del sismoOvercast Clouds 11.4°C (53 F), humidity: 80%, wind: 0 m/s (0 kts)
Energia sismica rilasciata stimata1.6 x 107 joules (4.4 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.
1.65.2 km6km E of Penngrove, CAUSGS
1.65.2 kmNorthern CaliforniaRaspberryShake


Seismic station: Marconi Conference Center, Marshall, CA, USA (MCCM/BK network) | Distance from quake: 29 km / 18 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

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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