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Sismo minore mag. 2.1 - YELLOWSTONE NAT. PARK, WYOMING, martedì, 27 set 2022 15:17 (GMT -6) -

Sismo minore magnitudine 2.1 a 10.5 km di profondità

27 Sep 21:59 UTC: Primo a segnalare: EMSC dopo 41 minuti.
27 Sep 21:59: Ora utilizzando nuova fonte di dati: USGS

Dettagli del sismo

Data e ora	27 Sep 2022 21:17:48 UTC -
Ora locale all'epicentro	martedì, 27 set 2022 15:17 (GMT -6)
Status	Confermato
Magnitudine	2.1
Prof.	10.5 km
Epicentro latitudine / longitudine	44.78417°N / 110.81133°W (Wyoming, Stati Uniti)
Antipode	44.784°S / 69.189°E
Intensità di scuotimento	Scuotimento molto debole
Sentito	0 rapporti
Fonte dati primaria	USGS (United States Geological Survey)
Vulcano più vicino	Yellowstone (41 km / 25 mi)
Luoghi vicini	23 km SSO da Mammoth (pop: 263) \| Mappa \| Sismi nelle vicinanze 27 km ENE da West Yellowstone (Montana) (pop: 1,340) \| Mappa \| Sismi nelle vicinanze 30 km E da Hebgen Lake Estates (Montana) (pop: 70) \| Mappa \| Sismi nelle vicinanze 71 km SE da Big Sky (Montana) (pop: 2,310) \| Mappa \| Sismi nelle vicinanze 94 km NNE da Ashton (Idaho) (pop: 1,050) \| Mappa \| Sismi nelle vicinanze 100 km S da Livingston (Park County, Montana) (pop: 7,300) \| Mappa \| Sismi nelle vicinanze 101 km S da Bozeman (Montana) (pop: 43,400) \| Mappa \| Sismi nelle vicinanze 114 km NE da Saint Anthony (Idaho) (pop: 3,540) \| Mappa \| Sismi nelle vicinanze
Meteo all'epicentro al momento del sismo	Clear Sky 20.7°C (69 F), humidity: 16%, wind: 5 m/s (9 kts) from SW
Energia sismica rilasciata stimata	8.9 x 10⁷ joules (24.8 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.

Mag.	Prof.	Ubicazione	Fonte
2.1	10.5 km	YELLOWSTONE NAT. PARK, WYOMING	USGS
2.1	10 km	23 Km SSW of Mammoth, Wyoming	EMSC
2.1	10.5 km	Yellowstone Region, Wyoming	RaspberryShake
2.1	10 km	Yellowstone Region, Wyoming	IRIS

Most recent quakes Top 20 past 24 hrs Quakes in the US Wyoming

Seismograms

Seismic station: Bozeman, Montana, USA (BOZ/US network) | Distance from quake: 111 km / 69 mi | Show on map | Station Info

Seismic station Bozeman, Montana, 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. Bandpass filter applied: 0.5-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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Seismic station Bozeman, Montana, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Bozeman, Montana, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake, showing horizontal E-W and N-S ground movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Red Lodge, Montana, USA (RLMT/US network) | Distance from quake: 127 km / 79 mi | Show on map | Station Info

Seismic station Red Lodge, Montana, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Red Lodge, Montana, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Red Lodge, Montana, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Teton Pass, Wyoming, USA (TPAW/IW network) | Distance from quake: 144 km / 90 mi | Show on map | Station Info

Seismic station Teton Pass, Wyoming, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Teton Pass, Wyoming, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Teton Pass, Wyoming, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Auburn Hatchery, Idaho, USA (AHID/US network) | Distance from quake: 226 km / 140 mi | Show on map | Station Info

Seismic station Auburn Hatchery, Idaho, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Auburn Hatchery, Idaho, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Auburn Hatchery, Idaho, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

Seismic station: Hailey, Idaho, USA (HLID/US network) | Distance from quake: 318 km / 197 mi | Show on map | Station Info

Seismic station Hailey, Idaho, USA: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Hailey, Idaho, USA: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Hailey, Idaho, USA: horizontal (N-S) movement plot around time of quake (source: IRIS/BUD)

Seismograms around time of quake.
Top: vertical movement, bottom: horizontal (E-W and N-S) movements. Source: IRIS Buffer of Uniform Data (BUD) webtool

User reports for this quake

At magnitude 2.1, 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.

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