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Sismo minore mag. 2.2 - North Atlantic Ocean, 65 km a nord da Fort-de-France, Martinique, Martinica, giovedì, 22 set 2022 17:57 (GMT -4) -

Sismo minore magnitudine 2.2 a 139 km di profondità

23 Sep 16:49 UTC: Primo a segnalare: RENASS dopo 19 ore.

Dettagli del sismo

Data e ora	22 Sep 2022 21:57:10 UTC -
Ora locale all'epicentro	giovedì, 22 set 2022 17:57 (GMT -4)
Status	Confermato
Magnitudine	2.2
Prof.	139.0 km
Epicentro latitudine / longitudine	15.15011°N / 60.86091°W (North Atlantic Ocean, Martinica)
Antipode	15.15°S / 119.139°E
Intensità di scuotimento	Non sentito
Sentito
Fonte dati primaria	RENASS (Réseau National de Surveillance Sismique (RéNaSS))
Vulcano più vicino	Pelée (50 km / 31 mi)
Luoghi vicini	41 km NNE da Le Lorrain (pop: 8,340) \| Mappa \| Sismi nelle vicinanze 43 km NNE da Sainte-Marie (pop: 20,400) \| Mappa \| Sismi nelle vicinanze 47 km NNE da La Trinite (La Trinité) (pop: 15,000) \| Mappa \| Sismi nelle vicinanze 53 km N da Robert (pop: 23,800) \| Mappa \| Sismi nelle vicinanze 59 km ESE da Roseau (Dominica) (pop: 16,600) \| Mappa \| Sismi nelle vicinanze 62 km NNE da Le Lamentin (pop: 40,600) \| Mappa \| Sismi nelle vicinanze 65 km NNE da Fort-de-France (pop: 90,000) \| Mappa \| Sismi nelle vicinanze 133 km SE da Basse Terre (Guadalupa) (pop: 11,500) \| Mappa \| Sismi nelle vicinanze
Meteo all'epicentro al momento del sismo
Energia sismica rilasciata stimata	1.3 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.

Mag.	Prof.	Ubicazione	Fonte
2.2	139 km	Martinique: Near Le Lamentin	RENASS

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Seismograms

Seismic station: Station Meteo Caravelle - Martinique (ILAM/WI network) | Distance from quake: 42 km / 26 mi | Show on map | Station Info

Seismic station Station Meteo Caravelle - Martinique: 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 Station Meteo Caravelle - Martinique: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Station Meteo Caravelle - Martinique: 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: Morne la Rosette, Martinique, France (FDFM/G network) | Distance from quake: 56 km / 35 mi | Show on map | Station Info

Seismic station Morne la Rosette, Martinique, France: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne la Rosette, Martinique, France: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne la Rosette, Martinique, France: 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: Morne Bigot - Martinique (BIM/WI network) | Distance from quake: 74 km / 46 mi | Show on map | Station Info

Seismic station Morne Bigot - Martinique: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne Bigot - Martinique: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne Bigot - Martinique: 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: Morne Mazeau - Deshaies, Guadeloupe (DHS/WI network) | Distance from quake: 159 km / 99 mi | Show on map | Station Info

Seismic station Morne Mazeau - Deshaies, Guadeloupe: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne Mazeau - Deshaies, Guadeloupe: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Morne Mazeau - Deshaies, Guadeloupe: 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: Olveston, Montserrat (OLV1/MC network) | Distance from quake: 230 km / 143 mi | Show on map | Station Info

Seismic station Olveston, Montserrat: vertical movement plot around time of quake (source: IRIS/BUD)

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

Seismic station Olveston, Montserrat: 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 2.2, 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.

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