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Sismo débil mag. 2.7 - 70 km NNE of Fort-de-France, Martinique, miércoles, 28 sep 2022 05:21 (GMT -4) -

Sismo débil magnitud 2.7 a 17 km de profundidad

28 Sep 16:49 UTC: Primero en informar: RENASS después de 7 horas.
28 Sep 21:21: Magnitud recalculada de 0.1 a 2.3. Profundidad recalculada de 0.0 a 17.0 km (de 0 a 10.6 mi). Ubicación del epicentro corregida 57 km (35 mi) al NE.
28 Sep 21:35: Magnitud recalculada de 2.3 a 2.7.

Detalles del terremoto

Fecha y hora	28 Sep 2022 09:21:55 UTC -
Hora local en el epicentro	miércoles, 28 sep 2022 05:21 (GMT -4)
Status	Confirmado
Magnitud	2.7
Prof.	17.0 km
Epicentro latitud / longitud	15.13527°N / 60.7316°W (Océano Atlántico, Martinica)
Antipode	15.135°S / 119.268°E
Intensidad del temblor	Temblor muy débil
Sentido	0 informes
Fuente primaria de datos	RENASS (Réseau National de Surveillance Sismique (RéNaSS))
Volcán mas cercano	Pelée (59 km / 37 mi)
Lugares cercanos	48 km al NE de Sainte-Marie (pop: 20,400) \| En el mapa \| Sismos cercanos 51 km al NNE de La Trinite (La Trinité) (pop: 15,000) \| En el mapa \| Sismos cercanos 56 km al NNE de Robert (pop: 23,800) \| En el mapa \| Sismos cercanos 61 km al NNE de Le François (pop: 19,700) \| En el mapa \| Sismos cercanos 61 km al NNE de Saint-Joseph (pop: 17,000) \| En el mapa \| Sismos cercanos 65 km al NNE de Le Lamentin (pop: 40,600) \| En el mapa \| Sismos cercanos 70 km al NNE de Fort-de-France (pop: 90,000) \| En el mapa \| Sismos cercanos 73 km al ESE de Roseau (Dominica) (pop: 16,600) \| En el mapa \| Sismos cercanos
Tiempo en el epicentro en el momento del sismo
Energía sísmica estimada liberada	7.1 x 10⁸ joules (197 kWh, equivalente a 0.169 toneladas de TNT) \| 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.

Revista	Prof.	Ubicación	Fuente
2.7	17 km	Martinique: Near Fort-de-France	RENASS

Most recent quakes Top 20 past 24 hrs

Seismograms

Seismic station: Station Meteo Caravelle - Martinique (ILAM/WI network) | Distance from quake: 43 km / 27 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: 64 km / 40 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 Mazeau - Deshaies, Guadeloupe (DHS/WI network) | Distance from quake: 169 km / 105 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: 241 km / 149 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

Seismic station: Grenville, Grenada (GRGR/CU network) | Distance from quake: 348 km / 217 mi | Show on map | Station Info

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

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

Seismic station Grenville, Grenada: 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 2.7, this quake might have been felt very close to the epicenter and under calm 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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