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Αδύναμος σεισμός μεγέθους 2.8 - Caribbean Sea, 23 km βορειοδυτικά από Κάστρις, Αγία Λουκία, Σάββατο, 24 Σεπ 2022 19:07 (GMT -4) -

Αδύναμος σεισμός μεγέθους 2.8 σε βάθος 17 χλμ

Λεπτομέρειες σεισμού

Ημερομηνία και ώρα	24 Sep 2022 23:07:55 UTC -
Τοπική ώρα στο επίκεντρο	Σάβ, 24 Σεπ 2022 19:07 (GMT -4)
Status	Επιβεβαιωμένος
Μέγεθος	2.8
Βάθος	17.0 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος	14.17456°N / 61.10365°W (Caribbean Sea, Αγία Λουκία)
Antipode	14.175°S / 118.896°E
Ένταση δονήσεων	Ελάχιστα αισθητός
Αισθητός	0 αναφορές
Κύρια πηγή δεδομένων	RENASS (Réseau National de Surveillance Sismique (RéNaSS))
Πλησιέστερα ηφαίστειο	Qualibou (39 km / 24 mi)
Κοντινά μέρη	19 km (12 mi) ΒΔ of Cap Estate (pop: 677) \| Στον χάρτη \| Σεισμοί κοντά 20 km (13 mi) ΒΔ of Νησίδα Γκρος (pop: 2,360) \| Στον χάρτη \| Σεισμοί κοντά 22 km (14 mi) ΒΔ of Bisee (pop: 13,000) \| Στον χάρτη \| Σεισμοί κοντά 23 km (14 mi) ΒΔ of Κάστρις (Ciceron) (pop: 20,000) \| Στον χάρτη \| Σεισμοί κοντά 26 km (16 mi) ΒΔ of Anse La Raye (pop: 1,260) \| Στον χάρτη \| Σεισμοί κοντά 47 km (29 mi) ΝΔ of Ducos (Μαρτινίκα) (pop: 17,400) \| Στον χάρτη \| Σεισμοί κοντά 48 km (30 mi) Ν of Fort-de-France (Μαρτινίκα) (pop: 90,000) \| Στον χάρτη \| Σεισμοί κοντά 50 km (31 mi) ΝΔ of Λε Λαμεντέν (Μαρτινίκα) (pop: 40,600) \| Στον χάρτη \| Σεισμοί κοντά
Ο καιρός στο επίκεντρο την ώρα του σεισμού
Εκτιμώμενη εκλυόμενη σεισμική ενέργεια	1 x 10⁹ joules (278 kilowatt hours, ισοδυναμεί με 0.239 τόνους 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.

Mag.	Βάθος	Τοποθεσία	Πηγή
2.8	17 km	St. Lucia: Near Ducos	RENASS

Πιο πρόσφατοι σεισμοί Top 20 τελ. 24 ώρες

Seismograms

Seismic station: Morne Bigot - Martinique (BIM/WI network) | Distance from quake: 38 km / 24 mi | Show on map | Station Info

Seismic station Morne Bigot - 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 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, 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: 63 km / 39 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: Gun Hill, Barbados (BBGH/CU network) | Distance from quake: 203 km / 126 mi | Show on map | Station Info

Seismic station Gun Hill, Barbados: vertical movement plot around time of quake (source: IRIS/BUD)

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

Seismic station Gun Hill, Barbados: 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: Anse Bertrand, Guadeloupe (ABD/WI network) | Distance from quake: 259 km / 161 mi | Show on map | Station Info

Seismic station Anse Bertrand, Guadeloupe: vertical movement plot around time of quake (source: IRIS/BUD)

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

Seismic station Anse Bertrand, 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: North Barbuda Island (ANWB/CU network) | Distance from quake: 395 km / 246 mi | Show on map | Station Info

Seismic station North Barbuda Island: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station North Barbuda Island: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station North Barbuda Island: 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 2.8, 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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