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Ελαφρύς σεισμός μεγέθους 4.0 - 95 km ανατολικά από Vallenar, Provincia de Huasco, Atacama, Χιλή, Πέμπτη, 29 Σεπ 2022 12:09 (GMT -3) -

Ελαφρύς σεισμός μεγέθους 4.0 σε βάθος 145 χλμ

29 Sep 15:14 UTC: Πρώτα να αναφέρει: EMSC after 4 λεπτά.
29 Sep 15:24: Magnitude recalculated from 3.8 to 3.9. Hypocenter depth recalculated from 134.0 to 126.0 km (from 83 to 78 mi). Epicenter location corrected by 9.7 km (6.1 mi) towards W.
29 Sep 16:58: Magnitude recalculated from 3.9 to 4.0. Hypocenter depth recalculated from 126.0 to 145.0 km (from 78 to 90 mi). Epicenter location corrected by 4.9 km (3 mi) towards SSW.
29 Sep 17:00: Now using data updates from USGS

Λεπτομέρειες σεισμού

Ημερομηνία και ώρα	29 Sep 2022 15:09:49 UTC -
Τοπική ώρα στο επίκεντρο	Πέμ, 29 Σεπ 2022 12:09 (GMT -3)
Status	Επιβεβαιωμένος
Μέγεθος	4
Βάθος	145.3 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος	28.9031°S / 69.859°W (Huasco Province, Atacama, Χιλή)
Antipode	28.903°N / 110.141°E
Ένταση δονήσεων	Ελάχιστα αισθητός
Αισθητός	0 αναφορές
Κύρια πηγή δεδομένων	USGS (United States Geological Survey)
Πλησιέστερα ηφαίστειο	El Solo (229 km / 142 mi)
Κοντινά μέρη	95 km (59 mi) ΝΑ of Vallenar (pop: 44,900) \| Στον χάρτη \| Σεισμοί κοντά 175 km (109 mi) ΒΑ of La Serena (Coquimbo) (pop: 154,500) \| Στον χάρτη \| Σεισμοί κοντά 177 km (110 mi) ΝΑ of Κοπιαπό (pop: 129,300) \| Στον χάρτη \| Σεισμοί κοντά 184 km (114 mi) ΒΔ of San José de Jachal (San Juan, Αργεντινή) (pop: 21,000) \| Στον χάρτη \| Σεισμοί κοντά 185 km (115 mi) ΒΑ of Coquimbo (pop: 161,300) \| Στον χάρτη \| Σεισμοί κοντά 229 km (142 mi) ΒΑ of Ovalle (Coquimbo) (pop: 77,100) \| Στον χάρτη \| Σεισμοί κοντά 512 km (318 mi) Β of Σαντιάγκο (Metropolitana) (pop: 4,837,300) \| Στον χάρτη \| Σεισμοί κοντά
Ο καιρός στο επίκεντρο την ώρα του σεισμού
Εκτιμώμενη εκλυόμενη σεισμική ενέργεια	6.3 x 10¹⁰ joules (17.5 megawatt hours, ισοδυναμεί με 15.1 τόνους TNT) \| about seismic energy

Διαδραστικός χάρτης

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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
4.0	145 km	95 Km ESE of Vallenar, Chile	USGS
4.0	145 km	Chile-Argentina Border Region	RaspberryShake
4.0	10 km	Chile-Argentina Border Region	IRIS
4.0	145 km	ATACAMA, CHILE	EMSC

Πιο πρόσφατοι σεισμοί Top 20 τελ. 24 ώρες Σεισμοί: Αργεντίνη

Seismograms

Seismic station: El Transito (AC05/C1 network) | Distance from quake: 41 km / 26 mi | Show on map | Station Info

Seismic station El Transito: 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: 0.2-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

Δείτε περισσότερα

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Seismic station El Transito: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station El Transito: 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: Las Campanas Astronomical Observatory, Chile (LCO/IU network) | Distance from quake: 83 km / 51 mi | Show on map | Station Info

Seismic station Las Campanas Astronomical Observatory, Chile: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Las Campanas Astronomical Observatory, Chile: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Las Campanas Astronomical Observatory, Chile: 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: Tololo Observatory, Vicuna, Chile (GO04/C network) | Distance from quake: 168 km / 104 mi | Show on map | Station Info

Seismic station Tololo Observatory, Vicuna, Chile: vertical movement plot around time of quake (source: IRIS/BUD)

Seismic station Tololo Observatory, Vicuna, Chile: horizontal (E-W) movement plot around time of quake (source: IRIS/BUD)

Seismic station Tololo Observatory, Vicuna, Chile: 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: Mina Guanaco, Chile (GO02/C network) | Distance from quake: 417 km / 259 mi | Show on map | Station Info

Seismic station Mina Guanaco, Chile: vertical movement plot around time of quake (source: IRIS/BUD)

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

Seismic station Mina Guanaco, Chile: 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: Panimavida (ML02/C1 network) | Distance from quake: 777 km / 483 mi | Show on map | Station Info

Seismic station Panimavida: 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: 0.2-5.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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

Seismic station Panimavida: 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

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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