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Μικρός σεισμός μεγέθους 2.0 - Kodiak Island Region, Alaska, Τρίτη, 16 Αυγ 2022 20:17 (GMT -8) -

Μικρός σεισμός μεγέθους 2.0 - Kodiak Island Region, Alaska, Τρίτη, 16 Αυγ 2022 20:17 (GMT -8) Μικρός σεισμός μεγέθους 2.0 - Kodiak Island Region, Alaska, Τρίτη, 16 Αυγ 2022 20:17 (GMT -8)

Μικρός σεισμός μεγέθους 2.0 σε βάθος 57 χλμ

17 Aug 04:20 UTC: Πρώτα να αναφέρει: RaspberryShake after 3 λεπτά.
17 Aug 04:21: Now using data updates from USGS

Λεπτομέρειες σεισμού

Ημερομηνία και ώρα17 Aug 2022 04:17:16 UTC -
Τοπική ώρα στο επίκεντροΤρί, 16 Αυγ 2022 20:17 (GMT -8)
StatusΕπιβεβαιωμένος
Μέγεθος2
Βάθος57.1 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος58.6459°N / 152.081°W (Αλάσκα, Ηνωμένες Πολιτείες)
Antipode58.646°S / 27.919°E
Ένταση δονήσεωνΜη αισθητός
Κύρια πηγή δεδομένωνUSGS (United States Geological Survey)
Πλησιέστερα ηφαίστειοDouglas (87 km / 54 mi)
Κοντινά μέρη80 km (49 mi) Ν of English Bay (pop: 254) | Στον χάρτη | Σεισμοί κοντά
81 km (50 mi) ΒΑ of Aleneva (pop: 37) | Στον χάρτη | Σεισμοί κοντά
91 km (56 mi) ΝΔ of Seldovia (pop: 277) | Στον χάρτη | Σεισμοί κοντά
97 km (60 mi) Β of Kodiak (pop: 6,250) | Στον χάρτη | Σεισμοί κοντά
98 km (61 mi) ΒΑ of Port Lions (pop: 197) | Στον χάρτη | Σεισμοί κοντά
102 km (64 mi) ΒΑ of Kodiak Station (pop: 1,300) | Στον χάρτη | Σεισμοί κοντά
Ο καιρός στο επίκεντρο την ώρα του σεισμούModerate Rain 11.9°C (53 F), humidity: 96%, wind: 9 m/s (17 kts) from E
Εκτιμώμενη εκλυόμενη σεισμική ενέργεια6.3 x 107 joules (17.5 kilowatt hours) | about seismic energy
Διαδραστικός χάρτης
[μικρότερα] [μεγαλύτερα]

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.ΒάθοςΤοποθεσίαΠηγή
2.057 kmKodiak Island Region, AlaskaUSGS
2.057 km79 Km S of Nanwalek, AlaskaRaspberryShake

Seismograms

Seismic station: Augustine South Buttress, Augustine Volcano, Alaska (AUSB/AV network) | Distance from quake: 109 km / 67 mi | Show on map | Station Info
Seismic station Augustine South Buttress, Augustine Volcano, Alaska: 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. Source: IRIS Buffer of Uniform Data (BUD) webtool
Δείτε περισσότερα

User reports for this quake

At magnitude 2.0, 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.

Earlier earthquakes in the same area

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