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Μέτριος σεισμός μεγέθους 4.7 - 92 km δυτικά από Noshiro, Akita, Ιαπωνία, Τετ, 20 Ιου 1983 21:11 GMT

Μέτριος σεισμός μεγέθους 4.7 - 92 km δυτικά από Noshiro, Akita, Ιαπωνία, Τετ, 20 Ιου 1983 21:11 GMT Μέτριος σεισμός μεγέθους 4.7 - 92 km δυτικά από Noshiro, Akita, Ιαπωνία, Τετ, 20 Ιου 1983 21:11 GMT

Μέτριος σεισμός μεγέθους 4.7 σε βάθος 33 χλμ

Λεπτομέρειες σεισμού

Ημερομηνία και ώρα20 Jul 1983 21:11:50 UTC
Τοπική ώρα στο επίκεντρο
StatusΕπιβεβαιωμένος
Μέγεθος4.7
Βάθος33.0 km
Επίκεντρο γεωγραφικό πλάτος / γεωγραφικό μήκος40.082°N / 138.962°E (Japan Sea, Ιαπωνία)
Antipode40.082°S / 41.038°W
Ένταση δονήσεωνMέτριος κοντά στο επίκεντρο
Αισθητός0 αναφορές
Κύρια πηγή δεδομένωνUSGS (United States Geological Survey)
Πλησιέστερα ηφαίστειοMegata (67 km / 42 mi)
Κοντινά μέρη88 km (55 mi) ΒΔ of Tennō (Katagami) (pop: 22,700) | Στον χάρτη | Σεισμοί κοντά
92 km (57 mi) Δ of Noshiro (pop: 51,100) | Στον χάρτη | Σεισμοί κοντά
107 km (66 mi) ΒΔ of Akita (pop: 320,100) | Στον χάρτη | Σεισμοί κοντά
137 km (85 mi) Δ of Ōdate (pop: 64,500) | Στον χάρτη | Σεισμοί κοντά
140 km (87 mi) ΝΔ of Hirosaki (pop: 175,000) | Στον χάρτη | Σεισμοί κοντά
151 km (94 mi) ΒΔ of Sakata (pop: 100,400) | Στον χάρτη | Σεισμοί κοντά
171 km (106 mi) ΝΔ of Aomori (pop: 298,400) | Στον χάρτη | Σεισμοί κοντά
191 km (119 mi) ΒΔ of Morioka (pop: 295,200) | Στον χάρτη | Σεισμοί κοντά
260 km (162 mi) ΒΔ of Sendai (pop: 1,063,100) | Στον χάρτη | Σεισμοί κοντά
493 km (306 mi) Β of Τόκιο (pop: 8,336,600) | Στον χάρτη | Σεισμοί κοντά
Εκτιμώμενη εκλυόμενη σεισμική ενέργεια7.1 x 1011 joules (197 megawatt hours, ισοδυναμεί με 169 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.ΒάθοςΤοποθεσίαΠηγή
4.733 kmeastern Sea of JapanUSGS

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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