Weak mag. 3.7 earthquake - North Pacific Ocean, 74 km northeast of Hachinohe, Aomori, Japan, on Thursday, 18 Feb 2021 4:51 pm (GMT +9) -
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Séisme très faible magnitude 3.7 at 50 km depth
18 Feb 07:56 UTC: Premier à signaler: EMSC après 5 minutes.
Date & time: 18 Feb 2021 07:51:30 UTC -
Local time at epicenter: jeudi, 18 févr. 2021 16:51 (GMT +9)
Magnitude: 3.7
Profondeur: 50.0 km
Epicenter latitude / longitude: 40.9°N / 142.2°E
(Océan Pacifique Nord, Japon)Volcan le plus près: Hakkoda (114 km / 71 mi)
Nearby towns and cities:
72 km ENE de Misawa (pop: 42,800) --> Voir les séismes à proximité!
74 km NE de Hachinohe (pop: 239,000) --> Voir les séismes à proximité!
93 km ESE de Mutsu (pop: 49,200) --> Voir les séismes à proximité!
124 km E de Aomori (pop: 298,400) --> Voir les séismes à proximité!
141 km N de Miyako (pop: 51,700) --> Voir les séismes à proximité!
150 km ENE de Hirosaki (pop: 175,000) --> Voir les séismes à proximité!
156 km SE de Hakodate (pop: 275,700) --> Voir les séismes à proximité!
160 km NNE de Morioka (pop: 295,200) --> Voir les séismes à proximité!
251 km SSE de Sapporo (pop: 1,883,000) --> Voir les séismes à proximité!
619 km NNE de Tokyo (pop: 8,336,600) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Overcast Clouds
2.3°C (36 F), humidity: 82%, wind: 15 m/s (29 kts) from WNW
Primary data source: EMSC (European-Mediterranean Seismological Centre)Overcast Clouds
2.3°C (36 F), humidity: 82%, wind: 15 m/s (29 kts) from WNWEstimated released energy: 2.2 x 1010 joules (6.22 megawatt hours, equivalent to 5.35 tons of TNT) Plus d'infos
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.
| Magnitude | Profondeur | Lieu | Source |
| 3.7 | 50 km | NEAR EAST COAST OF HONSHU, JAPAN | EMSC |
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