Moderate mag. 4.6 earthquake - Uki Shi, 17 km south of Kumamoto, Japan, on Sunday, 14 Mar 2021 9:22 am (GMT +9) -

Moderate mag. 4.6 earthquake - Uki Shi, 17 km south of Kumamoto, Japan, on Sunday, 14 Mar 2021 9:22 am (GMT +9)

Séisme modéré magnitude 4.6 at 9 km depth

14 Mar 00:28 UTC: Premier à signaler: NIED après 6 minutes.
Date & time: 14 Mar 2021 00:22:17 UTC -
Local time at epicenter: dimanche, 14 mars 2021 09:22 (GMT +9)
Magnitude: 4.6
Profondeur: 8.8 km
Epicenter latitude / longitude: 32.65°N / 130.711°E (Uki Shi, Préfecture de Kumamoto, Japon)
Volcan le plus près: Unzen (41 km / 25 mi)
Nearby towns and cities:
4 km E de Matsubase (Uki) (pop: 26,200) --> Voir les séismes à proximité!
6 km SE de Uto (pop: 39,200) --> Voir les séismes à proximité!
17 km S de Kumamoto (pop: 680,400) --> Voir les séismes à proximité!
19 km NNE de Honmachi (pop: 104,300) --> Voir les séismes à proximité!
28 km S de Uekimachi-mōno (Kumamoto) (pop: 31,700) --> Voir les séismes à proximité!
30 km SSO de Ōzu (Kikuchi District) (pop: 29,800) --> Voir les séismes à proximité!
41 km S de Yamaga (pop: 32,300) --> Voir les séismes à proximité!
49 km SSE de Ōmuta (Fukuoka) (pop: 132,000) --> Voir les séismes à proximité!
109 km SSE de Fukuoka (pop: 1,392,300) --> Voir les séismes à proximité!
892 km OSO de Tokyo (pop: 8,336,600) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Clear Sky 9°C (48 F), humidity: 76%, wind: 1 m/s (1 kts)
Primary data source: NIED (National Research Institute for Earth Science and Disaster Resilience)
Estimated released energy: 5 x 1011 joules (139 megawatt hours, equivalent to 120 tons of TNT) Plus d'infos
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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.ProfondeurLieuSource
4.68.8 kmNW KUMAMOTO PREF, JapanNIED
4.520 kmKYUSHU, JAPANEMSC
4.510 km7 Km N of Honmachi, JapanUSGS

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Uto shi / Moderate shaking (MMI V) / horizontal (sideways) swinging / 5-10 s
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