Minor mag. 2.9 earthquake - Inland Sea, 19 km northwest of Ōzu, Ehime, Japan, on Apr 20, 2021 21:06:12.13 -
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Minor magnitude 2.9 earthquake at 47 km depth
20 Apr 12:12 UTC: First to report: NIED after 6 minutes.
Local time at epicenter: Apr 20, 2021 21:06:12.13
Depth: 46.6 km
Epicenter latitude / longitude: 33.65°N / 132.446°E (Inland Sea, Japan)
Nearest volcano: Tsurumi (103 km / 64 mi)
Nearby towns and cities:
19 km (12 mi) NNW of Ōzu (pop: 38,800) --> See nearby quakes!
26 km (16 mi) WSW of Iyo (pop: 30,800) --> See nearby quakes!
29 km (18 mi) WSW of Masaki (Iyo District) (pop: 30,500) --> See nearby quakes!
47 km (29 mi) SE of Yanai (pop: 32,200) --> See nearby quakes!
48 km (30 mi) SW of Hōjō (Matsuyama) (pop: 28,000) --> See nearby quakes!
49 km (30 mi) NNW of Uwajima (pop: 59,000) --> See nearby quakes!
61 km (38 mi) SSE of Iwakuni (pop: 104,000) --> See nearby quakes!
66 km (41 mi) S of Kure (pop: 196,600) --> See nearby quakes!
83 km (52 mi) S of Hiroshima (pop: 1,143,800) --> See nearby quakes!
700 km (435 mi) WSW of Tokyo (pop: 8,336,600) --> See nearby quakes!
98 km (61 mi) W of Shikoku Island (pop: 4,142,000) --> See nearby quakes!
Primary data source: NIED (National Research Institute for Earth Science and Disaster Resilience)
Estimated released energy: 1.4 x 109 joules (392 kilowatt hours, equivalent to 0.338 tons of TNT) More info
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.
|2.9||47 km||IYONADA SETONAIKAI, Japan||NIED|
User reports for this quakeAt magnitude 2.9, this quake might have been felt very close to the epicenter and under calm conditions.
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.