Weak mag. 2.5 earthquake - Tomata-gun, 16 km northwest of Tsuyama, Okayama, Japan, on Apr 28, 2021 12:21:17.97 -
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Weak magnitude 2.5 earthquake at 12 km depth
28 Apr 03:28 UTC: First to report: NIED after 7 minutes.
Local time at epicenter: Apr 28, 2021 12:21:17.97
Depth: 11.6 km
Epicenter latitude / longitude: 35.177°N / 133.914°E (Tomata-gun, Okayama, Japan)
Nearest volcano: Sanbe (118 km / 73 mi)
Nearby towns and cities:
16 km (10 mi) NNW of Tsuyama (pop: 89,700) --> See nearby quakes!
30 km (19 mi) SSE of Kurayoshi (Tottori) (pop: 48,300) --> See nearby quakes!
46 km (29 mi) ENE of Niimi (pop: 23,800) --> See nearby quakes!
51 km (32 mi) NNE of Takahashi (pop: 24,800) --> See nearby quakes!
58 km (36 mi) NNE of Sōja (pop: 57,500) --> See nearby quakes!
59 km (36 mi) N of Okayama (pop: 639,700) --> See nearby quakes!
60 km (37 mi) ESE of Yonago (Tottori) (pop: 141,400) --> See nearby quakes!
67 km (42 mi) N of Kurashiki (pop: 437,600) --> See nearby quakes!
154 km (96 mi) WNW of Osaka (Ōsaka) (pop: 2,592,400) --> See nearby quakes!
527 km (327 mi) W of Tokyo (pop: 8,336,600) --> See nearby quakes!
Primary data source: NIED (National Research Institute for Earth Science and Disaster Resilience)
Estimated released energy: 3.5 x 108 joules (98.6 kilowatt hours) 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.
|2.5||12 km||OKAYAMA PREF, Japan||NIED|
User reports for this quakeAt magnitude 2.5, 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.