Minor mag. 2.7 earthquake - 14 km east of Tomakomai, Hokkaido, Japan, on Apr 22, 2021 10:23:09.51 -
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Minor magnitude 2.7 earthquake at 109 km depth
22 Apr 01:30 UTC: First to report: NIED after 7 minutes.
Local time at epicenter: Apr 22, 2021 10:23:09.51
Depth: 108.5 km
Epicenter latitude / longitude: 42.642°N / 141.778°E (Tomakomai Shi, Hokkaido, Japan)
Nearest volcano: Shikotsu (33 km / 21 mi)
Nearby towns and cities:
14 km (9 mi) E of Tomakomai (pop: 174,800) --> See nearby quakes!
22 km (14 mi) SSE of Chitose (pop: 92,900) --> See nearby quakes!
37 km (23 mi) ENE of Shiraoi (pop: 20,800) --> See nearby quakes!
41 km (25 mi) SSE of Kitahiroshima (pop: 62,400) --> See nearby quakes!
55 km (34 mi) SSE of Ebetsu (pop: 134,000) --> See nearby quakes!
59 km (36 mi) SE of Sapporo (pop: 1,883,000) --> See nearby quakes!
62 km (39 mi) S of Iwamizawa (pop: 85,100) --> See nearby quakes!
74 km (46 mi) ENE of Muroran (pop: 96,200) --> See nearby quakes!
88 km (55 mi) SE of Otaru (pop: 143,800) --> See nearby quakes!
794 km (493 mi) NNE 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: 7.1 x 108 joules (197 kilowatt hours, equivalent to 0.169 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.
|2.7||109 km||ISHIKARI DEPRESSION, Japan||NIED|
User reports for this quakeAt magnitude 2.7, 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.