Weak mag. 3.3 earthquake - Hiroo-gun, 53 km south of Obihiro, Hokkaido, Japan, on Apr 30, 2021 18:17:38.89 -
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Weak magnitude 3.3 earthquake at 54 km depth
30 Apr 09:24 UTC: First to report: NIED after 6 minutes.
Local time at epicenter: Apr 30, 2021 18:17:38.89
Depth: 53.9 km
Epicenter latitude / longitude: 42.458°N / 143.354°E (Hiroo-gun, Hokkaido, Japan)
Nearest volcano: Nipesotsu-Maruyama (114 km / 71 mi)
Nearby towns and cities:
53 km (33 mi) SSE of Obihiro (pop: 173,900) --> See nearby quakes!
61 km (38 mi) SSE of Otofuke (pop: 40,900) --> See nearby quakes!
82 km (51 mi) E of Shizunai-furukawachō (pop: 22,400) --> See nearby quakes!
101 km (63 mi) SW of Kushiro (pop: 183,600) --> See nearby quakes!
145 km (90 mi) E of Tomakomai (pop: 174,800) --> See nearby quakes!
145 km (90 mi) ESE of Chitose (pop: 92,900) --> See nearby quakes!
154 km (96 mi) ESE of Iwamizawa (pop: 85,100) --> See nearby quakes!
156 km (97 mi) SSW of Kitami (pop: 113,100) --> See nearby quakes!
177 km (110 mi) ESE of Sapporo (pop: 1,883,000) --> See nearby quakes!
816 km (507 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: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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.
|3.3||54 km||TOKACHI REGION, Japan||NIED|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.