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Past earthquakes near Kenashi volcano: 2021 - list, stats and map

Updated: Dec 5, 2022 05:14 GMT -
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Quakes in 2021:

  • 6 quakes above magnitude 3
  • 23 quakes between magnitude 2 and 3
In 2021, Kenashi volcano had 6 quakes of magnitude 3.0 or above and 23 quakes between 2.0 and 3.0. See all quakes in the past 24 hours!

Strongest quake: Mag. 3.7 | 43 km NW of Maebashi, Gunma, Japan -

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Depth and magnitude of quakes versus time plot
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Showing quakes magnitude 0.1 or higher (29 quakes):
Date and timeMag
Depth
DistanceLocationDetailsMap
Monday, December 27, 2021 GMT (1 quake)
Dec 27, 2021 11:43 am (GMT +9) (Dec 27, 2021 02:43 GMT)
2.5

5.9 km
24 km (15 mi)20 km east of Nagano, Japan 2 reportsMoreMap
Saturday, December 25, 2021 GMT (1 quake)
Dec 26, 2021 12:13 am (GMT +9) (Dec 25, 2021 15:13 GMT)
3.3

5.8 km
7.7 km (4.8 mi)Nagano, 39 km southeast of Jōetsu, Niigata, Japan 2 reportsMoreMap
Friday, December 24, 2021 GMT (2 quakes)
Dec 25, 2021 5:01 am (GMT +9) (Dec 24, 2021 20:01 GMT)
2.9

6.1 km
7.9 km (4.9 mi)20 km east of Iiyama, Nagano, Japan MoreMap
Dec 25, 2021 4:41 am (GMT +9) (Dec 24, 2021 19:41 GMT)
3.3

5 km
8.2 km (5.1 mi)26 km northeast of Nakano, Nagano, Japan 2 reportsMoreMap
Friday, December 10, 2021 GMT (1 quake)
Dec 10, 2021 8:13 pm (GMT +9) (Dec 10, 2021 11:13 GMT)
2.5

185 km
24 km (15 mi)15 km northeast of Nagano, Japan MoreMap
Tuesday, December 7, 2021 GMT (1 quake)
Dec 7, 2021 9:52 pm (GMT +9) (Dec 7, 2021 12:52 GMT)
2.6

196 km
15 km (9.3 mi)Nagano, 22 km southeast of Jōetsu, Niigata, Japan MoreMap
Monday, December 6, 2021 GMT (1 quake)
Dec 7, 2021 12:19 am (GMT +9) (Dec 6, 2021 15:19 GMT)
2.9

21 km
35 km (22 mi)19 km east of Jōetsu, Niigata, Japan MoreMap
Tuesday, November 16, 2021 GMT (1 quake)
Nov 16, 2021 9:01 am (GMT +9) (Nov 16, 2021 00:01 GMT)
2.9

4.6 km
23 km (14 mi)Niigata, 33 km east of Nakano, Nagano, Japan MoreMap
Monday, November 15, 2021 GMT (2 quakes)
Nov 15, 2021 10:36 am (GMT +9) (Nov 15, 2021 01:36 GMT)
2.8

5.2 km
24 km (15 mi)Niigata, 35 km northwest of Numata, Gunma, Japan MoreMap
Nov 15, 2021 10:20 am (GMT +9) (Nov 15, 2021 01:20 GMT)
2.5

4.5 km
24 km (15 mi)Niigata, 34 km northwest of Numata, Gunma, Japan MoreMap
Saturday, November 13, 2021 GMT (1 quake)
Nov 13, 2021 12:09 pm (GMT +9) (Nov 13, 2021 03:09 GMT)
3.1

4.8 km
23 km (14 mi)Niigata, 33 km east of Nakano, Nagano, Japan MoreMap
Friday, November 12, 2021 GMT (1 quake)
Nov 13, 2021 12:53 am (GMT +9) (Nov 12, 2021 15:53 GMT)
2.8

239 km
28 km (17 mi)14 km east of Nagano, Japan MoreMap
Thursday, November 11, 2021 GMT (1 quake)
Nov 12, 2021 12:22 am (GMT +9) (Nov 11, 2021 15:22 GMT)
2.6

197 km
9.5 km (5.9 mi)15 km northeast of Iiyama, Nagano, Japan MoreMap
Tuesday, November 2, 2021 GMT (1 quake)
Nov 2, 2021 4:01 pm (GMT +9) (Nov 2, 2021 07:01 GMT)
2.9

7.9 km
31 km (19 mi)47 km northwest of Maebashi, Gunma, Japan MoreMap
Friday, September 24, 2021 GMT (1 quake)
Sep 24, 2021 6:59 pm (GMT +9) (Sep 24, 2021 09:59 GMT)
3.7

355 km
35 km (22 mi)43 km northwest of Maebashi, Gunma, Japan MoreMap
Monday, September 20, 2021 GMT (1 quake)
Sep 20, 2021 1:09 pm (GMT +9) (Sep 20, 2021 04:09 GMT)
3.0

7.6 km
36 km (22 mi)17 km northwest of Nagano, Japan MoreMap
Monday, September 6, 2021 GMT (1 quake)
Sep 6, 2021 9:52 am (GMT +9) (Sep 6, 2021 00:52 GMT)
3.0

222 km
38 km (24 mi)3.3 km west of Jōetsu, Niigata, Japan MoreMap
Sunday, August 15, 2021 GMT (1 quake)
Aug 16, 2021 5:03 am (GMT +9) (Aug 15, 2021 20:03 GMT)
2.7

9.2 km
15 km (9.3 mi)25 km southwest of Shiozawa, Minamiuonuma Shi, Niigata, Japan 5 reportsMoreMap
Thursday, August 12, 2021 GMT (1 quake)
Aug 12, 2021 3:02 pm (GMT +9) (Aug 12, 2021 06:02 GMT)
2.9

6.2 km
10.7 km (6.6 mi)Nagano, Japan MoreMap
Wednesday, July 28, 2021 GMT (1 quake)
Jul 29, 2021 01:21:56.62 (Jul 28, 2021 16:21 GMT)
2.9

5.8 km
31 km (19 mi)21 km east of Nagano, Japan MoreMap
Tuesday, July 27, 2021 GMT (1 quake)
Jul 28, 2021 04:16:36.79 (Jul 27, 2021 19:16 GMT)
2.5

4.9 km
31 km (19 mi)20 km east of Nagano, Japan MoreMap
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Estimated combined seismic energy released: 6.1 x 1010 joules (17 megawatt hours, equivalent to 14.6 tons of TNT) | about seismic energy

Earthquake statistics

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Number of earthquakes over time:
Number of quakes over time
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Magnitude distribution and energy released:
Number of quakes and energy over magnitudeMagnitudes of quakes and energy over time
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