Latest quakes in or near Shiozawa, Niigata, Japan, in the past 24 hours on Saturday, February 4, 2023 - list, stats and map

Updated: Feb 4, 2023 15:55 GMT - refresh

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In the past 24 hours, Shiozawa had one quake of magnitude 2.7. Look up quakes in the past 30 days!

A minor magnitude 2.7 earthquake occurred in Nagano, Japan, 19 hours ago.

Strongest quake today: Mag. 2.7 | 13 km W of Matsumoto, Nagano, Japan -

Past 7 days: Mag. 4.4 on Monday, Jan 30, 2023 at 9:32 am (GMT +9) – 11 km NE of Oyama, Prefectura de Tochigi, Japan
Past 30 days: Mag. 4.8 on Friday, Jan 6, 2023 at 1:44 pm (GMT +9) – Ishikawa, 85 km N of Toyama, Japan
Past 90 days: Mag. 5.0 on Wednesday, Nov 9, 2022 at 5:40 pm (GMT +9) – 6.7 km SW of Tsukuba, Ibaraki, Japan
Past 365 days: Mag. 5.3 on Tuesday, Apr 19, 2022 at 8:15 am (GMT +9) – 47 km W of Iwaki, Fukushima, Japan

Recent quakes above magnitude 2.0 in or near Shiozawa, Niigata, Japan (updated )

Past 24 hours	1 quake 1 quake M2+
Past 7 days	9 quakes 7 quakes M2+ 1 quake M3+ 1 quake M4+
Past 30 days	59 quakes 37 quakes M2+ 19 quakes M3+ 3 quakes M4+
Past 90 days	211 quakes 126 quakes M2+ 67 quakes M3+ 17 quakes M4+ 1 quake M5+
Past 365 days	912 quakes 562 quakes M2+ 280 quakes M3+ 65 quakes M4+ 5 quakes M5+

Quakes in nearby regions

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Showing quakes magnitude 0.1 or higher (1 earthquake):

Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Friday, February 3, 2023 GMT (1 quake)
Feb 4, 2023 6:09 am (GMT +9) (Feb 3, 2023 21:09 GMT)	2.7 207 km		13 km west of Matsumoto, Nagano, Japan	More

Estimated combined seismic energy released: 7.1 x 10⁸ joules (197 kilowatt hours, equivalent to 0.169 tons of TNT) | about seismic energy

Latest seismic signals

Seismic station: Matsushiro, Japan (MAJO/IU network) | Show on map | Station Info

Seismic station Matsushiro, Japan: seismogram of vertical movement last 60 minutes (source: IRIS/BUD)

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool

Earthquake Catalog - Look up past earthquakes

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Shiozawa Earthquake FAQ

When was the latest earthquake in Shiozawa?

The last earthquake in Shiozawa occurred 19 hours ago: Minor mag. 2.7 earthquake - 13 km west of Matsumoto, Nagano, Japan, on Saturday, Feb 4, 2023 at 6:09 am (GMT +9).

How many quakes were there in Shiozawa today?

In the past 24 hours, Shiozawa, Niigata, Japan had 1 quakes up to magnitude 2.7.

What was the strongest quake in Shiozawa today?

The strongest earthquake in Shiozawa today occurred 19 hours ago: Minor mag. 2.7 earthquake - 13 km west of Matsumoto, Nagano, Japan, on Saturday, Feb 4, 2023 at 6:09 am (GMT +9).

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Updated: Feb 4, 2023 15:55 GMT - refresh

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