Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Monday, March 20, 2023 GMT (1 quake)
Mar 20, 2023 10:37 am (GMT +9) (Mar 20, 2023 01:37 GMT)	3.4 12 km		Ishikawa, 85 km north of Toyama, Japan 1 report	More
Saturday, March 18, 2023 GMT (5 quakes)
Mar 19, 2023 8:38 am (GMT +9) (Mar 18, 2023 23:38 GMT)	2.9 102 km		24 km north of Iwaki, Fukushima, Japan	More
Mar 18, 2023 11:33 pm (GMT +9) (Mar 18, 2023 14:33 GMT)	2.7 23 km		Japan Sea, 29 km north of Kashiwazaki, Niigata, Japan	More
Mar 18, 2023 9:34 pm (GMT +9) (Mar 18, 2023 12:34 GMT)	2.9 145 km		Honshu-miyagi-ken, 24 km northeast of Higashine, Yamagata, Japan	More
Mar 18, 2023 6:01 pm (GMT +9) (Mar 18, 2023 09:01 GMT)	2.8 11 km		55 km northeast of Nanao, Ishikawa, Japan	More
Mar 18, 2023 1:40 pm (GMT +9) (Mar 18, 2023 04:40 GMT)	2.5 8.5 km		8.8 km south of Ishikawa, Fukushima, Japan	More
Friday, March 17, 2023 GMT (1 quake)
Mar 18, 2023 8:18 am (GMT +9) (Mar 17, 2023 23:18 GMT)	2.5 8.1 km		21 km north of Hitachi, Ibaraki, Japan	More
Thursday, March 16, 2023 GMT (2 quakes)
Mar 16, 2023 3:00 pm (GMT +9) (Mar 16, 2023 06:00 GMT)	2.6 5.7 km		3.9 km northwest of Inawashiro, Yama District, Fukushima, Japan	More
Mar 16, 2023 1:58 pm (GMT +9) (Mar 16, 2023 04:58 GMT)	3.0 20 km		Japan Sea, 47 km northwest of Kashiwazaki, Niigata, Japan	More
Tuesday, March 14, 2023 GMT (1 quake)
Mar 14, 2023 4:16 pm (GMT +9) (Mar 14, 2023 07:16 GMT)	2.6 60 km		North Pacific Ocean, 18 km east of Hitachi, Ibaraki, Japan	More
Monday, March 13, 2023 GMT (3 quakes)
Mar 14, 2023 4:29 am (GMT +9) (Mar 13, 2023 19:29 GMT)	4.2 8.5 km		21 km northwest of Hitachi, Ibaraki, Japan	More
Mar 14, 2023 4:03 am (GMT +9) (Mar 13, 2023 19:03 GMT)	3.0 12 km		Japan Sea, 90 km north of Toyama, Japan	More
Mar 13, 2023 12:13 pm (GMT +9) (Mar 13, 2023 03:13 GMT)	2.9 18 km		23 km west of Iwaki, Fukushima, Japan	More
Sunday, March 12, 2023 GMT (4 quakes)
Mar 13, 2023 12:53 am (GMT +9) (Mar 12, 2023 15:53 GMT)	2.6 134 km		15 km northwest of Shinjō, Yamagata, Japan	More
Mar 12, 2023 10:42 pm (GMT +9) (Mar 12, 2023 13:42 GMT)	3.4 9.3 km		21 km north of Hitachi, Ibaraki, Japan	More
Mar 12, 2023 6:32 pm (GMT +9) (Mar 12, 2023 09:32 GMT)	3.0 9.7 km		21 km north of Hitachi, Ibaraki, Japan	More
Mar 12, 2023 10:21 am (GMT +9) (Mar 12, 2023 01:21 GMT)	2.6 154 km		41 km northwest of Maebashi, Gunma, Japan	More
Saturday, March 11, 2023 GMT (1 quake)
Mar 11, 2023 6:18 pm (GMT +9) (Mar 11, 2023 09:18 GMT)	4.0 115 km		Honshu-miyagi-ken, 23 km northeast of Fukushima, Japan	More
Friday, March 10, 2023 GMT (1 quake)
Mar 11, 2023 7:21 am (GMT +9) (Mar 10, 2023 22:21 GMT)	3.1 149 km		Fukushima, 33 km east of Shibata, Niigata, Japan	More
Thursday, March 9, 2023 GMT (1 quake)
Mar 9, 2023 4:43 pm (GMT +9) (Mar 9, 2023 07:43 GMT)	2.6 170 km		13 km southeast of Nakano, Nagano, Japan	More
Wednesday, March 8, 2023 GMT (1 quake)
Mar 9, 2023 8:53 am (GMT +9) (Mar 8, 2023 23:53 GMT)	2.8 199 km		16 km southeast of Niitsu, Niigata Shi, Japan	More

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Latest seismic signals

Seismic station: Sado (JSD/JP network) | Show on map | Station Info

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

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Seismic station: Miyagi Marumori (JMM/JP network) | Show on map | Station Info

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

Seismic station: Ibaraki Yasato (JYT/JP network) | Show on map | Station Info

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

Seismic station: Gifu Kurokawa (JGF/JP network) | Show on map | Station Info

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

Seismic station: Inuyama, Japan (INU/G network) | Show on map | Station Info

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

Seismic station: Shizuoka Sagara (JSG/JP network) | Show on map | Station Info

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

Seismic station: Kyoto Wachi (JWT/JP network) | Show on map | Station Info

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

Seismic station: Kamikawa Asahi (JKA/JP network) | Show on map | Station Info

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

Seismic station: Hachijojima Island (JHJ2/JP network) | Show on map | Station Info

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

Seismic station: Erimo (JEM/JP network) | Show on map | Station Info

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

Earthquake Catalog - Look up past earthquakes

Niigata Earthquake FAQ

When was the latest earthquake in Niigata?

The last earthquake in Niigata occurred 18 hours ago: Minor mag. 2.5 earthquake - 22 km northwest of Hitachi, Ibaraki, Japan, on Monday, Mar 27, 2023 at 4:04 am (GMT +9).

How many quakes were there in Niigata past month?

In the past 30 days, Niigata City, Japan had 45 quakes up to magnitude 4.7.

What was the strongest quake in Niigata past month?

The strongest earthquake in Niigata past month occurred 3 days ago: Light mag. 4.7 earthquake - 14 km northwest of Mito, Ibaraki, Japan, on Friday, Mar 24, 2023 at 4:25 pm (GMT +9).