Date and time	Mag Depth	Nearest volcano (distance)	Location	Details	Map
Tuesday, February 7, 2023 GMT (1 quake)
Feb 7, 2023 2:13 pm (GMT +9) (Feb 7, 2023 05:13 GMT)	3.4 50 km		North Pacific Ocean, 88 km southeast of Sendai, Honshu-miyagi-ken, Japan I FELT IT	More
Monday, February 6, 2023 GMT (10 quakes)
Feb 7, 2023 7:58 am (GMT +9) (Feb 6, 2023 22:58 GMT)	3.3 44 km		North Pacific Ocean, 82 km southeast of Sendai, Honshu-miyagi-ken, Japan I FELT IT	More
Feb 7, 2023 4:11 am (GMT +9) (Feb 6, 2023 19:11 GMT)	2.8 28 km		North Pacific Ocean, 90 km northeast of Iwaki, Fukushima, Japan	More
Feb 7, 2023 3:32 am (GMT +9) (Feb 6, 2023 18:32 GMT)	2.5 28 km		North Pacific Ocean, 9.9 km south of Hasaki, Chōshi-shi, Chiba, Japan	More
Feb 7, 2023 1:55 am (GMT +9) (Feb 6, 2023 16:55 GMT)	3.8 50 km		North Pacific Ocean, 90 km southeast of Sendai, Honshu-miyagi-ken, Japan I FELT IT	More
Feb 7, 2023 1:55 am (GMT +9) (Feb 6, 2023 16:55 GMT)	3.6 50 km		North Pacific Ocean, 90 km southeast of Sendai, Honshu-miyagi-ken, Japan I FELT IT	More
Feb 7, 2023 12:29 am (GMT +9) (Feb 6, 2023 15:29 GMT)	2.6 31 km		North Pacific Ocean, 71 km east of Ishinomaki, Honshu-miyagi-ken, Japan	More
Feb 6, 2023 11:39 pm (GMT +9) (Feb 6, 2023 14:39 GMT)	2.6 110 km		Ibaraki, 23 km southeast of Utsunomiya, Prefectura de Tochigi, Japan	More
Feb 6, 2023 7:37 pm (GMT +9) (Feb 6, 2023 10:37 GMT)	2.9 43 km		North Pacific Ocean, 85 km southeast of Sendai, Honshu-miyagi-ken, Japan	More
Feb 6, 2023 10:39 am (GMT +9) (Feb 6, 2023 01:39 GMT)	2.8 40 km		North Pacific Ocean, 95 km northeast of Iwaki, Fukushima, Japan	More
Feb 6, 2023 10:21 am (GMT +9) (Feb 6, 2023 01:21 GMT)	2.5 16 km		North Pacific Ocean, 90 km east of Namie, Futaba-gun, Fukushima, Japan	More
Sunday, February 5, 2023 GMT (8 quakes)
Feb 6, 2023 6:12 am (GMT +9) (Feb 5, 2023 21:12 GMT)	2.9 52 km		North Pacific Ocean, 90 km southeast of Sendai, Honshu-miyagi-ken, Japan	More
Feb 6, 2023 5:07 am (GMT +9) (Feb 5, 2023 20:07 GMT)	2.6 166 km		3.7 km southeast of Gosen, Niigata, Japan	More
Feb 6, 2023 3:53 am (GMT +9) (Feb 5, 2023 18:53 GMT)	3.9 50 km		North Pacific Ocean, 44 km east of Namie, Futaba-gun, Fukushima, Japan I FELT IT	More
Feb 6, 2023 3:53 am (GMT +9) (Feb 5, 2023 18:53 GMT)	3.8 49 km		North Pacific Ocean, 43 km east of Namie, Futaba-gun, Fukushima, Japan I FELT IT	More
Feb 6, 2023 2:47 am (GMT +9) (Feb 5, 2023 17:47 GMT)	2.7 132 km		Yamanashi, 17 km southwest of Ōme, Tokyo, Japan	More
Feb 5, 2023 6:08 pm (GMT +9) (Feb 5, 2023 09:08 GMT)	3.1 80 km		North Pacific Ocean, 41 km east of Namie, Futaba-gun, Fukushima, Japan I FELT IT	More
Feb 5, 2023 4:14 pm (GMT +9) (Feb 5, 2023 07:14 GMT)	2.5 79 km		13 km east of Saitama, Japan	More
Feb 5, 2023 4:13 pm (GMT +9) (Feb 5, 2023 07:13 GMT)	3.6 80 km		Saitama, 28 km north of Tokyo, Japan I FELT IT	More

Latest seismic signals

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

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

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Seismic station: Matsushiro, Japan (MAJO/IU 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: Hachijojima Island (JHJ2/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: Kyoto Wachi (JWT/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

Seismic station: Eniwa (JEW/JP network) | Show on map | Station Info

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

Seismic station: Kochi Monobe (JMN/JP network) | Show on map | Station Info

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

Earthquake Catalog - Look up past earthquakes

Iwaki Earthquake FAQ

When was the latest earthquake in Iwaki?

The last earthquake in Iwaki occurred 25 minutes ago: Weak mag. 3.4 earthquake - North Pacific Ocean, 88 km southeast of Sendai, Honshu-miyagi-ken, Japan, on Tuesday, Feb 7, 2023 at 2:13 pm (GMT +9).

How many quakes were there in Iwaki in the past 48 hours?

In the past 48 hours, Iwaki, Fukushima, Japan had 19 quakes up to magnitude 3.9.

What was the strongest quake in Iwaki in the past 48 hours?

The strongest earthquake in Iwaki in the past 48 hours occurred 1 day 11 hours ago: Light mag. 3.9 earthquake - North Pacific Ocean, 44 km east of Namie, Futaba-gun, Fukushima, Japan, on Monday, Feb 6, 2023 at 3:53 am (GMT +9).