Latest quakes in or near Ishioka-shi, Ibaraki, Japan, in the past 24 hours on Thursday, March 30, 2023 - list, stats and map
Updated: Mar 30, 2023 21:25 GMT -
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Over the past 24 hours, Ishioka-shi had 2 quakes of magnitude 2.0+, the largest largest being a 2.8 quake. Look up quakes in the past 30 days!
Latest quake: Mag. 2.5 | North Pacific Ocean, 43 km E of Hitachi, Ibaraki, Japan -
Strongest quake today: Mag. 2.8 | 15 km NE of Utsunomiya, Prefectura de Tochigi, Japan -
- Past 7 days: Mag. 4.7 on Friday, Mar 24, 2023 at 4:25 pm (GMT +9) – 14 km NW of Mito, Ibaraki, Japan
- Past 30 days: Mag. 4.7 on Friday, Mar 24, 2023 at 4:25 pm (GMT +9) – 14 km NW of Mito, Ibaraki, Japan
- Past 90 days: Mag. 4.8 on Wednesday, Jan 25, 2023 at 10:00 am (GMT +9) – North Pacific Ocean, 93 km NE of Iwaki, Fukushima, Japan
- Past 365 days: Mag. 5.4 on Thursday, Aug 4, 2022 at 9:48 am (GMT +9) – North Pacific Ocean, 94 km S of Ishinomaki, Honshu-miyagi-ken, Japan
Recent quakes above magnitude 2.0 in or near Ishioka-shi, Ibaraki, Japan (updated )
Past 24 hours | 2 quakes 2 quakes M2+ |
Past 7 days | 32 quakes 25 quakes M2+ 5 quakes M3+ 2 quakes M4+ |
Past 30 days | 122 quakes 87 quakes M2+ 27 quakes M3+ 8 quakes M4+ |
Past 90 days | 323 quakes 219 quakes M2+ 82 quakes M3+ 22 quakes M4+ |
Past 365 days | 1,562 quakes 1,018 quakes M2+ 432 quakes M3+ 99 quakes M4+ 13 quakes M5+ |
Quakes in nearby regions
Abiko-shi | Adachi | Ageo-shi | Akiruno-shi | Akishima-shi | Arakawa | Asahi-shi | Asaka-shi | Ashikaga Shi | Bandō-shi | ...Show all... | Ōta-shi | Ōtawara-shi
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Quake statistics | Archive | Seismograms | 48 hrs | 7 days | 14 days | 30 days | Yesterday | Past month | Past year | All time | Quakes in Japan | Ibaraki
Showing quakes magnitude 0.1 or higher (2 quakes):
Date and time![]() | Mag Depth | Nearest volcano (distance) | Location | Details | Map |
Thursday, March 30, 2023 GMT (1 quake) | |||||
Mar 30, 2023 2:38 pm (GMT +9) (Mar 30, 2023 05:38 GMT) | 2.5 39 km | North Pacific Ocean, 43 km east of Hitachi, Ibaraki, Japan | More | ||
Wednesday, March 29, 2023 GMT (1 quake) | |||||
Mar 30, 2023 8:54 am (GMT +9) (Mar 29, 2023 23:54 GMT) | 2.8 96 km | 15 km northeast of Utsunomiya, Prefectura de Tochigi, Japan | More |
Estimated combined seismic energy released: 1.4 x 109 joules (376 kilowatt hours, equivalent to 0.324 tons of TNT) | about seismic energy
Latest seismic signals
Seismic station: Ibaraki Yasato (JYT/JP network) | Show on map | Station Info

Seismogram (vertical component) last 60 minutes. Source: IRIS query builder webtool
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Earthquake Catalog - Look up past earthquakes
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Ishioka-shi Earthquake FAQ
When was the latest earthquake in Ishioka-shi?
The last earthquake in Ishioka-shi occurred 16 hours ago: Minor mag. 2.5 earthquake - North Pacific Ocean, 43 km east of Hitachi, Ibaraki, Japan, on Thursday, Mar 30, 2023 at 2:38 pm (GMT +9).
How many quakes were there in Ishioka-shi today?
In the past 24 hours, Ishioka-shi, Ibaraki, Japan had 2 quakes up to magnitude 2.8.
What was the strongest quake in Ishioka-shi today?
The strongest earthquake in Ishioka-shi today occurred 22 hours ago: Minor mag. 2.8 earthquake - 15 km northeast of Utsunomiya, Prefectura de Tochigi, Japan, on Thursday, Mar 30, 2023 at 8:54 am (GMT +9).