Latest quakes in or near Mobara Shi, Chiba, Japan - list, stats and map
Latest See all | Mag. 2.5 earthquake 5.7 km southwest of Chikusei - Ibaraki, Japan - |
Latest felt | Mag. 4.3 earthquake 2.7 km southwest of Chiba - Chiba, Japan - |
Strongest past 30 days | Mag. 4.6 North Pacific Ocean - Chiba, Japan - Mar 27, 2024 - |
- 2 quakes above magnitude 4
- 5 quakes between magnitude 3 and 4
- 5 quakes between magnitude 2 and 3
Date and Time | Mag Depth | Nearest Volcano | Location | Details | Map |
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Apr 24, 02:39 am (GMT +9) | 2.5 101 km | 91 km (57 mi) to the N | 5.7 km southwest of Chikusei, Ibaraki, Japan | Info | |
Apr 24, 02:01 am (GMT +9) | 4.3 68 km | 18 km (11 mi) to the NW | 2 km SW of Chiba, Japan I FELT IT - 5 reports | Info | |
Apr 23, 11:09 am (GMT +9) | 2.7 69 km | 26 km (16 mi) to the NW | 8.6 km north of Chiba, Chiba, Japan | Info | |
Monday, April 22, 2024 GMT (2 quakes) | |||||
Apr 23, 01:57 am (GMT +9) | 3.2 29 km | 85 km (53 mi) to the E | North Pacific Ocean, 92 km east of Mobara, Chiba, Japan I FELT IT | Info | |
Apr 22, 09:28 pm (GMT +9) | 2.5 86 km | 91 km (57 mi) to the N | 20 km west of Mito, Ibaraki, Japan | Info | |
Saturday, April 20, 2024 GMT (1 quake) | |||||
Apr 20, 02:19 pm (GMT +9) | 2.6 56 km | 33 km (21 mi) to the N | 6.9 km southeast of Inzai, Chiba, Japan | Info | |
Friday, April 19, 2024 GMT (2 quakes) | |||||
Apr 20, 07:20 am (GMT +9) | 3.0 109 km | 92 km (57 mi) to the SW | North Pacific Ocean, Tokyo, 39 km east of Itō, Shizuoka, Japan I FELT IT | Info | |
Apr 19, 09:33 am (GMT +9) | 4.5 74 km | 100 km (62 mi) to the NW | 12 km southwest of Oyama, Tochigi, Japan I FELT IT | Info | |
Thursday, April 18, 2024 GMT (1 quake) | |||||
Apr 18, 06:00 pm (GMT +9) | 2.8 52 km | 76 km (47 mi) to the NW | Japan: SW IBARAKI PREF | Info | |
Sunday, April 14, 2024 GMT (2 quakes) | |||||
Apr 15, 06:03 am (GMT +9) | 3.9 362 km | 100 km (62 mi) to the W | Japan: EASTERN YAMANASHI PREF | Info | |
Apr 14, 12:22 pm (GMT +9) | 2.6 85 km | 31 km (19 mi) to the W | Japan: TOKYO BAY REGION | Info |
Mobara Shi Quake-O-Meter
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Earthquake statistics
Average number of earthquakes
- Mag. 7 or higher: 0.06 quakes per year (or 1 quake every 15.6 years)
- Mag. 6 or higher: 0.37 quakes per year (or 1 quake every 2.7 years)
- Mag. 5 or higher: 6.9 quakes per year
- Mag. 4 or higher: 28.3 quakes per year
- Mag. 3 or higher: 75 quakes per year (or 6.3 quakes per month)
- Mag. 2 or higher: 124 quakes per year (or 10.3 quakes per month)
- Mag. 1 or higher: 182 quakes per year (or 15.1 quakes per month)
Number of earthquakes over time
Mobara Shi Earthquake FAQ
+How frequent are earthquakes in or near Mobara Shi, Chiba, Japan?
Mobara Shi has a very high level of seismic activity. Based on data from the past 14 years and our earthquake archive back to 1900, there are about 121 quakes on average per year in or near Mobara Shi, Chiba, Japan. Mobara Shi has had at least 8 quakes above magnitude 7 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 15 to 20 years.
+How many earthquakes occur every year in or near Mobara Shi, Chiba, Japan?
On average, Mobara Shi has about 76 quakes of magnitude 3 or higher per year (Mag 4+: 28.3 quakes per year, Mag 5+: 6.9 quakes per year).
+When was the latest earthquake in Mobara Shi?
The last earthquake in Mobara Shi occurred 7 hours ago and had a magnitude of 2.5:
A light magnitude 2.5 earthquake hit 5.7 km (3.6 mi) away from Chikusei, Ibaraki, Japan, in the early morning of Wednesday, Apr 24, 2024 at 2.39 am local time (GMT +9). The quake had a moderate depth of 101 km (63 mi) and was not felt (or at least not reported so).
+How many quakes were there in Mobara Shi in the past 30 days?
In the past 30 days, Mobara Shi has been shaken by 2 quakes of magnitude 4.0 or above, 5 quakes between 3.0 and 4.0, and 5 quakes between 2.0 and 3.0.
+What was the strongest quake in Mobara Shi in the past 30 days?
The strongest earthquake in Mobara Shi in the past 30 days had a magnitude of 4.6 and occurred 4 weeks ago:
A strong magnitude 4.6 earthquake occurred in the North Pacific Ocean near the coast of Chiba, Japan, in the early morning of Wednesday, Mar 27, 2024 at 6.06 am local time (GMT +9). The quake had a shallow depth of 49 km (30 mi) and was felt by many near the epicenter.
Embed or share standalone map
You can use the standalone version of our interactive earthquake map or embed it on your website:Largest Quakes in or near Mobara Shi, Chiba, Japan
Date and Time | Mag Depth | ###DIST_LABEL### | Location | Details | Map |
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