Latest quakes in or near Koto, Tokyo, Japan - list, stats and map
Overview
Latest quake See all | Mag. 3.4 earthquake Ibaraki, 42 km northeast of Tokyo, Tokyo - |
Strongest past 30 days | Mag. 5.2 Japan, 4.5 km east of Kasukabe, Saitama - Mar 21, 2024 - |
- 3 quakes above magnitude 5
- 4 quakes between magnitude 4 and 5
- 12 quakes between magnitude 3 and 4
- 5 quakes between magnitude 2 and 3
Map and earthquake list
Date and Time | Mag Depth | Nearest Volcano | Location | Details | Map |
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Mar 29, 02:26 pm (GMT +9) Mar 29, 05:26 GMT | 3.4 85 km | 36 km (22 mi) to the N | Ibaraki, Japan, 42 km northeast of Tokyo, Tokyo I FELT IT | Info | |
Wednesday, March 27, 2024 GMT (1 quake) | |||||
Mar 28, 03:24 am (GMT +9) Mar 27, 18:24 GMT | 3.2 70 km | 21 km (13 mi) to the E | Japan, 12 km north of Chiba, Chiba I FELT IT | Info | |
Tuesday, March 26, 2024 GMT (1 quake) | |||||
Mar 27, 07:08 am (GMT +9) Mar 26, 22:08 GMT | 3.1 56 km | 49 km (30 mi) to the E | Japan, 1.1 km northeast of Tōgane, Chiba I FELT IT | Info | |
Sunday, March 24, 2024 GMT (1 quake) | |||||
Mar 24, 12:12 pm (GMT +9) Mar 24, 03:12 GMT | 2.9 107 km | 19 km (12 mi) to the N | Saitama, Japan, 25 km northeast of Tokyo, Tokyo | Info | |
Saturday, March 23, 2024 GMT (2 quakes) | |||||
Mar 24, 05:29 am (GMT +9) Mar 23, 20:29 GMT | 4.3 164 km | 42 km (26 mi) to the SE | Japan, 6 km west of Mobara, Chiba I FELT IT | Info | |
Mar 24, 01:49 am (GMT +9) Mar 23, 16:49 GMT | 3.6 75 km | 26 km (16 mi) to the SE | Japan, 12 km south of Chiba, Chiba I FELT IT - 3 reports | Info | |
Friday, March 22, 2024 GMT (1 quake) | |||||
Mar 22, 04:44 pm (GMT +9) Mar 22, 07:44 GMT | 3.3 70 km | 28 km (17 mi) to the E | Japan, 4 km northeast of Chiba, Chiba I FELT IT | Info | |
Thursday, March 21, 2024 GMT (1 quake) | |||||
Mar 21, 09:08 am (GMT +9) Mar 21, 00:08 GMT | 5.2 48 km | 32 km (20 mi) to the N | 4 km E of Kasukabe, Japan 233 reports | Info | |
Tuesday, March 19, 2024 GMT (3 quakes) | |||||
Mar 19, 03:31 pm (GMT +9) Mar 19, 06:31 GMT | 3.5 64 km | 48 km (30 mi) to the NE | Japan: SOUTHERN IBARAKI PREF | Info | |
Mar 19, 01:37 pm (GMT +9) Mar 19, 04:37 GMT | 3.3 56 km | 38 km (24 mi) to the E | Japan: NORTHERN CHIBA PREF | Info | |
Mar 19, 09:39 am (GMT +9) Mar 19, 00:39 GMT | 2.6 66 km | 27 km (17 mi) to the E | Japan: CENTRAL CHIBA PREF | Info |
Koto Quake-O-Meter
Latest seismic signals
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Earthquake statistics
Average number of earthquakes
- Mag. 8 or higher: 0.02 quakes per year (or 1 quake every 62.5 years)
- Mag. 7 or higher: 0.14 quakes per year (or 1 quake every 7.4 years)
- Mag. 6 or higher: 0.45 quakes per year (or 1 quake every 2.2 years)
- Mag. 5 or higher: 4.7 quakes per year
- Mag. 4 or higher: 21.5 quakes per year
- Mag. 3 or higher: 70 quakes per year (or 5.8 quakes per month)
- Mag. 2 or higher: 112 quakes per year (or 9.4 quakes per month)
- Mag. 1 or higher: 168 quakes per year (or 14 quakes per month)
Number of earthquakes over time
Koto Earthquake FAQ
+How frequent are earthquakes in or near Koto, Tokyo, Japan?
Koto 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 111 quakes on average per year in or near Koto, Tokyo, Japan. Koto has had at least 2 quakes above magnitude 8 since 1900, which suggests that larger earthquakes of this size occur infrequently, probably on average approximately every 60 to 65 years.
+When was the latest earthquake in Koto?
The last earthquake in Koto occurred 27 minutes ago and had a magnitude of 3.4:
A light magnitude 3.4 earthquake hit 42 km (26 mi) away from Tokyo, Tokyo, Japan, in the early afternoon of Friday, Mar 29, 2024 at 2.26 pm local time (GMT +9). The quake had a moderate depth of 85 km (53 mi) and was not felt (or at least not reported so).
+How many quakes were there in Koto in the past 30 days?
In the past 30 days, Koto has been shaken by 3 quakes of magnitude 5.0 or above, 4 quakes between 4.0 and 5.0, 12 quakes between 3.0 and 4.0, and 5 quakes between 2.0 and 3.0.
+What was the strongest quake in Koto in the past 30 days?
The strongest earthquake in Koto in the past 30 days had a magnitude of 5.2 and occurred 8 days ago:
A strong magnitude 5.2 earthquake hit 4.5 km (2.8 mi) away from Kasukabe, Saitama, Japan, in the morning of Thursday, Mar 21, 2024 at 9.08 am local time (GMT +9). The quake had a shallow depth of 48 km (30 mi) and was felt over a large region.
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 Koto, Tokyo, Japan
Date and Time | Mag Depth | ###DIST_LABEL### | Location | Details | Map |
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