Events by year
- 2015
41 - 2016
45 - 2017
33 - 2018
30 - 2019
31 - 2020
25 - 2021
38 - 2022
35 - 2023
29 - 2024
29 - 2025
46 - 2026
37
How strongly did the ground shake at this point? Explore local Shindo readings and the earthquakes behind them.
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The marker shows the observation station, not an earthquake epicentre.38.330, 140.280
These dates describe records stored by JISHINDESU, not the station’s operating period. No newer entries does not mean there were no earthquakes or that the station has closed.
JISHINDESU links this station to Nakayama Town in Yamagata. Explore the locality or prefecture history to see readings from other associated stations, too.
One station's Shindo reading does not describe shaking across a whole municipality or prefecture. Area pages combine records from stations associated with that area.
Showing the 50 most recent stored events out of 419. All times use Japan Standard Time (JST).
Only events stored for this station are included. A year without entries is not evidence that no shaking occurred.
Save your home, family or destination. Compare locally observed Shindo in the app and receive notifications after observation data arrives.
This is not JMA’s Earthquake Early Warning service. You save a place, not a subscription to this particular station.
Shindo describes shaking at the measurement point. Magnitude describes the size of the whole earthquake. Nearby stations can record different Shindo values for the same event, and a station reading is not an exact measurement at your home.
Understanding the Shindo scale →We display observations stored by JISHINDESU from JMA and P2PQuake reports. The history may be incomplete and reports may be revised. Maximum Shindo here refers to available records, not the station’s entire history.
Sources and methodology →ac1f85844904b6c641aa1c2483bd06f3ce7723b2cff1e081531ed01470f4f903