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STATION OBSERVATIONS

郡山市開成 Shindo history

FukushimaKoriyama City

How strongly did the ground shake at this point? Explore local Shindo readings and the earthquakes behind them.

Latest stored reading
2
Shindo at this station
Epicentre region

Off the Coast of Fukushima Prefecture

Event magnitude
M4.1
Depth
60 km
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Station location

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The marker shows the observation station, not an earthquake epicentre.37.400, 140.365

Stored events
477
Highest stored Shindo
6−
First catalogue record
Jan 22, 2015
Latest catalogue record
Oct 7, 2026

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.

LOCATION

This station and its surroundings

JISHINDESU links this station to Koriyama City in Fukushima. Explore the locality or prefecture history to see readings from other associated stations, too.

MunicipalityKoriyama CityExplore local Shindo history →PrefectureFukushimaExplore prefecture Shindo history →

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.

Observation history

Showing the 50 most recent stored events out of 477. All times use Japan Standard Time (JST).

  1. 2Off the Coast of Fukushima PrefectureEvent magnitudeM4.1
  2. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4
  3. 2Southern Ibaraki PrefectureEvent magnitudeM5.9
  4. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM4.2
  5. 2Off the Coast of Fukushima PrefectureEvent magnitudeM4.5
  6. 1Northeastern Chiba PrefectureEvent magnitudeM5.8
  7. 3Off the Coast of Iwate PrefectureEvent magnitudeM6.9
  8. 2Southern Ibaraki PrefectureEvent magnitudeM5.5
  9. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.3
  10. 3Off the Coast of Miyagi PrefectureEvent magnitudeM6.3
  11. 1Nakadori, Fukushima PrefectureEvent magnitudeM4.2
  12. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM5
  13. 2Off the Coast of SanrikuEvent magnitudeM7.5
  14. 1Off the Coast of Miyagi PrefectureEvent magnitudeM4.9
  15. 1Off the Coast of Miyagi PrefectureEvent magnitudeM4.8
  16. 2Southern Ibaraki PrefectureEvent magnitudeM5
  17. 3Off the Coast of Fukushima PrefectureEvent magnitudeM4.6
  18. 2Off the Coast of Ibaraki PrefectureEvent magnitudeM4.8
  19. 1Off the Coast of Fukushima PrefectureEvent magnitudeM3.9
  20. 2Off the east Coast of Aomori PrefectureEvent magnitudeM6.7
  21. 3Off the east Coast of Aomori PrefectureEvent magnitudeM7.6
  22. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.6
  23. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.8
  24. 2Off the Coast of Fukushima PrefectureEvent magnitudeM4.9
  25. 2Off the Coast of Fukushima PrefectureEvent magnitudeM5.7
  26. 2Off the Coast of Fukushima PrefectureEvent magnitudeM4.4
  27. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.9
  28. 2Northern Ibaraki PrefectureEvent magnitudeM4.4
  29. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.6
  30. 3Nakadori, Fukushima PrefectureEvent magnitudeM4.5
  31. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM4.2
  32. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.2
  33. 1Nakadori, Fukushima PrefectureEvent magnitudeM4.3
  34. 2Off the Coast of Fukushima PrefectureEvent magnitudeM5
  35. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4
  36. 2Off the Coast of Fukushima PrefectureEvent magnitudeM5.1
  37. 1Southern Ibaraki PrefectureEvent magnitudeM4.2
  38. 1Off the Coast of Miyagi PrefectureEvent magnitudeM5.3
  39. 1Off the Coast of Miyagi PrefectureEvent magnitudeM4.7
  40. 1Nakadori, Fukushima PrefectureEvent magnitudeM3.8
  41. 1Okitama Region, Yamagata PrefectureEvent magnitudeM3.3
  42. 2Northern Ibaraki PrefectureEvent magnitudeM5.1
  43. 1Northern Ibaraki PrefectureEvent magnitudeM4.7
  44. 2Off the Coast of Ibaraki PrefectureEvent magnitudeM4.8
  45. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM4.8
  46. 1Northern Ibaraki PrefectureEvent magnitudeM4.3
  47. 3Off the Coast of Fukushima PrefectureEvent magnitudeM4.9
  48. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM4.4
  49. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.5
  50. 1Off the Coast of Fukushima PrefectureEvent magnitudeM4.6

Inside the stored history

Only events stored for this station are included. A year without entries is not evidence that no shaking occurred.

Events by year

  • 201536
  • 201663
  • 201750
  • 201844
  • 201930
  • 202036
  • 202161
  • 202257
  • 202337
  • 202428
  • 202517
  • 202618

Local Shindo distribution

  • Shindo 1282
  • Shindo 2136
  • Shindo 348
  • Shindo 49
  • Shindo 5+1
  • Shindo 6−1
JISHINDESU ON YOUR PHONE

Follow readings near the places that matter

Save your home, family or destination. Compare locally observed Shindo in the app and receive notifications after observation data arrives.

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Earthquake map in the JISHINDESU app

How to read these observations

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 →

Sources and catalogue coverage

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 →
Technical station details
Catalogue identifier
feb44367a07c479da30fa0ef69190a479cf7baa99dd694cc693e7103e43c2606
Latitude / longitude
37.400, 140.365