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STATION OBSERVATIONS

長岡市浦 Shindo history

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

Southern Ibaraki Prefecture

Event magnitude
M5.9
Depth
70 km
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The marker shows the observation station, not an earthquake epicentre.37.390, 138.790

Stored events
116
Highest stored Shindo
5−
First catalogue record
Apr 24, 2015
Latest catalogue record
Aug 23, 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 Nagaoka City in Niigata. 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.

Observation history

Showing the 50 most recent stored events out of 116. All times use Japan Standard Time (JST).

  1. 2Southern Ibaraki PrefectureEvent magnitudeM5.9
  2. 1Aizu, Fukushima PrefectureEvent magnitudeM4.6
  3. 1Northeastern Chiba PrefectureEvent magnitudeM5.8
  4. 1Off the Coast of Iwate PrefectureEvent magnitudeM6.9
  5. 1Southern Ibaraki PrefectureEvent magnitudeM5.5
  6. 2Off the Coast of Joetsu and Chuetsu, Niigata PrefectureEvent magnitudeM4.6
  7. 1Off the Coast of Miyagi PrefectureEvent magnitudeM6.3
  8. 2Off the Coast of SanrikuEvent magnitudeM7.5
  9. 1Northern Nagano PrefectureEvent magnitudeM5.1
  10. 1Northern Nagano PrefectureEvent magnitudeM5
  11. 1Off the east Coast of Aomori PrefectureEvent magnitudeM7.6
  12. 1Northern Nagano PrefectureEvent magnitudeM5
  13. 1Aizu, Fukushima PrefectureEvent magnitudeM5
  14. 2Off the west Coast of Ishikawa PrefectureEvent magnitudeM6.4
  15. 1Toyama BayEvent magnitudeM4.6
  16. 1Off the Coast of Noto PeninsulaEvent magnitudeM4.8
  17. 3Noto, Ishikawa PrefectureEvent magnitudeM5.9
  18. 1Off the Coast of Fukushima PrefectureEvent magnitudeM6
  19. 1Southern Ibaraki PrefectureEvent magnitudeM5.3
  20. 1Off the Coast of Fukushima PrefectureEvent magnitudeM5.8
  21. 2Off the Coast of Joetsu and Chuetsu, Niigata PrefectureEvent magnitudeM5
  22. 2Adjacent SadoEvent magnitudeM5.1
  23. 1Noto, Ishikawa PrefectureEvent magnitudeM4.7
  24. 3Adjacent SadoEvent magnitudeM5.1
  25. 3Adjacent SadoEvent magnitudeM6
  26. 1Noto, Ishikawa PrefectureEvent magnitudeM5.3
  27. 2Adjacent SadoEvent magnitudeM5
  28. 1Adjacent SadoEvent magnitudeM4.9
  29. 2Off the Coast of Noto PeninsulaEvent magnitudeM4.8
  30. 1Noto, Ishikawa PrefectureEvent magnitudeM4.8
  31. 2Off the Coast of Joetsu and Chuetsu, Niigata PrefectureEvent magnitudeM4.9
  32. 2Noto, Ishikawa PrefectureEvent magnitudeM5.5
  33. 2Noto, Ishikawa PrefectureEvent magnitudeM5
  34. 1Adjacent SadoEvent magnitudeM4.2
  35. 2Noto, Ishikawa PrefectureEvent magnitudeM5.6
  36. 1Noto, Ishikawa PrefectureEvent magnitudeM4.7
  37. 1Noto, Ishikawa PrefectureEvent magnitudeM4.7
  38. 1Adjacent SadoEvent magnitudeM4.6
  39. 1Noto, Ishikawa PrefectureEvent magnitudeM4.6
  40. 1Off the Coast of Noto PeninsulaEvent magnitudeM4.9
  41. 3Off the Coast of Noto PeninsulaEvent magnitudeM5.6
  42. 2Off the Coast of Noto PeninsulaEvent magnitudeM5.3
  43. 1Adjacent SadoEvent magnitudeM4.7
  44. 2Off the Coast of Noto PeninsulaEvent magnitudeM4.8
  45. 1Off the Coast of Joetsu and Chuetsu, Niigata PrefectureEvent magnitudeM4.2
  46. 1Noto, Ishikawa PrefectureEvent magnitudeM4.2
  47. 1Noto, Ishikawa PrefectureEvent magnitudeM4.6
  48. 1Noto, Ishikawa PrefectureEvent magnitudeM4.9
  49. 2Noto, Ishikawa PrefectureEvent magnitudeM5.7
  50. 1Adjacent SadoEvent magnitudeM4.7

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

  • 20156
  • 20167
  • 20175
  • 20185
  • 20195
  • 20206
  • 20219
  • 20226
  • 20239
  • 202445
  • 20253
  • 202610

Local Shindo distribution

  • Shindo 177
  • Shindo 227
  • Shindo 310
  • Shindo 41
  • Shindo 5−1
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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
e3c9871b18b418e040b4dce9bef2d0c986370f689e1ed3c831f0ff7b1d0a792b
Latitude / longitude
37.390, 138.790