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STATION OBSERVATIONS

さぬき市長尾総合公園 Shindo history

KagawaSanuki City

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

Latest stored reading
1
Shindo at this station
Epicentre region

Kiisuido Strait

Event magnitude
M3.8
Depth
40 km
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Station location

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The marker shows the observation station, not an earthquake epicentre.34.250, 134.190

Stored events
79
Highest stored Shindo
4
First catalogue record
Feb 6, 2015
Latest catalogue record
Oct 13, 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 Sanuki City in Kagawa. Explore the locality or prefecture history to see readings from other associated stations, too.

MunicipalitySanuki CityExplore local Shindo history →PrefectureKagawaExplore 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 79. All times use Japan Standard Time (JST).

  1. 1Kiisuido StraitEvent magnitudeM3.8
  2. 1Kumamoto Region, Kumamoto PrefectureEvent magnitudeM7.1
  3. 1Off the south Coast of Wakayama PrefectureEvent magnitudeM4.7
  4. 1Kiisuido StraitEvent magnitudeM3.9
  5. 2Nara PrefectureEvent magnitudeM5.7
  6. 1Kiisuido StraitEvent magnitudeM4.3
  7. 1Southeastern Hyogo PrefectureEvent magnitudeM4.2
  8. 1Off the west Coast of Satsuma PeninsulaEvent magnitudeM5.4
  9. 2Eastern Shimane PrefectureEvent magnitudeM5.4
  10. 1Eastern Shimane PrefectureEvent magnitudeM5.1
  11. 3Eastern Shimane PrefectureEvent magnitudeM6.2
  12. 1Kiisuido StraitEvent magnitudeM3.7
  13. 1Central Kochi PrefectureEvent magnitudeM4.2
  14. 1Hyuganada SeaEvent magnitudeM6.9
  15. 1Northern Wakayama PrefectureEvent magnitudeM4.2
  16. 1Bungosuido StraitEvent magnitudeM4.7
  17. 2Bungosuido StraitEvent magnitudeM6.4
  18. 1Nanyo, Ehime PrefectureEvent magnitudeM5.1
  19. 1Northern Wakayama PrefectureEvent magnitudeM4.1
  20. 1Noto, Ishikawa PrefectureEvent magnitudeM7.6
  21. 1Tosa BayEvent magnitudeM4.3
  22. 1Kiisuido StraitEvent magnitudeM4.9
  23. 1Kiisuido StraitEvent magnitudeM4
  24. 1Eastern Kochi PrefectureEvent magnitudeM4.4
  25. 2Southern Tokushima PrefectureEvent magnitudeM4.8
  26. 3Northern Tokushima PrefectureEvent magnitudeM4.3
  27. 1Eastern Tottori PrefectureEvent magnitudeM4.3
  28. 1Hyuganada SeaEvent magnitudeM6.4
  29. 3Kiisuido StraitEvent magnitudeM5.4
  30. 2Harimanada SeaEvent magnitudeM4.1
  31. 2Harimanada SeaEvent magnitudeM4
  32. 2Off the south Coast of Wakayama PrefectureEvent magnitudeM5.1
  33. 1Northern Tokushima PrefectureEvent magnitudeM3.7
  34. 1Western Kagawa PrefectureEvent magnitudeM3.5
  35. 2Southern Tokushima PrefectureEvent magnitudeM4.5
  36. 2Northern Tokushima PrefectureEvent magnitudeM4.4
  37. 1Iyonada SeaEvent magnitudeM5.1
  38. 1Kiisuido StraitEvent magnitudeM3.7
  39. 1Northern Wakayama PrefectureEvent magnitudeM4.6
  40. 1Northern Tokushima PrefectureEvent magnitudeM4
  41. 1Central Kochi PrefectureEvent magnitudeM3.6
  42. 1Tosa BayEvent magnitudeM4.6
  43. 2Kiisuido StraitEvent magnitudeM4.5
  44. 2Central Setonaikai SeaEvent magnitudeM4.5
  45. 2Kiisuido StraitEvent magnitudeM5.2
  46. 2Northern Tokushima PrefectureEvent magnitudeM3.8
  47. 1Southern Wakayama PrefectureEvent magnitudeM4.1
  48. 1Southern Tokushima PrefectureEvent magnitudeM4.1
  49. 2Kiisuido StraitEvent magnitudeM4.5
  50. 2Kiisuido StraitEvent magnitudeM5.4

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

  • 20157
  • 201615
  • 20173
  • 20188
  • 20193
  • 20202
  • 202113
  • 20225
  • 20233
  • 20246
  • 20252
  • 202612

Local Shindo distribution

  • Shindo 154
  • Shindo 220
  • Shindo 34
  • Shindo 41
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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This is not JMA’s Earthquake Early Warning service. You save a place, not a subscription to this particular station.
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
9c9934c33c8425cae04f174e4fc1b0b66b5b35f8c77d611e97c00384c6894cff
Latitude / longitude
34.250, 134.190