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STATION OBSERVATIONS

南房総市富浦町青木 Shindo history

ChibaMinamiboso 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

Northeastern Chiba Prefecture

Event magnitude
M5.1
Depth
50 km
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Station location

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The marker shows the observation station, not an earthquake epicentre.35.040, 139.840

Stored events
195
Highest stored Shindo
4
First catalogue record
Feb 23, 2015
Latest catalogue record
Oct 1, 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 Minamiboso City in Chiba. Explore the locality or prefecture history to see readings from other associated stations, too.

MunicipalityMinamiboso CityExplore local Shindo history →PrefectureChibaExplore 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 195. All times use Japan Standard Time (JST).

  1. 1Northeastern Chiba PrefectureEvent magnitudeM5.1
  2. 2Southern Ibaraki PrefectureEvent magnitudeM4.9
  3. 2Southern Ibaraki PrefectureEvent magnitudeM4.8
  4. 3Southern Ibaraki PrefectureEvent magnitudeM5.9
  5. 2Off the east Coast of Hachijojima IslandEvent magnitudeM5.5
  6. 4Eastern Region · Fuji Five Lakes, Yamanashi PrefectureEvent magnitudeM5.6
  7. 2Northeastern Chiba PrefectureEvent magnitudeM5.8
  8. 2Off the Coast of Iwate PrefectureEvent magnitudeM6.9
  9. 2Southern Ibaraki PrefectureEvent magnitudeM5.5
  10. 1Eastern Kanagawa PrefectureEvent magnitudeM4.2
  11. 1Northwestern Chiba PrefectureEvent magnitudeM4
  12. 2Off the Coast of SanrikuEvent magnitudeM7.5
  13. 1Southern Ibaraki PrefectureEvent magnitudeM5
  14. 1Adjacent Sea of Izu-Oshima IslandEvent magnitudeM4
  15. 1Northeastern Chiba PrefectureEvent magnitudeM4.4
  16. 1Southern Chiba PrefectureEvent magnitudeM3.8
  17. 1Southern Chiba PrefectureEvent magnitudeM4.4
  18. 1Southern Chiba PrefectureEvent magnitudeM3.4
  19. 2Southern Chiba PrefectureEvent magnitudeM4.6
  20. 1Southern Ibaraki PrefectureEvent magnitudeM4.9
  21. 2Off the east Coast of Aomori PrefectureEvent magnitudeM7.6
  22. 1Northwestern Chiba PrefectureEvent magnitudeM4.3
  23. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.3
  24. 1Southern Chiba PrefectureEvent magnitudeM4
  25. 2Adjacent Sea of Izu-Oshima IslandEvent magnitudeM3.5
  26. 1Northwestern Chiba PrefectureEvent magnitudeM4.2
  27. 123 wards, TokyoEvent magnitudeM4.1
  28. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.9
  29. 2Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.8
  30. 1Eastern Region · Fuji Five Lakes, Yamanashi PrefectureEvent magnitudeM4.6
  31. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.5
  32. 1Adjacent Sea of Torishima IslandEvent magnitudeM6
  33. 1Off the east Coast of Chiba PrefectureEvent magnitudeM4.8
  34. 1Northwestern Chiba PrefectureEvent magnitudeM4.1
  35. 2Northwestern Chiba PrefectureEvent magnitudeM4.5
  36. 2Western Kanagawa PrefectureEvent magnitudeM5.3
  37. 323 wards, TokyoEvent magnitudeM4.7
  38. 2Off the east Coast of Hachijojima IslandEvent magnitudeM5.8
  39. 2Off the east Coast of Chiba PrefectureEvent magnitudeM5.4
  40. 1Northwestern Chiba PrefectureEvent magnitudeM4.2
  41. 1Southern Ibaraki PrefectureEvent magnitudeM4.6
  42. 2Southern Ibaraki PrefectureEvent magnitudeM5.3
  43. 1Northwestern Chiba PrefectureEvent magnitudeM4.1
  44. 1Southern Chiba PrefectureEvent magnitudeM5
  45. 1Off the east Coast of Chiba PrefectureEvent magnitudeM5.2
  46. 1Southern Chiba PrefectureEvent magnitudeM4.1
  47. 1Off the east Coast of Izu PeninsulaEvent magnitudeM4.9
  48. 2Tokyo BayEvent magnitudeM4.8
  49. 2Noto, Ishikawa PrefectureEvent magnitudeM7.6
  50. 2Off the south Coast of Boso PeninsulaEvent 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

  • 20159
  • 201619
  • 201712
  • 201816
  • 201922
  • 202015
  • 202123
  • 202217
  • 202313
  • 202417
  • 202513
  • 202619

Local Shindo distribution

  • Shindo 1118
  • Shindo 264
  • Shindo 310
  • Shindo 43
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
5fc25915009b69e4dd43a0c6f91462f51d91f83153166b27fe4201e4254c04c1
Latitude / longitude
35.040, 139.840