Japan earthquakes, down to the local station
EN
Open interactive map
MenuMore
STATION OBSERVATIONS

いすみ市岬町長者 Shindo history

ChibaIsumi 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
M4.8
Depth
50 km
Open earthquake report

Station location

Open the surrounding map ↗

Loading station map…

The marker shows the observation station, not an earthquake epicentre.35.300, 140.380

Stored events
216
Highest stored Shindo
4
First catalogue record
Jan 26, 2015
Latest catalogue record
Oct 8, 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 Isumi City in Chiba. Explore the locality or prefecture history to see readings from other associated stations, too.

MunicipalityIsumi 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 216. All times use Japan Standard Time (JST).

  1. 1Northeastern Chiba PrefectureEvent magnitudeM4.8
  2. 2Northeastern Chiba PrefectureEvent magnitudeM5.1
  3. 1Southern Ibaraki PrefectureEvent magnitudeM4.9
  4. 2Southern Ibaraki PrefectureEvent magnitudeM4.8
  5. 3Southern Ibaraki PrefectureEvent magnitudeM5.9
  6. 1Off the east Coast of Hachijojima IslandEvent magnitudeM5.5
  7. 2Eastern Region · Fuji Five Lakes, Yamanashi PrefectureEvent magnitudeM5.6
  8. 3Northeastern Chiba PrefectureEvent magnitudeM5.8
  9. 2Off the Coast of Iwate PrefectureEvent magnitudeM6.9
  10. 2Southern Ibaraki PrefectureEvent magnitudeM5.5
  11. 1Northeastern Chiba PrefectureEvent magnitudeM3.9
  12. 2Off the Coast of Miyagi PrefectureEvent magnitudeM6.3
  13. 2Off the Coast of SanrikuEvent magnitudeM7.5
  14. 2Southern Chiba PrefectureEvent magnitudeM4.2
  15. 1Southern Chiba PrefectureEvent magnitudeM4.4
  16. 2Northeastern Chiba PrefectureEvent magnitudeM4.7
  17. 1Southern Ibaraki PrefectureEvent magnitudeM4.9
  18. 2Off the east Coast of Aomori PrefectureEvent magnitudeM7.6
  19. 1Off the east Coast of Chiba PrefectureEvent magnitudeM3.8
  20. 2Off the southeast Coast of Chiba PrefectureEvent magnitudeM5
  21. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.3
  22. 1Off the Coast of Ibaraki PrefectureEvent magnitudeM5.1
  23. 2Northeastern Chiba PrefectureEvent magnitudeM4.4
  24. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.8
  25. 1Off the southeast Coast of Chiba PrefectureEvent magnitudeM4.5
  26. 2Adjacent Sea of Torishima IslandEvent magnitudeM6
  27. 2Off the east Coast of Chiba PrefectureEvent magnitudeM4.8
  28. 1Off the east Coast of Chiba PrefectureEvent magnitudeM5.1
  29. 1Northeastern Chiba PrefectureEvent magnitudeM4
  30. 123 wards, TokyoEvent magnitudeM4.7
  31. 2Northeastern Chiba PrefectureEvent magnitudeM4.1
  32. 1Off the east Coast of Hachijojima IslandEvent magnitudeM5.8
  33. 4Off the east Coast of Chiba PrefectureEvent magnitudeM5.4
  34. 1Off the east Coast of Chiba PrefectureEvent magnitudeM3.3
  35. 1Off the west Coast of Ogasawara IslandsEvent magnitudeM6.9
  36. 1Off the east Coast of Chiba PrefectureEvent magnitudeM3.2
  37. 2Off the Coast of Fukushima PrefectureEvent magnitudeM6
  38. 2Northeastern Chiba PrefectureEvent magnitudeM3.6
  39. 1Northeastern Chiba PrefectureEvent magnitudeM4.3
  40. 1Southern Chiba PrefectureEvent magnitudeM2.9
  41. 2Southern Ibaraki PrefectureEvent magnitudeM5.3
  42. 1Off the east Coast of Chiba PrefectureEvent magnitudeM3.2
  43. 3Off the east Coast of Chiba PrefectureEvent magnitudeM4.5
  44. 1Off the east Coast of Chiba PrefectureEvent magnitudeM2.9
  45. 1Southern Chiba PrefectureEvent magnitudeM3.1
  46. 1Southern Chiba PrefectureEvent magnitudeM3.2
  47. 2Southern Chiba PrefectureEvent magnitudeM3.8
  48. 3Southern Chiba PrefectureEvent magnitudeM5
  49. 1Southern Chiba PrefectureEvent magnitudeM3.3
  50. 3Off the east Coast of Chiba PrefectureEvent magnitudeM5.2

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
  • 201625
  • 201714
  • 201829
  • 201914
  • 202018
  • 202116
  • 202215
  • 202313
  • 202437
  • 202510
  • 202616

Local Shindo distribution

  • Shindo 197
  • Shindo 294
  • Shindo 320
  • Shindo 45
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.

App StoreDownloadGoogle PlayDownload
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
1942c3aa6d60b6eed0528bc69e73324c1036dfb3e88d931b2464286cff378fe2
Latitude / longitude
35.300, 140.380