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December 2012 Sanriku earthquake

earthquake
Event off_sanriku_earthquake Q604050
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Summary

December 2012 Sanriku earthquake is an off Sanriku earthquake[1].

Key Facts

  • Country: Japan[2]
  • Instance of: aftershock[3]
  • Point in time: December 7, 2012[4]
  • Has cause: 2011 Tōhoku earthquake and tsunami[5]
  • Number of deaths: 3[6]
  • Has effect: tsunami[7]
  • Aftershocks: 8[8]
  • JMA Seismic Intensity Scale: shindo 5-lower[9]

Related Entities

Japan

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). December 2012 Sanriku earthquake. Retrieved November 1, 2026, from https://4ort.xyz/entity/december-2012-sanriku-earthquake
MLA “December 2012 Sanriku earthquake.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/december-2012-sanriku-earthquake.
BibTeX @misc{4ortxyz_december-2012-sanriku-earthquake_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{December 2012 Sanriku earthquake}}, year = {2026}, url = {https://4ort.xyz/entity/december-2012-sanriku-earthquake}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): December 2012 Sanriku earthquake — https://4ort.xyz/entity/december-2012-sanriku-earthquake (retrieved 2026-11-01)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17w ago · Kugelschreibers · 2026-07-05 view diff on Wikidata ↗
    Point in time → +2012-12-07T00:00:00Z
    Country → —
    Has cause → 2011 Tōhoku earthquake and tsunami
    Coordinates → —
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ Jma seismic intensity database id: 20121207171830"
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