Data last collected:
QuakeFactsEvidence report · prepared 23 October 2026https://quakes99.com/entity/usb000tpvj
USGS usb000tpvj
16 Feb 2015, 23:06
83 km ENE of Miyako, Japan
A magnitude 6.7 mww earthquake at 23 km depth.
Published location
Where is 83 km ENE of Miyako, Japan?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
39.855800, 142.880800
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What the numbers mean
Magnitude measures event size; depth locates the source below the surface. Neither value alone establishes local damage or personal risk.
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Use local emergency authorities and the live USGS event page. This historical evidence page is not an alert service.
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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
usb000tpvj
Coordinates
39.8558, 142.8808
Network
us
Significance
714
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Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right 83 km ENE of Miyako, Japan earthquake: magnitude 6.7 and depth | QuakeFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at 83 km ENE of Miyako, Japan
Depth in another unit
The recorded event depth of 23 km is approximately 14.29 miles below the source reference surface. Depth alone does not describe damage or local hazard.
Interpreting the recorded coordinates
The published position for 83 km ENE of Miyako, Japan is 39.8558° north and 142.8808° east. This expresses the source coordinates in hemispheres; it does not establish an entrance, public access or a safe route.