Data last collected:
QuakeFactsEvidence report · prepared 19 October 2026https://quakes99.com/entity/us7000qx2g
USGS us7000qx2g
18 Sept 2025, 19:58
140 km E of Petropavlovsk-Kamchatsky, Russia
A magnitude 7.8 mww earthquake at 27 km depth.
Published location
Where is 140 km E of Petropavlovsk-Kamchatsky, Russia?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
53.142600, 160.720600
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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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Nearby events with a similar magnitude
Catalog fields and provenance
Event ID
us7000qx2g
Coordinates
53.1426, 160.7206
Network
us
Significance
1021
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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 140 km E of Petropavlovsk-Kamchatsky, Russia earthquake: magnitude 7.8 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 140 km E of Petropavlovsk-Kamchatsky, Russia
Depth in another unit
The recorded event depth of 27 km is approximately 16.78 miles below the source reference surface. Depth alone does not describe damage or local hazard.
Interpreting the recorded coordinates
The published position for 140 km E of Petropavlovsk-Kamchatsky, Russia is 53.1426° north and 160.7206° east. This expresses the source coordinates in hemispheres; it does not establish an entrance, public access or a safe route.