Data last collected:
QuakeFactsEvidence report · prepared 23 October 2026https://quakes99.com/entity/pr2020007010
USGS pr2020007010
7 Jan 2020, 11:18
0 km NW of Magas Arriba, Puerto Rico
A magnitude 5.6 mwp earthquake at 9 km depth.
Published location
Where is 0 km NW of Magas Arriba, Puerto Rico?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
18.022300, -66.776000
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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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Catalog fields and provenance
Event ID
pr2020007010
Coordinates
18.0223, -66.776
Network
pr
Significance
762
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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 0 km NW of Magas Arriba, Puerto Rico earthquake: magnitude 5.6 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 0 km NW of Magas Arriba, Puerto Rico
Depth in another unit
The recorded event depth of 9 km is approximately 5.59 miles below the source reference surface. Depth alone does not describe damage or local hazard.
Interpreting the recorded coordinates
The published position for 0 km NW of Magas Arriba, Puerto Rico is 18.0223° north and 66.776° west. This expresses the source coordinates in hemispheres; it does not establish an entrance, public access or a safe route.