Data last collected:
QuakeFactsEvidence report · prepared 23 October 2026https://quakes99.com/entity/pr2020011010
USGS pr2020011010
11 Jan 2020, 12:54
5 km SE of Maria Antonia, Puerto Rico
A magnitude 5.9 mwp earthquake at 5 km depth.
Published location
Where is 5 km SE of Maria Antonia, 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.
17.949000, -66.850800
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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
pr2020011010
Coordinates
17.949, -66.8508
Network
pr
Significance
1273
Use this record
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 5 km SE of Maria Antonia, Puerto Rico earthquake: magnitude 5.9 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 5 km SE of Maria Antonia, Puerto Rico
Depth in another unit
The recorded event depth of 5 km is approximately 3.11 miles below the source reference surface. Depth alone does not describe damage or local hazard.
Interpreting the recorded coordinates
The published position for 5 km SE of Maria Antonia, Puerto Rico is 17.949° north and 66.8508° west. This expresses the source coordinates in hemispheres; it does not establish an entrance, public access or a safe route.