M5.3 Earthquake near southern East Pacific Rise — May 30, 2021
2021-05-30 17:14:28 UTC (2021-05-30) · approx. 9:14 AM UTC-8 local
Felt by 2 people across nearby locations.
On May 30, 2021 at 17:14 UTC, a magnitude 5.3 shallow crustal earthquake struck near southern East Pacific Rise, at a depth of 10.0 km and coordinates -24.4587°, -115.9153°.
Physical scale: An earthquake of magnitude 5.3 releases seismic energy equivalent to roughly 1 kilotons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 2.7 km — a useful intuition for the size of the slip patch on the fault.
Did You Feel It? — community-reported shaking
Aggregated felt-report intensity from 2 citizen responses to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.
Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report
Earthquake Details
-115.9153°E
Technical Information
Common Questions
How strong was the magnitude 5.3 earthquake near southern East Pacific Rise?
The magnitude 5.3 earthquake that struck near southern East Pacific Rise on May 30, 2021 at 17:14 UTC had a depth of 10.0 km. For context, this was a moderate earthquake that could be widely felt.
Where did the earthquake occur?
The earthquake epicenter was located at -24.4587°, -115.9153°, which is near southern East Pacific Rise.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 5.3 earthquakes can continue for days to weeks and gradually diminish over time.
Actions
Authoritative source: USGS event page (event ID: us6000eg1m). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2021, May 30, 2021). M5.3 Earthquake near southern East Pacific Rise — May 30, 2021. Retrieved August 7, 2021 from https://www.earthquaketracker.org/earthquakes/event/us6000eg1m/