4.7

M4.7 Earthquake 34 km S of Puerto El Triunfo, El Salvador — June 1, 2020

2020-06-01 01:00:35 UTC (2020-06-01) · approx. 7:00 PM UTC-6 local

Felt by 1 person across nearby locations.

MagnitudeM4.7(mb)
Time01:00 UTC≈ 7:00 PM UTC-6
Depth70.5 kmintermediate depth
Coordinates12.976°, -88.565°
Felt by1DYFI response
Status✓ Reviewed by USGS

On June 1, 2020 at 01:00 UTC, a magnitude 4.7 intermediate depth earthquake struck 34 km S of Puerto El Triunfo, El Salvador, at a depth of 70.5 km and coordinates 12.9763°, -88.5650°.

Physical scale: An earthquake of magnitude 4.7 releases seismic energy equivalent to roughly 169 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 1.1 km — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 12.98°, -88.56°

Did You Feel It? — community-reported shaking

Aggregated felt-report intensity from 1 citizen response to the USGS Did You Feel It? system. Each colored zone represents the average MMI from reports in that area.

USGS DYFI community-reported intensity map for the M4.7 earthquake near 34 km S of Puerto El Triunfo, El Salvador

Source: U.S. Geological Survey Did You Feel It?. View on USGS · submit your own report

Earthquake Details

Magnitude
4.7 mb
Depth
70.5 km
intermediate depth
Location
12.9763°N
-88.5650°E
Felt Reports
1
DYFI responses
Community Intensity
1.0
CDI from reports

Technical Information

Event ID
us6000a3e1
Event Type
earthquake
Status
✓ Reviewed
Significance
340
Azimuthal Gap
85.0°
Min Station Distance
1.531°
RMS Residual
1.10 sec
Last Updated
2020-08-15 20:19:59 UTC

Common Questions

How strong was the magnitude 4.7 earthquake near Puerto El Triunfo, El Salvador?

The magnitude 4.7 earthquake that struck 34 km S of Puerto El Triunfo, El Salvador on June 1, 2020 at 01:00 UTC had a depth of 70.5 km. For context, this was a light earthquake commonly felt near the epicenter.

Where did the earthquake occur?

The earthquake epicenter was located at 12.9763°, -88.5650°, which is 34 km S of Puerto El Triunfo, El Salvador.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.7 earthquakes can continue for several days and gradually diminish over time.

Authoritative source: USGS event page (event ID: us6000a3e1). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, June 1, 2020). M4.7 Earthquake 34 km S of Puerto El Triunfo, El Salvador — June 1, 2020. Retrieved August 15, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000a3e1/