4.0

M4.0 Earthquake 95 km SE of Atlasovo, RussiaJuly 11, 2022

2022-07-11 19:01:02 UTC (2022-07-11) · approx. 6:01 AM UTC+11 local

MagnitudeM4.0(mb)
Time19:01 UTC6:01 AM UTC+11
Depth136.8 kmintermediate depth
Coordinates54.902°, 160.489°
Felt byNo felt reports
Status✓ Reviewed by USGS

On July 11, 2022 at 19:01 UTC, a magnitude 4.0 intermediate depth earthquake struck 95 km SE of Atlasovo, Russia, at a depth of 136.8 km and coordinates 54.9024°, 160.4893°.

Physical scale: An earthquake of magnitude 4.0 releases seismic energy equivalent to roughly 15 metric tons of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 347 m — a useful intuition for the size of the slip patch on the fault.

Map showing earthquake epicenter at 54.90°, 160.49°

Earthquake Details

Magnitude
4.0 mb
Depth
136.8 km
intermediate depth
Location
54.9024°N
160.4893°E

Technical Information

Event ID
us6000i3nx
Event Type
earthquake
Status
✓ Reviewed
Significance
246
Stations Used
25
Azimuthal Gap
104.0°
Min Station Distance
2.174°
RMS Residual
0.57 sec
Last Updated
2022-09-24 21:25:55 UTC

Common Questions

How strong was the magnitude 4.0 earthquake near Atlasovo, Russia?

The magnitude 4.0 earthquake that struck 95 km SE of Atlasovo, Russia on July 11, 2022 at 19:01 UTC had a depth of 136.8 km. For context, this was a light earthquake commonly felt near the epicenter.

Were there aftershocks?

Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 4.0 earthquakes can continue for several days and gradually diminish over time.

Understanding This Data

Magnitude 4.0 earthquakes are often felt but rarely cause damage.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000i3nx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, July 11, 2022). M4.0 Earthquake 95 km SE of Atlasovo, RussiaJuly 11, 2022. Retrieved September 24, 2022 from https://www.earthquaketracker.org/earthquakes/event/us6000i3nx/