2.1

M2.1 Earthquake 11 km SE of Ratliff City, Oklahoma — March 21, 2021

2021-03-21 21:32:35 UTC (2021-03-21) · approx. 3:32 PM UTC-6 local

MagnitudeM2.1(ml)
Time21:32 UTC≈ 3:32 PM UTC-6
Depth4.1 kmshallow crustal
Coordinates34.381°, -97.410°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 34.38°, -97.41°

Earthquake Details

Magnitude
2.1 ml
Depth
4.1 km
shallow crustal
Location
34.3808°N
-97.4103°E

Technical Information

Event ID
ok2021fpzj
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
27
Azimuthal Gap
106.0°
Min Station Distance
0.055°
RMS Residual
0.21 sec
Last Updated
2021-03-22 19:04:27 UTC

Nearby Earthquakes (Last 7 Days)

2.5
4 km NNE of Tatums, Oklahoma
2 days ago · 0.1 km deep
2.7
9 km NE of Pleasant Hill, Louisiana
4 days ago · 6.1 km deep

Actions

View on USGSDid You Feel It?

Location

Oklahoma
View all Oklahoma earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ok2021fpzj). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, March 21, 2021). M2.1 Earthquake 11 km SE of Ratliff City, Oklahoma — March 21, 2021. Retrieved March 22, 2021 from https://www.earthquaketracker.org/earthquakes/event/ok2021fpzj/