2.1

M2.1 Earthquake 5 km N of Ames, Oklahoma — March 28, 2021

2021-03-28 23:13:23 UTC (2021-03-28) · approx. 4:13 PM UTC-7 local

MagnitudeM2.1(ml)
Time23:13 UTC≈ 4:13 PM UTC-7
Depth7.8 kmshallow crustal
Coordinates36.297°, -98.177°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 36.30°, -98.18°

Earthquake Details

Magnitude
2.1 ml
Depth
7.8 km
shallow crustal
Location
36.2970°N
-98.1772°E

Technical Information

Event ID
ok2021gcxf
Event Type
earthquake
Status
✓ Reviewed
Significance
67
Stations Used
97
Azimuthal Gap
42.0°
Min Station Distance
0.040°
RMS Residual
0.21 sec
Last Updated
2021-03-31 19:08:02 UTC

Nearby Earthquakes (Last 7 Days)

3.0
2 km SSW of Bogue, Kansas
1 day ago · 5.0 km deep
2.5
9 km S of Bogue, Kansas
1 day ago · 10.0 km deep
2.5
4 km NNE of Tatums, Oklahoma
2 days ago · 0.1 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: ok2021gcxf). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, March 28, 2021). M2.1 Earthquake 5 km N of Ames, Oklahoma — March 28, 2021. Retrieved March 31, 2021 from https://www.earthquaketracker.org/earthquakes/event/ok2021gcxf/