Earthquake · reviewed by a seismologist
M 3.0md
Earthquake near East Prairie, MO
No earthquake was likely felt in East Prairie in the 24 hours to 10:45 am CST (16:45 UTC). The last one was M 1.9, 13 km (8 mi) W, at 12:12 am CDT on 28 July 2026, estimated intensity II (weak) in town. Every earthquake near East Prairie
This page: a magnitude 3.0 earthquake was recorded 12 km (7 mi) east of East Prairie, MO, at 11:42 pm CDT on 26 September 2019 (04:42 UTC), 17 km deep. 35 people have reported feeling it to USGS.
USGS: 6 km NE of Pinhook, Missouri
- When
- 11:42 pm CDT on 26 September 2019 ()
- Where
- 12 km (7 mi) east of East Prairie, MO · earthquakes near East Prairie
- Missouri today
- every earthquake in Missouri in the last 24 hours
- Magnitude
- M 3.0 (md)
- Depth
- 17 km below the surface
- Felt
- 35 reports · strongest reported intensity III
- Nearest
- Mississippi County, 7 km NNW
- Nearest mapped fault
- Reelfoot scarp and New Madrid seismic zone, under 1 km from its surface trace — near is not the same as on
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 2518 days ago
Earthquake alerts for East Prairie, MO
Get a notification in this browser when USGS records an earthquake near East Prairie, MO. No account or email needed.
Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.
At this magnitude and depth, people at rest would likely notice it out to about 73 km (45 mi) from the epicentre. In East Prairie, 12 km away, the estimate is intensity III (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.
Likely felt in: East Prairie 12 km, intensity III · Charleston 19 km, intensity III · New Madrid 32 km, intensity III · Tiptonville 48 km, intensity II. Estimated for each town centre; each link is that town's own record.
How big was it?
This earthquake released about 1,100 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 4.0 would have released about 32 times as much.
- Northridge, California 1994 M 6.7 320,000× the energy of this one
- Mineral, Virginia 2011 M 5.8 14,000× the energy of this one
- Magna, Utah 2020 M 5.7 10,000× the energy of this one
- This earthquake M 3.0 about 1,100 lb of TNT
Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.
For this area
No earthquake of M4 or more has been recorded within 50 km since our catalogue begins in 2016.
Before 2016, the USGS record since 1900 lists no earthquake of M5 or more within 50 km.
Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.
Where
Epicentre 36.7713, -89.2542. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Mississippi County, MO | 7 km (4 mi) | NNW | earthquakes near Mississippi County |
| Fulton County, KY | 25 km (16 mi) | SSE | earthquakes near Fulton County |
| Carlisle County, KY | 26 km (16 mi) | ENE | earthquakes near Carlisle County |
| Hickman County, KY | 27 km (17 mi) | ESE | earthquakes near Hickman County |
| Ballard County, KY | 38 km (24 mi) | NE | earthquakes near Ballard County |
| New Madrid County, MO | 41 km (25 mi) | WSW | earthquakes near New Madrid County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
57 earthquakes have been recorded within 50 km since this one.
- 1.5 3 km SW of Marston, Missouri
- 2.0 9 km SE of Marston, Missouri
- 1.6 6 km NW of Marston, Missouri
- 1.6 3 km WSW of Howardville, Missouri
- 1.8 3 km ENE of Lilbourn, Missouri
- 2.0 6 km E of Marston, Missouri
- 2.5 8 km ESE of Marston, Missouri
- 1.7 2 km ENE of Marston, Missouri
- 1.6 5 km NW of Tiptonville, Tennessee
- 1.9 4 km ESE of Marston, Missouri
- 1.8 0 km NNE of Howardville, Missouri
- 2.5 4 km NW of Marston, Missouri
- 2.4 3 km NW of Marston, Missouri
- 1.6 3 km WNW of Marston, Missouri
- 1.6 3 km WNW of Marston, Missouri
Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.
On USGS
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.