Earthquake · reviewed by a seismologist
M 2.0md
Earthquake near Greenwood, SC
No earthquake was likely felt in Greenwood in the 24 hours to 2:25 pm EST (19:25 UTC). The last one was M 1.8, 10 km (6 mi) NNE, at 10:20 pm EDT on 1 October 2025, estimated intensity II (weak) in town; 7 felt reports to USGS. Every earthquake near Greenwood
This page: a magnitude 2.0 earthquake was recorded 12 km (7 mi) north-northeast of Greenwood, SC, at 2:51 am EDT on 25 August 2025 (06:51 UTC), less than 1 km deep. 4 people have reported feeling it to USGS.
USGS: 3 km N of Coronaca, South Carolina
- When
- 2:51 am EDT on 25 August 2025 ()
- Where
- 12 km (7 mi) north-northeast of Greenwood, SC · earthquakes near Greenwood
- South Carolina today
- every earthquake in South Carolina in the last 24 hours
- Magnitude
- M 2.0 (md)
- Depth
- 0.0 km below the surface
- Felt
- 4 reports · strongest reported intensity IV
- Nearest
- Greenwood County, 15 km SSW
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 364 days ago
Earthquake alerts for Greenwood, SC
Get a notification in this browser when USGS records an earthquake near Greenwood, SC. 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 minor earthquake. Quakes this small are rarely felt and do not cause damage.
At this magnitude and depth, people at rest would likely notice it out to about 24 km (15 mi) from the epicentre. In Greenwood, 12 km away, the estimate is intensity II (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: Greenwood 12 km, intensity II. Estimated for each town centre; each link is that town's own record.
How big was it?
This earthquake released about 30 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 500,000× the energy of this one
- Magna, Utah 2020 M 5.7 350,000× the energy of this one
- Around the size people start to feel M 3.0 32× the energy of this one
- This earthquake M 2.0 about 30 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 34.2878, -82.0945. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Greenwood County, SC | 15 km (9 mi) | SSW | earthquakes near Greenwood County |
| Laurens County, SC | 23 km (14 mi) | NNE | earthquakes near Laurens County |
| Abbeville County, SC | 34 km (21 mi) | W | earthquakes near Abbeville County |
| Newberry County, SC | 45 km (28 mi) | E | earthquakes near Newberry County |
| Saluda County, SC | 46 km (29 mi) | SE | earthquakes near Saluda County |
| McCormick County, SC | 48 km (30 mi) | SSW | earthquakes near McCormick County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
8 earthquakes have been recorded within 50 km since this one.
- 1.9 2 km WNW of McCormick, South Carolina
- 2.1 5 km NNE of Calhoun Falls, South Carolina
- 1.8 1 km NNW of Coronaca, South Carolina
- 2.2 3 km NW of Coronaca, South Carolina
- 1.7 7 km SE of Ware Shoals, South Carolina
- 2.0 2 km N of Coronaca, South Carolina
- 2.4 3 km N of Coronaca, South Carolina
- 1.7 2 km NW of Coronaca, South Carolina
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.