QuakeIndex

Earthquake · reviewed by a seismologist

M 2.2md

15 km N of Milledgeville, Georgia

· 6.9 km deep · released about 58 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Baldwin County 18 kmPutnam County 19 kmHancock County 20 kmJones County 39 kmGreene County 40 kmJasper County 46 kmWilkinson County 46 kmWashington County 48 kmTaliaferro County 49 km
Distance rings around the epicentre, with the nearest towns at their true direction and later quakes as coloured dots. Not a shaking map — see the USGS ShakeMap for that.
When
Magnitude
M 2.2 (md)
Depth
6.9 km below the surface
Felt
3 reports · strongest reported intensity II
Nearest
Baldwin County, 18 km SSW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 1353 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage. 3 people have reported feeling it to USGS.

How big was it?

This earthquake released about 58 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.2 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 260,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 180,000× the energy of this one
  3. Around the size people start to feel M 3.0 16× the energy of this one
  4. This earthquake M 2.2 about 58 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.

Where

Epicentre 33.2208, -83.2128. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Baldwin County, GA 18 km (11 mi) NNE of here earthquakes near Baldwin County
Putnam County, GA 19 km (12 mi) SE of here earthquakes near Putnam County
Hancock County, GA 20 km (13 mi) WSW of here earthquakes near Hancock County
Jones County, GA 39 km (24 mi) NE of here earthquakes near Jones County
Greene County, GA 40 km (25 mi) S of here earthquakes near Greene County
Jasper County, GA 46 km (28 mi) ESE of here earthquakes near Jasper 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. 2.1 7 km SSW of West Warrenton, Georgia
  2. 2.2 13 km SSE of Eatonton, Georgia
  3. 2.0 14 km SSE of Eatonton, Georgia
  4. 2.5 2 km W of Sparta, Georgia
  5. 1.8 14 km SSE of Eatonton, Georgia
  6. 2.1 15 km NNW of Milledgeville, Georgia
  7. 2.3 15 km SE of Eatonton, Georgia
  8. 2.3 14 km NNE of Milledgeville, Georgia

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

QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.