QuakeIndex

Earthquake · reviewed by a seismologist

M 1.7md

3 km E of Steele, Missouri

· 11 km deep · released about 9.3 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N Pemiscot County 15 kmDunklin County 26 kmDyer County 35 kmLauderdale County 38 kmLake County 39 kmMississippi County 42 kmNew Madrid County 58 kmTipton County 65 kmClay County 65 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 1.7 (md)
Depth
11 km below the surface
Felt
2 reports · strongest reported intensity II
Nearest
Pemiscot County, 15 km N
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2207 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage. 2 people have reported feeling it to USGS.

How big was it?

This earthquake released about 9.3 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 2.7 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 1,600,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 1,100,000× the energy of this one
  3. Around the size people start to feel M 3.0 100× the energy of this one
  4. This earthquake M 1.7 about 9.3 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 36.0793, -89.7853. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Pemiscot County, MO 15 km (9 mi) S of here earthquakes near Pemiscot County
Dunklin County, MO 26 km (16 mi) ESE of here earthquakes near Dunklin County
Dyer County, TN 35 km (22 mi) W of here earthquakes near Dyer County
Lauderdale County, TN 38 km (24 mi) NNW of here earthquakes near Lauderdale County
Lake County, TN 39 km (24 mi) SW of here earthquakes near Lake County
Mississippi County, AR 42 km (26 mi) NE of here earthquakes near Mississippi County

Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.

Aftershocks so far

53 earthquakes have been recorded within 50 km since this one.

  1. 2.0 6 km NNW of Dyersburg, Tennessee
  2. 1.5 3 km NNW of Ridgely, Tennessee
  3. 2.0 southeastern Missouri
  4. 2.3 8 km ENE of Steele, Missouri
  5. 1.9 2 km NE of Ridgely, Tennessee
  6. 1.6 6 km NW of Tiptonville, Tennessee
  7. 1.6 7 km NW of Tiptonville, Tennessee
  8. 1.9 3 km ESE of Steele, Missouri
  9. 1.6 1 km SW of Marston, Missouri
  10. 1.7 8 km NW of Tiptonville, Tennessee
  11. 2.8 1 km NNE of Blytheville, Arkansas
  12. 1.7 7 km SW of Caruthersville, Missouri
  13. 2.0 8 km NNW of Tiptonville, Tennessee
  14. 1.7 3 km SSW of Caruthersville, Missouri
  15. 2.0 5 km SE of Tiptonville, Tennessee

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

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