QuakeIndex

Earthquake · reviewed by a seismologist

M 2.4ml

8 km SSE of Laup?hoehoe, Hawaii

· 12 km deep · released about 130 lb of TNT

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10 km30 km60 km120 km N Hawaii County 47 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 2.4 (ml)
Depth
12 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Hawaii County, 47 km SW
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2274 days ago

This was a minor earthquake. Quakes this small are rarely felt and do not cause damage. 1 person has reported feeling it to USGS.

How big was it?

This earthquake released about 130 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.4 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 120,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 83,000× the energy of this one
  3. Around the size people start to feel M 3.0 7.4× the energy of this one
  4. This earthquake M 2.4 about 130 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 19.9168, -155.2118. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Hawaii County, HI 47 km (29 mi) NE of here earthquakes near Hawaii County

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

Aftershocks so far

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

  1. 2.5 29 km NE of Hawaiian Paradise Park, Hawaii
  2. 2.1 8 km ENE of Hilo, Hawaii
  3. 1.9 18 km WSW of Hilo, Hawaii
  4. 1.6 20 km SSE of Waimea, Hawaii
  5. 2.0 13 km WSW of Wainaku, Hawaii
  6. 1.7 2 km ENE of Pa‘auilo, Hawaii
  7. 1.6 29 km SSE of Waimea, Hawaii
  8. 2.0 12 km SW of Pa‘auilo, Hawaii
  9. 2.2 0 km WNW of Pepeekeo, Hawaii
  10. 1.8 25 km SE of Waimea, Hawaii
  11. 1.7 10 km ENE of Pa‘auilo, Hawaii
  12. 2.4 1 km SSW of Kukuihaele, Hawaii
  13. 2.6 29 km SSE of Waimea, Hawaii
  14. 2.3 6 km W of Honoka‘a, Hawaii
  15. 1.8 24 km SE of Waimea, Hawaii

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.