QuakeIndex

The largest earthquakes today

The largest earthquake in the latest snapshot we hold is M 5.1, 90 km ENE of Tadine, New Caledonia, which released about 670 tons of TNT.

Source USGS · snapshot · the ranking below updates every minute

Live feed

World, largest first

  1. 5.1 90 km ENE of Tadine, New Caledonia 10 km deep
  2. 4.2 114 km S of Mişrātah, Libya 10 km deep
  3. 3.8 136 km SW of Nikolski, Alaska 23 km deep
  4. 3.3 129 km E of Chignik, Alaska 6 km deep
  5. 3.2 2 km SW of Honaunau-Napoopoo, Hawaii 7 km deep · felt by 24
  6. 2.9 24 km WSW of Point MacKenzie, Alaska 50 km deep
  7. 2.7 110 km NNE of Arctic Village, Alaska 2 km deep
  8. 2.7 9 km NE of Pleasant Hill, Louisiana 6 km deep · felt by 1
  9. 2.6 11 km NE of Toyah, Texas 6 km deep
  10. 2.5 22 km WSW of Cantwell, Alaska 83 km deep
  11. 2.5 55 km WSW of Karluk, Alaska 69 km deep
  12. 2.5 6 km SSE of Salinas, Puerto Rico 8 km deep
  13. 2.4 26 km SSE of Nelchina, Alaska 0 km deep
  14. 2.4 30 km W of Denali Park, Alaska 126 km deep
  15. 2.3 32 km SW of Garden City, Texas 5 km deep
  16. 2.3 19 km ESE of Anza, CA 13 km deep
  17. 2.3 46 km WSW of Carlsbad, CA 11 km deep
  18. 2.2 7 km SW of Volcano, Hawaii 2 km deep
  19. 2.2 11 km SE of Ninilchik, Alaska 69 km deep · felt by 1
  20. 2.2 15 km N of Susanville, CA 6 km deep

Source USGS · as of

Today's earthquakes in full →

What the ranking means

This is every earthquake USGS recorded in the last 24 hours, sorted by magnitude rather than time. Switch to US for the United States only, or Felt for the ones people reported feeling.

Magnitude is logarithmic. Each whole step releases about 32 times more energy, so a magnitude 6 releases roughly a thousand times the energy of a magnitude 4. That is why a single large quake can outweigh an entire day of small ones.

Outside the United States, the global network reliably records earthquakes from about magnitude 4.5 up; smaller ones abroad are often missing from the USGS feed, so a small quake near the top of the US list may not appear at all in a quieter country's.

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QuakeIndex does not issue warnings or forecasts. For early warning see ShakeAlert.