QuakeIndex

Earthquake · reviewed by a seismologist

M 2.6ml

64km WSW of Alberto Oviedo Mota, B.C., MX

· 11 km deep · released about 240 lb of TNT

Felt it? Tell USGS Check my area
10 km30 km60 km120 km N
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 2.6 (ml)
Depth
11 km below the surface
Felt
1 report · strongest reported intensity II
Nearest
Imperial County, 122 km NNE
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2729 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage. 1 person has reported feeling it to USGS.

How big was it?

This earthquake released about 240 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.6 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 63,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 45,000× the energy of this one
  3. Around the size people start to feel M 3.0 4× the energy of this one
  4. This earthquake M 2.6 about 240 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 32.0137, -115.8042. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection
Imperial County, CA 122 km (76 mi) SSW of here earthquakes near Imperial County
San Diego County, CA 145 km (90 mi) SE of here earthquakes near San Diego County

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

Aftershocks so far

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

  1. 2.0 45km ENE of Ensenada, B.C., MX
  2. 2.3 44km ENE of Ensenada, B.C., MX
  3. 2.1 44km ENE of Ensenada, B.C., MX
  4. 2.0 20km WSW of Delta, B.C., MX
  5. 2.4 43km ENE of Maneadero, B.C., MX
  6. 3.9 39km E of Maneadero, B.C., MX
  7. 2.1 43km SW of Alberto Oviedo Mota, B.C., MX
  8. 2.0 46km ENE of Maneadero, B.C., MX
  9. 2.1 34km ENE of Maneadero, B.C., MX
  10. 1.7 42km ENE of Ensenada, B.C., MX
  11. 1.9 36km E of Ensenada, B.C., MX
  12. 3.1 62km E of Maneadero, B.C., MX
  13. 2.0 69km WSW of Alberto Oviedo Mota, B.C., MX
  14. 2.9 56km SW of Alberto Oviedo Mota, B.C., MX
  15. 2.4 69km WSW of Alberto Oviedo Mota, B.C., MX

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.

For this area

The largest earthquake within 50 km in our catalogue was M 4.2 on 2018-07-25 — it released about 240 times the energy of this one.

From the QuakeIndex catalogue, built from the USGS FDSN event service.

On USGS

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