QuakeIndex

Earthquake · reviewed by a seismologist

M 2.5md

Earthquake near Bishop, CA

No earthquake was likely felt in Bishop in the 24 hours to 12:01 pm PST (20:01 UTC). The last one was M 2.0, 9 km (5 mi) NW, at 9:02 pm PDT on 30 September 2026, estimated intensity II (weak) in town. Every earthquake near Bishop

This page: a magnitude 2.5 earthquake was recorded 11 km (7 mi) southeast of Bishop, CA, at 2:51 pm PDT on 17 April 2019 (21:51 UTC), 12 km deep.

USGS: 7km ENE of Wilkerson, CA

2:51 pm PDT, Apr 17, 2019 · · 12 km deep · released about 190 lb of TNT

10 km30 km60 km120 km N Esmeralda County 80 kmMono County 85 kmInyo County 115 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
2:51 pm PDT on 17 April 2019 ()
Where
11 km (7 mi) southeast of Bishop, CA · earthquakes near Bishop
Magnitude
M 2.5 (md)
Depth
12 km below the surface
Felt
no reports yet
Nearest
Esmeralda County, 80 km NE
Nearest mapped fault
Owens Valley fault, 8 km from its surface trace — near is not the same as on
Status
Reviewed by a seismologist

USGS · last changed by USGS · we first saw it 2765 days ago

This was a small earthquake. Shaking like this is often felt indoors nearby and very rarely causes damage.

At this magnitude and depth, people at rest would likely notice it out to about 19 km (12 mi) from the epicentre. In Bishop, 11 km away, the estimate is intensity II (weak). Estimated from magnitude, depth and distance with the intensity equation USGS Did You Feel It? uses; felt reports, where there are any, are the measurement.

Likely felt in: Bishop 11 km, intensity II · Dixon Lane-Meadow Creek 14 km, intensity II · West Bishop 15 km, intensity II · Big Pine 15 km, intensity II. Estimated for each town centre; each link is that town's own record.

How big was it?

This earthquake released about 190 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.5 would have released about 32 times as much.

  1. Mineral, Virginia 2011 M 5.8 78,000× the energy of this one
  2. Magna, Utah 2020 M 5.7 55,000× the energy of this one
  3. Around the size people start to feel M 3.0 4.9× the energy of this one
  4. This earthquake M 2.5 about 190 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.

For this area

The largest earthquake within 50 km since 2016 was M 4.8 on 2016-02-16 — about 2,200 times the energy of this one.

Before 2016, the USGS record lists 26 earthquakes of M5 or more within 50 km; the five largest:

  1. 6.4 The 1986 Chalfant Valley, California Earthquake · 29 km NNW of this epicentre
  2. 6.2 9 km SW of Aspen Springs, California · 49 km WNW of this epicentre
  3. 6.1 4 km NNW of Round Valley, California · 32 km NW of this epicentre
  4. 6.1 46km E of Big Pine, California · 50 km ESE of this epicentre
  5. 6.0 Near Bishop, California · 10 km WNW of this epicentre

Since 2016: the QuakeIndex catalogue (US, M1.5+), built from the USGS FDSN event service. Before 2016: USGS ComCat, M5+ from 1900. Distances are between epicentres. This is the record, not a forecast.

Where

Epicentre 37.2985, -118.3087. Map © OpenStreetMap contributors.

Nearby places

PlaceDistanceDirection from the epicentre
Esmeralda County, NV 80 km (50 mi) NE earthquakes near Esmeralda County
Mono County, CA 85 km (53 mi) NW earthquakes near Mono County
Inyo County, CA 115 km (71 mi) SE earthquakes near Inyo County
Tulare County, CA 126 km (78 mi) SSW earthquakes near Tulare County
Fresno County, CA 134 km (83 mi) WSW earthquakes near Fresno County

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

Aftershocks so far

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

  1. 2.3 2km WSW of Wilkerson, CA
  2. 1.7 12km WSW of Toms Place, CA
  3. 1.8 10km SW of Toms Place, CA
  4. 1.6 14km WSW of Toms Place, CA
  5. 2.8 12km WSW of Toms Place, CA
  6. 2.5 12km WNW of Round Valley, CA
  7. 2.1 2km NW of Wilkerson, CA
  8. 1.6 2km NW of Dixon Lane-Meadow Creek, CA
  9. 1.7 3km NW of Dixon Lane-Meadow Creek, CA
  10. 1.8 7km WSW of West Bishop, CA
  11. 3.4 20km NNE of Deep Springs, CA
  12. 1.9 19km NNW of Independence, CA
  13. 2.1 6km WSW of West Bishop, CA
  14. 1.6 7km WSW of West Bishop, CA
  15. 1.5 6km NE of Dixon Lane-Meadow Creek, CA

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.