Earthquake · reviewed by a seismologist
M 2.8md
Earthquake near Bishop, CA
Yes: an earthquake was likely felt in Bishop in the last 24 hours. M 1.9, 12 km (8 mi) WNW of Bishop, at 8:40 am PST on 13 November 2026 (16:40 UTC); the estimated shaking in Bishop was intensity II (weak). Every earthquake near Bishop
This page: a magnitude 2.8 earthquake was recorded 28 km (18 mi) north of Bishop, CA, at 12:41 am PDT on 10 August 2017 (07:41 UTC), 6.7 km deep.
USGS: 21km ENE of Toms Place, CA
- When
- 12:41 am PDT on 10 August 2017 ()
- Where
- 28 km (18 mi) north of Bishop, CA · earthquakes near Bishop
- Magnitude
- M 2.8 (md)
- Depth
- 6.7 km below the surface
- Felt
- no reports yet
- Nearest
- Mono County, 50 km NW
- Nearest mapped fault
- Fish Slough fault, 10 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 3047 days ago
Earthquake alerts for Bishop, CA
Get a notification in this browser when USGS records an earthquake near Bishop, CA. No account or email needed.
Alerts are on for .
Not a warning. An alert comes after USGS publishes a quake, usually minutes after the shaking. For early warning use ShakeAlert, through your phone's Wireless Emergency Alerts or the MyShake app.
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 28 km (17 mi) from the epicentre. In Bishop, 28 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: Dixon Lane-Meadow Creek 26 km, intensity II. Estimated for each town centre; each link is that town's own record.
How big was it?
This earthquake released about 530 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.8 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 29,000× the energy of this one
- Magna, Utah 2020 M 5.7 20,000× the energy of this one
- Around the size people start to feel M 3.0 1.8× the energy of this one
- This earthquake M 2.8 about 530 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 810 times the energy of this one.
Before 2016, the USGS record lists 47 earthquakes of M5 or more within 50 km; the five largest:
- 6.4 The 1986 Chalfant Valley, California Earthquake · 9 km S of this epicentre
- 6.2 9 km SW of Aspen Springs, California · 34 km WSW of this epicentre
- 6.1 11 km WNW of Aspen Springs, California · 34 km W of this epicentre
- 6.1 8 km W of Aspen Springs, California · 32 km WSW of this epicentre
- 6.1 4 km NNW of Round Valley, California · 22 km SW 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 37.6158, -118.4505. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Mono County, CA | 50 km (31 mi) | NW | earthquakes near Mono County |
| Esmeralda County, NV | 74 km (46 mi) | ENE | earthquakes near Esmeralda County |
| Mineral County, NV | 100 km (62 mi) | N | earthquakes near Mineral County |
| Madera County, CA | 123 km (77 mi) | WSW | earthquakes near Madera County |
| Fresno County, CA | 143 km (89 mi) | SW | earthquakes near Fresno County |
| Inyo County, CA | 149 km (93 mi) | SE | earthquakes near Inyo County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
56 earthquakes have been recorded within 50 km since this one.
- 2.4 15km SW of Toms Place, CA
- 1.6 16km SW of Toms Place, CA
- 2.4 14km W of Toms Place, CA
- 1.7 15km WSW of Toms Place, CA
- 1.8 12 km SW of Aspen Springs, California
- 2.0 13km WSW of Toms Place, CA
- 1.8 16km SW of Toms Place, CA
- 2.4 12 km SW of Aspen Springs, California
- 1.8 11 km W of Aspen Springs, California
- 1.9 16 km WSW of Aspen Springs, California
- 1.7 15km SW of Toms Place, CA
- 2.4 14km SE of Mammoth Lakes, CA
- 2.1 13km WSW of Toms Place, CA
- 1.7 15km SW of Toms Place, CA
- 1.9 5 km S of Mammoth Lakes, California
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
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.