Earthquake · automatic estimate, may change
M 2.5md
Earthquake near San Jose, CA
No earthquake was likely felt in San Jose in the 24 hours to 9:45 am PST (17:45 UTC). The last one was M 2.6, 19 km (12 mi) E, at 12:38 pm PDT on 27 October 2026, estimated intensity II (weak) in town; 8 felt reports to USGS. Every earthquake near San Jose
This page: a magnitude 2.5 earthquake was recorded 39 km (24 mi) east of San Jose, CA, at 9:58 am PDT on 26 October 2025 (16:58 UTC), 2.4 km deep. 2 people have reported feeling it to USGS. The magnitude and location are an automatic first estimate and may change.
USGS: 29 km SW of Westley, CA
33 km (21 mi) ENE of San Jose, CA
- When
- 9:58 am PDT on 26 October 2025 ()
- Where
- 39 km (24 mi) east of San Jose, CA · earthquakes near San Jose
- Magnitude
- M 2.5 (md)
- Depth
- 2.4 km below the surface
- Felt
- 2 reports · strongest reported intensity II
- Nearest
- Santa Clara County, 28 km SW
- Nearest mapped fault
- Greenville fault, 2 km from its surface trace — near is not the same as on
- Status
- Automatic — a machine’s first estimate, which may change
USGS · last changed by USGS · we first saw it 301 days ago
Earthquake alerts for San Jose, CA
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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 minor earthquake. Quakes this small are rarely felt and do not cause damage.
At this magnitude and depth, people at rest would likely notice it out to about 22 km (14 mi) from the epicentre. In San Jose, 39 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.
How big was it?
This earthquake released about 160 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.
- Mineral, Virginia 2011 M 5.8 95,000× the energy of this one
- Magna, Utah 2020 M 5.7 68,000× the energy of this one
- Around the size people start to feel M 3.0 6× the energy of this one
- This earthquake M 2.5 about 160 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 5.1 on 2022-10-25 — about 7,400 times the energy of this one.
Before 2016, the USGS record lists 13 earthquakes of M5 or more within 50 km; the five largest:
- 6.5 Near Morgan Hill, California · 35 km SSW of this epicentre
- 6.2 Near San Jose, California · 32 km WSW of this epicentre
- 6.2 The 1984 Morgan Hill, California Earthquake · 21 km WSW of this epicentre
- 6.1 Near San Jose, California · 37 km SW of this epicentre
- 5.8 The 1979 Coyote Lake, California Earthquake · 33 km S 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 37.3958, -121.4618. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction from the epicentre | |
|---|---|---|---|
| Santa Clara County, CA | 28 km (17 mi) | SW | earthquakes near Santa Clara County |
| Stanislaus County, CA | 45 km (28 mi) | ENE | earthquakes near Stanislaus County |
| Alameda County, CA | 49 km (30 mi) | NW | earthquakes near Alameda County |
| San Joaquin County, CA | 62 km (39 mi) | NNE | earthquakes near San Joaquin County |
| Santa Cruz County, CA | 64 km (40 mi) | SW | earthquakes near Santa Cruz County |
| Merced County, CA | 69 km (43 mi) | ESE | earthquakes near Merced County |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
14 earthquakes have been recorded within 50 km since this one.
- 4.0 8 km E of Gilroy, CA
- 2.1 6 km N of Corralitos, CA
- 1.7 6 km NNE of Corralitos, CA
- 1.6 16 km N of Morgan Hill, CA
- 1.8 16 km N of Morgan Hill, CA
- 2.0 8 km E of Gilroy, CA
- 1.6 8 km E of Gilroy, CA
- 1.6 26 km NE of Morgan Hill, CA
- 2.1 6 km E of Alum Rock, CA
- 3.0 16 km E of Seven Trees, CA
- 1.7 11 km E of Alum Rock, CA
- 2.0 8 km E of Alum Rock, CA
- 1.9 6 km SW of Gilroy, CA
- 2.2 9 km NE of San Martin, 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
- 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.