Updated 2026-08-24 14:08:35 UTC

M 0.9 — 3 km W of San Jacinto, CA

Magnitude 0.9, depth 16.3 km, 2026-08-23 21:04:14 UTC.

MagnitudeM 0.9
Depth16.3 km
Felt reports—
Statusreviewed
TsunamiNo
Quake Pulse Activity Index

Activity trend

A high index means recent activity is high relative to the selected historical baseline. It does not mean that a larger earthquake is about to occur.

Quake Pulse Activity Index84/100Elevated
Current 30 days18
Historical monthly median11.0
Historical percentileP84
M5+ in 30 days6
M6+ in 30 days0
Activity trendabove the historical median (+64%)
Baseline months: 60Last calculation: 2026-09-03 06:17:39How the index works →
Quake Pulse

What to know

A short factual reading of this event from the available observations.

  • Magnitude M 0.9 at 16.3 km depth.
Counts describe detected earthquakes and are not a forecast or hazard assessment.
Quake Pulse

Within the Quake Pulse database

Long-term comparisons are more robust at higher magnitudes because small-earthquake detection capability has changed over time.

Magnitude rank in database#202,403
Magnitude rank in country#18,259
M4.5+ within 250 km, ±15 days0
Quake Pulse

Impact and context

Descriptive indicators available for this event and its surroundings.

0/100Limited context
Felt reports—
Max felt intensity (CDI)—
Instrumental intensity (MMI)—
PAGER alertNot available
Tsunami indicator—
USGS significance11
Depth contextShallow
Nearby major cityLos Angeles119 km · 3,820,000

Nearby major city

Displayed population is the indexed city population, not an estimate of people exposed.

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These indicators describe data available after detection. They are neither a forecast nor a direct estimate of damage or individual risk.

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Around this epicenter

Nearby events observed around this epicenter. Spatial proximity does not necessarily mean they belong to the same sequence.

M 0.9 · 3 km W of San Jacinto, CA · 100 kmInteractive 3D view of earthquakes within 100 km of M 0.9 · 3 km W of San Jacinto, CA.M 0.9 · 3 km W of San Jacinto, CAM 0.8 · 7 km SE of Valle Vista, CA · 17.1 kmM 0.8 · 12 km N of Cabazon, CA · 33.5 kmM 1.0 · 12 km S of Joshua Tree, CA · 67.1 kmM 0.7 · 9 km NNE of Indio, CA · 76.7 kmM 0.7 · 11 km E of Julian, CA · 90.3 kmM 0.8 · 7 km SE of Valle Vista, CA · 17.1 kmM 0.4 · 5 km WSW of Anza, CA · 37.7 kmM 1.0 · 9 km NNW of Borrego Springs, CA · 74.6 kmM 0.8 · 10 km NE of Thousand Palms, CA · 63.2 kmM 0.5 · 24 km ESE of Anza, CA · 61.9 kmM 0.9 · 10 km NE of Thousand Palms, CA · 63.3 kmM 0.9 · 7 km E of Calimesa, CA · 23.2 kmM 0.3 · 11 km NE of Julian, CA · 83.4 kmM 0.7 · 10 km NE of Thousand Palms, CA · 63.2 kmM -0.1 · 15 km N of Warner Springs, CA · 52.5 kmM 0.2 · 4 km WSW of Anza, CA · 38.2 kmM 0.3 · 11 km NE of Julian, CA · 82.6 kmM 0.9 · 10 km SW of Morongo Valley, CA · 37.4 kmM -0.1 · 7 km SW of Anza, CA · 38.1 kmM 1.3 · 7 km SW of Anza, CA · 38.1 kmM 1.1 · 8 km SW of Anza, CA · 38.5 kmM 0.4 · 7 km SW of Anza, CA · 38.3 kmM 1.1 · 8 km SW of Anza, CA · 38.6 kmM 1.4 · 7 km N of Beaumont, CA · 23.0 kmM 0.5 · 5 km ESE of Valle Vista, CA · 14.6 kmM 0.1 · 4 km WSW of Anza, CA · 38.1 kmM 1.4 · 21 km ESE of Anza, CA · 58.5 kmM 1.2 · 21 km ESE of Anza, CA · 58.6 kmM 1.1 · 17 km NNE of Indio, CA · 75.6 kmM 1.2 · 10 km NE of Glendora, CA · 87.5 kmM 0.7 · 5 km NNW of Corona, CA · 56.8 kmM 1.2 · 1 km S of Muscoy, CA · 51.3 kmM 1.5 · 4 km SE of Home Gardens, CA · 46.7 kmM 0.6 · 11 km NW of Anza, CA · 28.4 kmM 1.9 · 15 km N of Cabazon, CA · 35.5 kmM 1.2 · 3 km ENE of Moreno Valley, CA · 25.3 kmM 0.9 · 17 km NNE of Indio, CA · 75.7 kmM 0.4 · 9 km SW of Idyllwild, CA · 21.6 kmM 0.5 · 5 km SW of Winchester, CA · 16.9 kmM 0.6 · 1 km SE of Muscoy, CA · 51.4 kmM 0.5 · 15 km ESE of Anza, CA · 53.0 kmM 0.8 · 9 km SSE of Redlands, CA · 26.3 kmM 1.4 · 19 km N of Indio, CA · 74.3 kmM 0.8 · 8 km NNW of Lake Henshaw, CA · 56.6 kmM 0.7 · 8 km NNW of Lake Henshaw, CA · 56.6 kmM 1.0 · 7 km SSE of Redlands, CA · 28.2 kmM 1.8 · 12 km SW of Borrego Springs, CA · 83.0 kmM 0.6 · 13 km NNE of Warner Springs, CA · 56.7 kmM 0.3 · 12 km W of Anza, CA · 29.8 kmM 0.3 · 9 km WNW of Anza, CA · 31.1 kmM 0.8 · 9 km WNW of Anza, CA · 31.3 kmM 0.4 · 17 km ESE of Anza, CA · 55.2 kmM 0.5 · 15 km E of Desert Hot Springs, CA · 63.8 kmM 0.5 · 5 km SSW of Banning, CA · 14.3 kmM 1.0 · 8 km SW of Anza, CA · 38.4 kmM 0.6 · 6 km S of Cabazon, CA · 21.2 kmM 0.8 · 3 km ESE of Cabazon, CA · 25.3 kmM 1.2 · 6 km NNE of Beaumont, CA · 21.7 kmM 0.5 · 5 km S of Borrego Springs, CA · 85.3 kmM 0.4 · 2 km WSW of Lake Henshaw, CA · 64.1 kmM 0.9 · 1 km NNE of Loma Linda, CA · 38.8 kmM 0.3 · 9 km WNW of Anza, CA · 31.0 kmM 0.5 · 13 km N of Borrego Springs, CA · 72.8 kmM 0.7 · 3 km S of Redlands, CA · 32.2 kmM 1.4 · 5 km WNW of Anza, CA · 34.6 kmM 0.8 · 5 km SSW of Redlands, CA · 32.6 kmM 0.8 · 10 km WSW of Corona, CA · 62.8 kmM 0.8 · 12 km W of Anza, CA · 29.9 kmM 0.1 · 16 km NNE of Indio, CA · 77.8 kmM 1.0 · 2 km NNE of Colton, CA · 44.1 kmM 0.5 · 9 km S of Idyllwild, CA · 28.0 kmM 0.7 · 8 km NNW of Lake Henshaw, CA · 56.7 kmM 0.9 · 8 km NNW of Lake Henshaw, CA · 56.7 kmM 1.0 · 5 km WNW of Calimesa, CA · 26.2 kmM 0.9 · 14 km NE of Indio, CA · 79.8 kmM 0.1 · 12 km W of Anza, CA · 29.8 kmM 0.3 · 9 km ENE of Julian, CA · 87.9 kmM 0.8 · 22 km NNE of Indio, CA · 83.1 kmM 1.9 · 2 km ENE of Colton, CA · 43.3 kmM 0.4 · 17 km ESE of Anza, CA · 55.0 kmM 1.4 · 10 km WSW of Corona, CA · 62.1 kmM 1.5 · 22 km NNW of Borrego Springs, CA · 64.4 kmM 0.4 · 23 km N of Borrego Springs, CA · 64.5 kmM 0.9 · 23 km N of Borrego Springs, CA · 64.0 kmM 0.3 · 8 km SE of Valle Vista, CA · 17.5 kmM 1.3 · 7 km SE of Valle Vista, CA · 17.1 kmM 0.8 · 4 km SE of Ontario, CA · 61.4 kmM 0.7 · 4 km NNW of Anza, CA · 35.4 kmM 0.2 · 3 km WSW of Anza, CA · 38.1 kmM 1.0 · 4 km NNE of Yucca Valley, CA · 66.3 kmM 1.1 · 3 km ENE of Escondido, CA · 72.4 kmM 1.1 · 4 km ENE of Escondido, CA · 72.1 kmM 0.5 · 8 km SSW of Idyllwild, CA · 25.4 kmM 0.2 · 4 km WSW of Anza, CA · 38.2 kmM 0.3 · 22 km SSW of La Quinta, CA · 62.7 kmM 0.9 · 4 km WSW of Anza, CA · 38.2 kmM 0.6 · 22 km SW of La Quinta, CA · 59.2 kmM 1.4 · 21 km ESE of Anza, CA · 58.4 kmM 0.6 · 1 km NE of Julian, CA · 86.4 kmM 0.7 · 4 km N of Banning, CA · 22.8 km
M 0.9 · 3 km W of San Jacinto, CA100 km100 Recent earthquakes

Descriptive map centered on the epicenter; it does not represent felt intensity or risk.

Sequence context

No public sequence is currently associated with this event.

Nearby events · 100 km

Quake Pulse

USGS data evolution

Earthquake parameters can be revised after first publication. This timeline shows versions retained by Quake Pulse.

Revisions1
Magnitude change+0.0M 0.9 → M 0.9
Depth change+0.0 km
Last update67894 min
2026-08-24 14:08:35 UTC2026-08-24 14:08:35 UTC

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Putting this earthquake in context

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Interpret the numbers

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Important limits

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