Updated 2014-11-07 01:41:14 UTC

M 4.7 — 3 km NW of Tomé, Chile

Magnitude 4.7, depth 35.0 km, 2010-04-10 13:34:29 UTC.

MagnitudeM 4.7
Depth35.0 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 Index29/100Normal
Current 30 days12
Historical monthly median15.0
Historical percentileP29
M5+ in 30 days0
M6+ in 30 days0
Activity trendbelow the historical median (-20%)
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 4.7 at 35.0 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#83,655
Magnitude rank in country#3,242
M4.5+ within 250 km, ±15 days69
Quake Pulse

Impact and context

Descriptive indicators available for this event and its surroundings.

10/100Limited context
Felt reports—
Max felt intensity (CDI)—
Instrumental intensity (MMI)—
PAGER alertNot available
Tsunami indicator—
USGS significance340
Depth contextShallow
Nearby major city—
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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 4.7 · 3 km NW of Tomé, Chile · 100 kmInteractive 3D view of earthquakes within 100 km of M 4.7 · 3 km NW of Tomé, Chile.M 4.7 · 3 km NW of Tomé, ChileM 4.7 · 75 km NNW of Tomé, Chile · 72.4 kmM 4.7 · 70 km W of Talcahuano, Chile · 84.7 kmM 5.4 · 32 km W of Arauco, Chile · 94.7 kmM 5.0 · 11 km WSW of Concepción, Chile · 33.6 kmM 5.1 · 46 km WNW of Coronel, Chile · 63.8 kmM 4.6 · 16 km ENE of Curanilahue, Chile · 92.4 kmM 4.5 · 47 km NNW of Tomé, Chile · 44.5 kmM 4.7 · 25 km WSW of Arauco, Chile · 97.3 kmM 4.6 · 23 km WNW of Arauco, Chile · 78.2 kmM 5.1 · 40 km WNW of Arauco, Chile · 94.1 kmM 5.6 · 39 km WNW of Arauco, Chile · 93.1 kmM 4.6 · 8 km ENE of Tomé, Chile · 10.7 kmM 4.6 · 79 km WNW of Cauquenes, Chile · 94.3 kmM 4.5 · 24 km NW of Talcahuano, Chile · 27.0 kmM 4.8 · 42 km WNW of Talcahuano, Chile · 50.0 kmM 4.5 · 9 km WSW of Lota, Chile · 64.2 kmM 4.6 · 32 km NW of Tomé, Chile · 29.3 kmM 4.6 · 16 km W of Talcahuano, Chile · 30.9 kmM 4.5 · 42 km NNW of Tomé, Chile · 39.0 kmM 4.5 · 37 km NNW of Tomé, Chile · 34.4 kmM 6.0 · 30 km W of Quirihue, Chile · 41.7 kmM 5.1 · 22 km NW of Quirihue, Chile · 58.5 kmM 4.8 · Bio-Bio - Araucania border region, Chile · 76.8 kmM 4.8 · 5 km WSW of Talcahuano, Chile · 24.0 kmM 4.6 · 73 km NW of Tomé, Chile · 69.7 kmM 4.6 · 74 km NW of Talcahuano, Chile · 72.2 kmM 4.8 · 16 km NW of Arauco, Chile · 74.3 kmM 4.6 · 71 km NNW of Tomé, Chile · 68.5 kmM 5.2 · 69 km NW of Tomé, Chile · 65.6 kmM 4.6 · 11 km NNW of Talcahuano, Chile · 17.5 kmM 4.8 · 30 km WNW of Talcahuano, Chile · 40.0 kmM 5.0 · 36 km NNW of Quirihue, Chile · 71.0 kmM 5.3 · 66 km WNW of Cauquenes, Chile · 84.5 kmM 5.0 · 41 km WNW of Talcahuano, Chile · 49.0 kmM 5.1 · 23 km WNW of Arauco, Chile · 80.4 kmM 4.5 · 38 km WNW of Cauquenes, Chile · 81.9 kmM 5.5 · 35 km NNW of Tomé, Chile · 32.2 kmM 4.7 · 29 km NW of Tomé, Chile · 26.5 kmM 4.8 · 57 km NNW of Talcahuano, Chile · 53.8 kmM 4.6 · 47 km NW of Tomé, Chile · 43.6 kmM 4.7 · 40 km W of Cauquenes, Chile · 77.5 kmM 4.7 · 55 km NW of Quirihue, Chile · 76.8 kmM 5.2 · 17 km ENE of Tomé, Chile · 18.8 kmM 4.8 · 8 km WNW of Chiguayante, Chile · 35.9 kmM 5.0 · 4 km ENE of Tomé, Chile · 6.3 kmM 4.9 · 57 km NNW of Tomé, Chile · 53.9 kmM 4.8 · 56 km NNW of Tomé, Chile · 52.9 kmM 4.6 · 78 km NW of Tomé, Chile · 74.5 kmM 4.5 · 66 km NNW of Tomé, Chile · 62.6 kmM 4.5 · 66 km NW of Tomé, Chile · 62.6 kmM 4.9 · 49 km NNW of Tomé, Chile · 46.2 kmM 4.6 · 25 km WNW of Quirihue, Chile · 47.1 kmM 4.5 · 57 km NW of Tomé, Chile · 54.5 kmM 5.9 · 25 km NNW of Tomé, Chile · 22.5 kmM 4.8 · 47 km NW of Tomé, Chile · 44.2 kmM 4.6 · 60 km NW of Tomé, Chile · 57.0 kmM 6.7 · 52 km NNW of Tomé, Chile · 48.6 kmM 5.0 · 61 km WNW of Quirihue, Chile · 60.2 kmM 4.8 · 81 km NW of Quirihue, Chile · 91.8 kmM 6.2 · 76 km NW of Quirihue, Chile · 89.4 kmM 4.5 · 3 km WNW of Tomé, Chile · 1.3 kmM 4.8 · 16 km WNW of Arauco, Chile · 80.6 kmM 5.3 · 53 km WSW of Talcahuano, Chile · 69.3 kmM 4.7 · 13 km WNW of Lota, Chile · 56.7 kmM 4.8 · 17 km WSW of Arauco, Chile · 89.4 kmM 5.4 · 34 km W of Talcahuano, Chile · 48.6 kmM 5.3 · 44 km W of Talcahuano, Chile · 57.2 kmM 4.8 · 20 km WSW of Arauco, Chile · 96.1 kmM 4.6 · 49 km NW of Tomé, Chile · 45.8 kmM 4.5 · 71 km NW of Tomé, Chile · 68.1 kmM 4.7 · 19 km ESE of Lota, Chile · 60.7 km
M 4.7 · 3 km NW of Tomé, Chile100 km71 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 4.7 → M 4.7
Depth change+0.0 km
Last update6272335 min
2014-11-07 01:41:14 UTC2014-11-07 01:41:14 UTC

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Putting this earthquake in context

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Interpret the numbers

Magnitude, depth, felt reports and status describe different parts of the event. None of them alone predicts the consequences for a specific city.

Important limits

If the earthquake creates a safety concern, follow local authorities and official warning channels rather than relying on a public data website.

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