Updated 2019-03-05 17:46:32 UTC

M 4.7 — 170 km SE of Ust’-Kamchatsk Staryy, Russia

Magnitude 4.7, depth 10.0 km, 2018-12-24 15:25:11 UTC.

MagnitudeM 4.7
Depth10.0 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 Index78/100Elevated
Current 30 days21
Historical monthly median14.0
Historical percentileP78
M5+ in 30 days5
M6+ in 30 days0
Activity trendabove the historical median (+50%)
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 10.0 km depth.
Counts describe detected earthquakes and are not a forecast or hazard assessment.
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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#83,653
Magnitude rank in country#3,058
M4.5+ within 250 km, ±15 days57
Sequence context54 events →
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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 · 170 km SE of Ust’-Kamchatsk Staryy, Russia · 100 kmInteractive 3D view of earthquakes within 100 km of M 4.7 · 170 km SE of Ust’-Kamchatsk Staryy, Russia.M 4.7 · 170 km SE of Ust’-Kamchatsk Staryy, RussiaM 4.6 · 155 km SE of Ust’-Kamchatsk Staryy, Russia · 22.8 kmM 4.6 · 191 km SE of Ust’-Kamchatsk Staryy, Russia · 21.3 kmM 4.7 · 203 km SE of Ust’-Kamchatsk Staryy, Russia · 35.3 kmM 4.5 · 203 km SE of Ust’-Kamchatsk Staryy, Russia · 36.4 kmM 5.4 · 204 km SE of Ust’-Kamchatsk Staryy, Russia · 36.0 kmM 4.5 · 212 km SSE of Ust’-Kamchatsk Staryy, Russia · 69.4 kmM 4.5 · 214 km SE of Ust’-Kamchatsk Staryy, Russia · 47.8 kmM 4.5 · 201 km SE of Ust’-Kamchatsk Staryy, Russia · 43.1 kmM 4.8 · 194 km SE of Ust’-Kamchatsk Staryy, Russia · 26.4 kmM 4.5 · 206 km SE of Ust’-Kamchatsk Staryy, Russia · 37.4 kmM 4.9 · 144 km SE of Ust’-Kamchatsk Staryy, Russia · 27.3 kmM 4.5 · 154 km SE of Ust’-Kamchatsk Staryy, Russia · 16.1 kmM 4.5 · 209 km SSE of Ust’-Kamchatsk Staryy, Russia · 61.4 kmM 4.5 · 216 km SE of Ust’-Kamchatsk Staryy, Russia · 57.5 kmM 4.6 · 131 km SE of Ust’-Kamchatsk Staryy, Russia · 39.8 kmM 4.5 · 210 km SSE of Ust’-Kamchatsk Staryy, Russia · 67.5 kmM 4.9 · 187 km SSE of Ust’-Kamchatsk Staryy, Russia · 49.3 kmM 4.6 · 216 km SSE of Ust’-Kamchatsk Staryy, Russia · 71.9 kmM 6.1 · 161 km SE of Ust’-Kamchatsk Staryy, Russia · 18.6 kmM 4.5 · 156 km SE of Ust’-Kamchatsk Staryy, Russia · 17.9 kmM 4.8 · 167 km SE of Ust’-Kamchatsk Staryy, Russia · 18.2 kmM 4.5 · 206 km SSE of Ust’-Kamchatsk Staryy, Russia · 64.2 kmM 5.3 · 209 km SSE of Ust’-Kamchatsk Staryy, Russia · 66.2 kmM 4.5 · 219 km SSE of Ust’-Kamchatsk Staryy, Russia · 72.2 kmM 4.6 · 214 km SSE of Ust’-Kamchatsk Staryy, Russia · 71.2 kmM 4.6 · 113 km SSE of Ust’-Kamchatsk Staryy, Russia · 85.7 kmM 4.6 · 204 km SE of Ust’-Kamchatsk Staryy, Russia · 44.4 kmM 5.0 · 200 km SE of Ust’-Kamchatsk Staryy, Russia · 31.2 kmM 5.3 · 175 km SE of Ust’-Kamchatsk Staryy, Russia · 11.6 kmM 5.6 · 177 km SE of Ust’-Kamchatsk Staryy, Russia · 11.2 kmM 4.9 · 217 km SE of Ust’-Kamchatsk Staryy, Russia · 54.8 kmM 4.9 · 155 km SE of Ust’-Kamchatsk Staryy, Russia · 19.0 kmM 5.5 · 164 km SE of Ust’-Kamchatsk Staryy, Russia · 9.3 kmM 5.0 · 218 km SE of Ust’-Kamchatsk Staryy, Russia · 49.7 kmM 4.8 · 196 km SE of Ust’-Kamchatsk Staryy, Russia · 26.3 kmM 4.5 · 175 km SE of Ust’-Kamchatsk Staryy, Russia · 15.6 kmM 4.8 · 190 km SE of Ust’-Kamchatsk Staryy, Russia · 30.8 kmM 4.6 · 203 km SE of Ust’-Kamchatsk Staryy, Russia · 38.8 kmM 4.7 · 194 km SE of Ust’-Kamchatsk Staryy, Russia · 32.5 kmM 4.8 · 180 km SE of Ust’-Kamchatsk Staryy, Russia · 18.4 kmM 4.6 · 186 km SE of Ust’-Kamchatsk Staryy, Russia · 20.1 kmM 5.1 · 200 km SE of Ust’-Kamchatsk Staryy, Russia · 32.5 kmM 4.6 · 191 km SE of Ust’-Kamchatsk Staryy, Russia · 31.6 kmM 4.9 · 198 km SE of Ust’-Kamchatsk Staryy, Russia · 29.7 kmM 4.9 · 196 km SE of Ust’-Kamchatsk Staryy, Russia · 29.9 kmM 4.6 · 191 km SE of Ust’-Kamchatsk Staryy, Russia · 23.8 kmM 4.6 · 219 km SE of Ust’-Kamchatsk Staryy, Russia · 49.5 kmM 5.6 · 207 km SE of Ust’-Kamchatsk Staryy, Russia · 39.8 kmM 4.6 · 210 km SE of Ust’-Kamchatsk Staryy, Russia · 44.3 kmM 5.6 · 189 km SE of Ust’-Kamchatsk Staryy, Russia · 21.1 kmM 4.5 · 197 km SE of Ust’-Kamchatsk Staryy, Russia · 28.4 kmM 4.7 · 208 km SE of Ust’-Kamchatsk Staryy, Russia · 38.2 kmM 5.4 · 205 km SE of Ust’-Kamchatsk Staryy, Russia · 42.1 kmM 4.8 · 201 km SE of Ust’-Kamchatsk Staryy, Russia · 31.6 kmM 4.5 · 195 km SE of Ust’-Kamchatsk Staryy, Russia · 25.1 kmM 5.9 · Komandorskiye Ostrova, Russia region · 37.2 kmM 7.3 · 187 km SE of Ust’-Kamchatsk Staryy, Russia · 18.0 km
M 4.7 · 170 km SE of Ust’-Kamchatsk Staryy, Russia100 km57 Recent earthquakes

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

Sequence context

This event belongs to a sequence detected by Quake Pulse.

Open sequence →

Nearby events · 100 km

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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 update3997121 min
2019-03-05 17:46:32 UTC2019-03-05 17:46:32 UTC

Explore related context

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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