Updated 2025-11-19 21:59:35 UTC

M 4.5 — 218 km ESE of Severo-Kuril’sk, Russia

Magnitude 4.5, depth 10.0 km, 2025-08-29 20:00:48 UTC.

MagnitudeM 4.5
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 4.5 at 10.0 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#145,267
Magnitude rank in country#5,205
M4.5+ within 250 km, ±15 days119
Sequence context33 events →
Quake Pulse

Impact and context

Descriptive indicators available for this event and its surroundings.

7/100Limited context
Felt reports—
Max felt intensity (CDI)—
Instrumental intensity (MMI)—
PAGER alertNot available
Tsunami indicator—
USGS significance312
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 4.5 · 218 km ESE of Severo-Kuril’sk, Russia · 100 kmInteractive 3D view of earthquakes within 100 km of M 4.5 · 218 km ESE of Severo-Kuril’sk, Russia.M 4.5 · 218 km ESE of Severo-Kuril’sk, RussiaM 5.1 · 212 km SE of Severo-Kuril’sk, Russia · 70.1 kmM 5.0 · 246 km ESE of Severo-Kuril’sk, Russia · 28.3 kmM 4.5 · 198 km ESE of Severo-Kuril’sk, Russia · 42.2 kmM 4.7 · 159 km SE of Severo-Kuril’sk, Russia · 89.5 kmM 4.5 · 192 km SE of Severo-Kuril’sk, Russia · 78.2 kmM 4.8 · 211 km E of Severo-Kuril’sk, Russia · 93.2 kmM 4.6 · 243 km ESE of Severo-Kuril’sk, Russia · 57.4 kmM 4.7 · 244 km ESE of Severo-Kuril’sk, Russia · 58.0 kmM 4.6 · 246 km ESE of Severo-Kuril’sk, Russia · 73.8 kmM 4.8 · 223 km ESE of Severo-Kuril’sk, Russia · 86.5 kmM 4.5 · 146 km SE of Severo-Kuril’sk, Russia · 80.3 kmM 4.6 · 206 km ESE of Severo-Kuril’sk, Russia · 58.5 kmM 4.5 · 246 km ESE of Severo-Kuril’sk, Russia · 95.6 kmM 4.5 · 187 km ESE of Severo-Kuril’sk, Russia · 39.3 kmM 4.5 · 208 km ESE of Severo-Kuril’sk, Russia · 31.5 kmM 4.5 · 186 km ESE of Severo-Kuril’sk, Russia · 60.9 kmM 4.5 · 176 km ESE of Severo-Kuril’sk, Russia · 56.5 kmM 4.5 · 155 km ESE of Severo-Kuril’sk, Russia · 73.5 kmM 4.9 · 221 km E of Severo-Kuril’sk, Russia · 91.6 kmM 4.6 · 202 km E of Severo-Kuril’sk, Russia · 86.3 kmM 4.5 · 242 km ESE of Severo-Kuril’sk, Russia · 68.0 kmM 4.6 · 243 km ESE of Severo-Kuril’sk, Russia · 59.3 kmM 4.9 · 214 km E of Severo-Kuril’sk, Russia · 87.7 kmM 4.6 · 179 km ESE of Severo-Kuril’sk, Russia · 52.9 kmM 5.1 · 219 km ESE of Severo-Kuril’sk, Russia · 84.7 kmM 4.6 · 194 km ESE of Severo-Kuril’sk, Russia · 32.4 kmM 4.5 · 147 km SE of Severo-Kuril’sk, Russia · 79.6 kmM 4.8 · 194 km ESE of Severo-Kuril’sk, Russia · 55.0 kmM 4.5 · 254 km ESE of Severo-Kuril’sk, Russia · 94.8 kmM 4.5 · 200 km SE of Severo-Kuril’sk, Russia · 58.6 kmM 4.6 · 259 km ESE of Severo-Kuril’sk, Russia · 88.9 kmM 4.5 · 169 km E of Severo-Kuril’sk, Russia · 95.5 kmM 4.5 · 146 km SE of Severo-Kuril’sk, Russia · 82.7 kmM 6.0 · 265 km ESE of Severo-Kuril’sk, Russia · 90.4 kmM 4.5 · 184 km ESE of Severo-Kuril’sk, Russia · 60.9 kmM 4.6 · 185 km ESE of Severo-Kuril’sk, Russia · 65.6 kmM 4.6 · 237 km E of Severo-Kuril’sk, Russia · 98.7 kmM 4.7 · 195 km ESE of Severo-Kuril’sk, Russia · 34.8 kmM 4.5 · 222 km ESE of Severo-Kuril’sk, Russia · 84.9 kmM 5.1 · 193 km E of Severo-Kuril’sk, Russia · 91.0 kmM 5.0 · 247 km ESE of Severo-Kuril’sk, Russia · 81.0 kmM 5.1 · 207 km ESE of Severo-Kuril’sk, Russia · 37.2 kmM 4.5 · 179 km SE of Severo-Kuril’sk, Russia · 65.5 kmM 4.5 · 206 km SE of Severo-Kuril’sk, Russia · 73.4 kmM 4.8 · 153 km ESE of Severo-Kuril’sk, Russia · 92.4 kmM 5.0 · east of the Kuril Islands · 99.0 kmM 4.5 · 184 km E of Severo-Kuril’sk, Russia · 86.3 kmM 4.6 · 216 km ESE of Severo-Kuril’sk, Russia · 19.3 kmM 4.6 · 183 km ESE of Severo-Kuril’sk, Russia · 61.0 kmM 4.9 · 205 km ESE of Severo-Kuril’sk, Russia · 65.2 kmM 4.9 · 172 km ESE of Severo-Kuril’sk, Russia · 57.6 kmM 4.5 · 238 km SE of Severo-Kuril’sk, Russia · 42.6 kmM 5.1 · 253 km ESE of Severo-Kuril’sk, Russia · 75.5 kmM 4.8 · 202 km ESE of Severo-Kuril’sk, Russia · 71.3 kmM 4.6 · 269 km ESE of Severo-Kuril’sk, Russia · 85.4 kmM 4.5 · 218 km SE of Severo-Kuril’sk, Russia · 81.3 kmM 4.7 · 219 km ESE of Severo-Kuril’sk, Russia · 75.2 kmM 5.2 · 212 km ESE of Severo-Kuril’sk, Russia · 82.1 kmM 5.0 · 198 km E of Severo-Kuril’sk, Russia · 91.0 kmM 5.1 · 207 km ESE of Severo-Kuril’sk, Russia · 77.7 kmM 5.1 · 204 km ESE of Severo-Kuril’sk, Russia · 62.5 kmM 4.5 · 155 km ESE of Severo-Kuril’sk, Russia · 84.3 kmM 5.0 · 169 km ESE of Severo-Kuril’sk, Russia · 79.4 kmM 4.5 · 190 km ESE of Severo-Kuril’sk, Russia · 81.5 kmM 5.1 · 215 km ESE of Severo-Kuril’sk, Russia · 69.8 kmM 4.9 · 215 km ESE of Severo-Kuril’sk, Russia · 76.3 kmM 4.5 · 193 km ESE of Severo-Kuril’sk, Russia · 78.1 kmM 4.5 · 232 km SE of Severo-Kuril’sk, Russia · 79.9 kmM 4.6 · 248 km ESE of Severo-Kuril’sk, Russia · 67.4 kmM 4.7 · 127 km ESE of Severo-Kuril’sk, Russia · 93.5 kmM 4.7 · 250 km ESE of Severo-Kuril’sk, Russia · 76.3 kmM 4.9 · 215 km ESE of Severo-Kuril’sk, Russia · 79.3 kmM 4.5 · 189 km ESE of Severo-Kuril’sk, Russia · 30.1 kmM 4.7 · 183 km ESE of Severo-Kuril’sk, Russia · 79.9 kmM 4.5 · 200 km E of Severo-Kuril’sk, Russia · 85.6 kmM 5.2 · 215 km ESE of Severo-Kuril’sk, Russia · 67.3 kmM 5.3 · 193 km E of Severo-Kuril’sk, Russia · 85.3 kmM 6.1 · 215 km ESE of Severo-Kuril’sk, Russia · 71.5 kmM 4.6 · 181 km ESE of Severo-Kuril’sk, Russia · 45.0 kmM 4.5 · 242 km ESE of Severo-Kuril’sk, Russia · 76.4 kmM 4.6 · 219 km ESE of Severo-Kuril’sk, Russia · 37.7 kmM 4.6 · 188 km SE of Severo-Kuril’sk, Russia · 60.2 kmM 5.1 · 248 km ESE of Severo-Kuril’sk, Russia · 69.3 kmM 4.6 · 175 km ESE of Severo-Kuril’sk, Russia · 48.1 kmM 4.6 · 223 km ESE of Severo-Kuril’sk, Russia · 40.7 kmM 4.6 · 186 km ESE of Severo-Kuril’sk, Russia · 68.1 kmM 4.7 · 206 km ESE of Severo-Kuril’sk, Russia · 70.2 kmM 4.8 · 244 km ESE of Severo-Kuril’sk, Russia · 70.1 kmM 4.6 · 147 km ESE of Severo-Kuril’sk, Russia · 86.4 kmM 4.5 · 248 km ESE of Severo-Kuril’sk, Russia · 55.1 kmM 4.6 · 211 km SE of Severo-Kuril’sk, Russia · 13.1 kmM 4.8 · 147 km ESE of Severo-Kuril’sk, Russia · 95.0 kmM 4.6 · 136 km SE of Severo-Kuril’sk, Russia · 94.9 kmM 4.5 · 223 km SE of Severo-Kuril’sk, Russia · 75.9 kmM 4.5 · 196 km SSE of Severo-Kuril’sk, Russia · 94.8 kmM 4.9 · 213 km SSE of Severo-Kuril’sk, Russia · 89.2 kmM 4.8 · 180 km ESE of Severo-Kuril’sk, Russia · 84.2 kmM 4.6 · 127 km SE of Severo-Kuril’sk, Russia · 92.7 kmM 4.5 · 160 km SE of Severo-Kuril’sk, Russia · 57.8 kmM 4.7 · 177 km ESE of Severo-Kuril’sk, Russia · 73.7 km
M 4.5 · 218 km ESE of Severo-Kuril’sk, Russia100 km100 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

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 4.5 → M 4.5
Depth change+0.0 km
Last update467551 min
2025-11-19 21:59:35 UTC2025-11-19 21:59:35 UTC

Explore related context

Putting this earthquake in context

An earthquake record can change after the first automatic publication as additional stations contribute data and analysts refine the solution.

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.

Read the methodology →

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