Updated 2018-11-07 18:37:11 UTC

M 4.6 — 178 km ESE of Tadine, New Caledonia

Magnitude 4.6, depth 10.0 km, 2018-08-29 20:33:19 UTC.

MagnitudeM 4.6
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 Index5/100Low
Current 30 days0
Historical monthly median2.0
Historical percentileP5
M5+ in 30 days0
M6+ in 30 days0
Activity trendbelow the historical median (-100%)
Baseline months: 54Last 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 4.6 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#109,443
Magnitude rank in country#1,095
M4.5+ within 250 km, ±15 days57
Sequence context52 events →
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Impact and context

Descriptive indicators available for this event and its surroundings.

8/100Limited context
Felt reports—
Max felt intensity (CDI)—
Instrumental intensity (MMI)—
PAGER alertNot available
Tsunami indicator—
USGS significance326
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 4.6 · 178 km ESE of Tadine, New Caledonia · 100 kmInteractive 3D view of earthquakes within 100 km of M 4.6 · 178 km ESE of Tadine, New Caledonia.M 4.6 · 178 km ESE of Tadine, New CaledoniaM 4.9 · 262 km ESE of Tadine, New Caledonia · 84.2 kmM 4.6 · 177 km ESE of Tadine, New Caledonia · 28.9 kmM 4.5 · 232 km ESE of Tadine, New Caledonia · 54.0 kmM 4.8 · 209 km ESE of Tadine, New Caledonia · 44.3 kmM 4.6 · 207 km ESE of Tadine, New Caledonia · 38.7 kmM 6.3 · 240 km ESE of Tadine, New Caledonia · 81.0 kmM 5.0 · 266 km ESE of Tadine, New Caledonia · 91.2 kmM 4.5 · 274 km ESE of Tadine, New Caledonia · 96.7 kmM 4.9 · southeast of the Loyalty Islands · 80.7 kmM 4.6 · 267 km ESE of Tadine, New Caledonia · 89.3 kmM 4.6 · 242 km ESE of Tadine, New Caledonia · 66.0 kmM 4.6 · 273 km ESE of Tadine, New Caledonia · 96.0 kmM 4.6 · 254 km ESE of Tadine, New Caledonia · 78.9 kmM 4.7 · 257 km ESE of Tadine, New Caledonia · 82.4 kmM 5.8 · 251 km ESE of Tadine, New Caledonia · 79.6 kmM 4.5 · 266 km ESE of Tadine, New Caledonia · 98.4 kmM 4.9 · 200 km ESE of Tadine, New Caledonia · 22.7 kmM 4.5 · 245 km ESE of Tadine, New Caledonia · 67.1 kmM 4.6 · 208 km ESE of Tadine, New Caledonia · 38.0 kmM 5.3 · 236 km ESE of Tadine, New Caledonia · 62.5 kmM 4.8 · 223 km ESE of Tadine, New Caledonia · 47.7 kmM 4.6 · 260 km ESE of Tadine, New Caledonia · 88.6 kmM 5.0 · 262 km ESE of Tadine, New Caledonia · 92.9 kmM 4.9 · 239 km ESE of Tadine, New Caledonia · 66.4 kmM 4.8 · 251 km ESE of Tadine, New Caledonia · 75.0 kmM 5.5 · 256 km ESE of Tadine, New Caledonia · 83.7 kmM 4.5 · 259 km ESE of Tadine, New Caledonia · 86.1 kmM 4.6 · 204 km ESE of Tadine, New Caledonia · 30.3 kmM 4.6 · 246 km ESE of Tadine, New Caledonia · 78.2 kmM 4.5 · 204 km ESE of Tadine, New Caledonia · 52.7 kmM 4.6 · 252 km ESE of Tadine, New Caledonia · 74.0 kmM 4.6 · 203 km ESE of Tadine, New Caledonia · 37.6 kmM 4.9 · 221 km ESE of Tadine, New Caledonia · 52.6 kmM 4.6 · 213 km ESE of Tadine, New Caledonia · 43.8 kmM 5.0 · 270 km ESE of Tadine, New Caledonia · 94.2 kmM 4.7 · 249 km ESE of Tadine, New Caledonia · 72.4 kmM 4.5 · 224 km ESE of Tadine, New Caledonia · 48.1 kmM 4.7 · 255 km ESE of Tadine, New Caledonia · 87.4 kmM 4.5 · 228 km ESE of Tadine, New Caledonia · 50.4 kmM 5.2 · 251 km ESE of Tadine, New Caledonia · 79.2 kmM 4.6 · 234 km ESE of Tadine, New Caledonia · 71.3 kmM 5.1 · 208 km ESE of Tadine, New Caledonia · 39.2 kmM 5.1 · 223 km E of Tadine, New Caledonia · 70.0 kmM 5.3 · 236 km ESE of Tadine, New Caledonia · 70.2 kmM 5.1 · 228 km ESE of Tadine, New Caledonia · 66.7 kmM 7.1 · 238 km ESE of Tadine, New Caledonia · 76.2 kmM 4.8 · 236 km ESE of Tadine, New Caledonia · 66.3 kmM 4.8 · 232 km ESE of Tadine, New Caledonia · 54.9 kmM 4.5 · 254 km ESE of Tadine, New Caledonia · 75.9 kmM 4.6 · 257 km ESE of Tadine, New Caledonia · 81.0 kmM 4.9 · 248 km ESE of Tadine, New Caledonia · 70.9 kmM 5.4 · 256 km ESE of Tadine, New Caledonia · 88.7 kmM 4.5 · 273 km ESE of Tadine, New Caledonia · 99.3 kmM 4.7 · 154 km ESE of Tadine, New Caledonia · 33.0 kmM 5.0 · 127 km E of Tadine, New Caledonia · 78.0 km
M 4.6 · 178 km ESE of Tadine, New Caledonia100 km55 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 4.6 → M 4.6
Depth change+0.0 km
Last update4167372 min
2018-11-07 18:37:11 UTC2018-11-07 18:37:11 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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