M 4.3 - Southwest Indian Ridge
June 29, 2016 at 20:56:42 UTC
Depth: 10.00 km (Shallow)
Key Takeaway
This light earthquake (M4.3) occurred 9 years ago near Southwest Indian Ridge, at a depth of 10.00 km (shallow).
Light
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 4.3 mb |
| Depth | 10.00 km (Shallow) |
| Location | -29.1801S, 61.0461E |
| Tsunami Warning | No |
| Significance | 284 / 3000 |
| Status | Reviewed |
| Network | us |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What was the magnitude of this earthquake?
This earthquake had a magnitude of 4.3, classified as "Light". Light earthquakes produce noticeable shaking but rarely cause damage.
How deep was this earthquake?
This earthquake occurred at a depth of 10.00 km, classified as "Shallow". Shallow earthquakes tend to cause more damage at the surface because the energy has less distance to travel before reaching buildings and infrastructure.
Where exactly did this earthquake occur?
This earthquake occurred near Southwest Indian Ridge, at coordinates -29.1801S, 61.0461E. The location is determined by analyzing seismic wave arrival times at multiple monitoring stations.
Were there aftershocks associated with this event?
Aftershock data for this specific event can be explored by viewing nearby recent earthquakes listed below on this page. Aftershocks are smaller earthquakes that occur in the same area following a larger event, and they can continue for days, weeks, or even months depending on the original earthquake's magnitude.
What does the magnitude of this earthquake mean in practical terms?
A magnitude 4.3 earthquake is classified as "Light" — these are commonly felt by people indoors but rarely cause any significant damage.
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Southwest Indian Ridge
9 years ago · 10.00 km deep
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9 years ago · 8.16 km deep
Southwest Indian Ridge
9 years ago · 10.00 km deep
Southwest Indian Ridge
9 years ago · 10.00 km deep
Southwest Indian Ridge
9 years ago · 10.00 km deep
Southwest Indian Ridge
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More Earthquakes in Southwest Indian Ridge
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3 weeks ago · 10.00 km deep
Southwest Indian Ridge
1 month ago · 10.00 km deep
Southwest Indian Ridge
2 months ago · 10.00 km deep
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4 months ago · 10.00 km deep
Southwest Indian Ridge
4 months ago · 10.00 km deep
Southwest Indian Ridge
4 months ago · 10.00 km deep
More M4.0-5.0 Earthquakes
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northern Mid-Atlantic Ridge
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Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.