M 8.4 - 6 km SSW of Atico, Peru
June 23, 2001 at 20:33:14 UTC
Depth: 33.00 km (Shallow)
Great
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 8.4 mww |
| Depth | 33.00 km (Shallow) |
| Location | -16.2650S, 73.6410W |
| Mercalli Intensity | VIII (Severe) |
| Tsunami Warning | No |
| Significance | 1086 / 3000 |
| Status | Reviewed |
| Network | official |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What does magnitude 8.4 mean?
A magnitude 8.4 earthquake is classified as "Great". Great earthquakes can cause devastating damage over very large areas.
How deep was this earthquake?
This earthquake occurred at a depth of 33.00 km, classified as "Shallow". Shallow earthquakes tend to cause more damage at the surface.
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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.