M 5.6 - 70 km W of Tarauacá, Brazil
January 29, 2009 at 22:28:05 UTC
Depth: 602.40 km (Deep)
Key Takeaway
This moderate earthquake (M5.6) occurred 17 years ago near 70 km W of Tarauacá, Brazil, at a depth of 602.40 km (deep).
Moderate
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 5.6 mwb |
| Depth | 602.40 km (Deep) |
| Location | -8.1080S, 71.4020W |
| Tsunami Warning | No |
| Significance | 482 / 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 5.6, classified as "Moderate". Moderate earthquakes can cause damage to poorly constructed buildings.
How deep was this earthquake?
This earthquake occurred at a depth of 602.40 km, classified as "Deep". Deep earthquakes are rarely felt at the surface and seldom cause significant damage.
Where exactly did this earthquake occur?
This earthquake occurred near 70 km W of Tarauacá, Brazil, at coordinates -8.1080S, 71.4020W. 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 5.6 earthquake is classified as "Moderate" — these are widely felt and can cause damage to vulnerable structures, though well-built buildings typically withstand them.
Nearby Recent Earthquakes
More Earthquakes in Brazil
79 km NW of Mâncio Lima, Brazil
3 months ago · 10.00 km deep
91 km W of Porto Walter, Brazil
3 months ago · 10.00 km deep
136 km ESE of Marechal Thaumaturgo, Brazil
7 months ago · 319.42 km deep
126 km SSW of Tarauacá, Brazil
7 months ago · 481.67 km deep
75 km WNW of Parauapebas, Brazil
7 months ago · 10.00 km deep
74 km WNW of Parauapebas, Brazil
7 months ago · 9.80 km deep
279 km S of Boa Vista, Brazil
8 months ago · 11.67 km deep
72 km WNW of Parauapebas, Brazil
11 months ago · 10.00 km deep
More M5.0-6.0 Earthquakes
20 km ESE of Farkhār, Afghanistan
9 hours ago · 197.06 km deep
119 km E of Caucete, Argentina
10 hours ago · 146.38 km deep
4 km E of Hukay, Philippines
11 hours ago · 161.17 km deep
93 km E of Hihifo, Tonga
1 day ago · 10.00 km deep
71 km SSE of Shihezi, China
1 day ago · 10.00 km deep
228 km ESE of Attu Station, Alaska
1 day ago · 9.34 km deep
57 km ESE of Ōfunato, Japan
1 day ago · 60.39 km deep
69 km E of Tobelo, Indonesia
1 day ago · 10.00 km deep
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.