M 4.9 - 167 km WSW of Colchani, Bolivia
September 8, 2009 at 22:22:29 UTC
Depth: 114.50 km (Intermediate)
Key Takeaway
This light earthquake (M4.9) occurred 16 years ago near 167 km WSW of Colchani, Bolivia, at a depth of 114.50 km (intermediate). It was felt by 3 people.
Light
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 4.9 mb |
| Depth | 114.50 km (Intermediate) |
| Location | -20.9010S, 68.4040W |
| Community Intensity | II (Weak) |
| Felt Reports (DYFI) | 3 people |
| Tsunami Warning | No |
| Significance | 370 / 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 4.9, classified as "Light". Light earthquakes produce noticeable shaking but rarely cause damage.
How deep was this earthquake?
This earthquake occurred at a depth of 114.50 km, classified as "Intermediate". Intermediate-depth earthquakes are felt over a wider area but typically cause less surface damage than shallow events of the same magnitude.
Where exactly did this earthquake occur?
This earthquake occurred near 167 km WSW of Colchani, Bolivia, at coordinates -20.9010S, 68.4040W. 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 4.9 earthquake is classified as "Light" — these are commonly felt by people indoors but rarely cause any significant damage.
Nearby Recent Earthquakes
76 km NNW of San Antonio de los Cobres, Argentina
16 years ago · 185.40 km deep
33 km NW of Abra Pampa, Argentina
16 years ago · 233.30 km deep
63 km SSW of Atocha, Bolivia
16 years ago · 226.00 km deep
32 km SW of San Pedro de Atacama, Chile
16 years ago · 106.10 km deep
48 km E of Calama, Chile
16 years ago · 105.80 km deep
89 km ENE of Calama, Chile
16 years ago · 111.90 km deep
36 km E of Calama, Chile
16 years ago · 111.70 km deep
16 km SE of Calama, Chile
16 years ago · 107.10 km deep
19 km ENE of Calama, Chile
16 years ago · 112.70 km deep
155 km WSW of Colchani, Bolivia
16 years ago · 132.00 km deep
More Earthquakes in Bolivia
95 km W of Colchani, Bolivia
3 weeks ago · 171.84 km deep
26 km SSE of Boyuibe, Bolivia
2 months ago · 553.82 km deep
45 km SSW of Paurito, Bolivia
3 months ago · 10.00 km deep
34 km ESE of Aiquile, Bolivia
3 months ago · 10.00 km deep
78 km SW of Challapata, Bolivia
3 months ago · 227.84 km deep
82 km SW of Atocha, Bolivia
3 months ago · 212.45 km deep
95 km SW of Atocha, Bolivia
4 months ago · 228.30 km deep
51 km WSW of Challapata, Bolivia
4 months ago · 237.87 km deep
More M4.0-5.0 Earthquakes
24 km WSW of Dompu, Indonesia
2 hours ago · 137.35 km deep
21 km ENE of Sallique, Peru
10 hours ago · 41.95 km deep
16 km SSE of Petropavlovsk-Kamchatsky, Russia
18 hours ago · 79.51 km deep
2 km SSE of Santa María Ixhuatán, Guatemala
19 hours ago · 10.00 km deep
148 km SSE of Vilyuchinsk, Russia
19 hours ago · 35.00 km deep
17 km ESE of Manay, Philippines
21 hours ago · 80.55 km deep
northern Mid-Atlantic Ridge
23 hours ago · 10.00 km deep
61 km SSW of Ashkāsham, Afghanistan
23 hours ago · 101.97 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.