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M 4.1 - COQUIMBO, CHILE - 2015-08-01 19:53:49 UTC
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| Magnitude | mb 4.1 | | Region | COQUIMBO, CHILE | | Date time | 2015-08-01 19:53:49.1 UTC | | Location | 31.94 S ; 71.30 W | | Depth | 70 km | | Distances | 179 km N of Santiago, Chile / pop: 4,837,295 / local time: 16:53:49.1 2015-08-01
126 km N of ValparaÃso, Chile / pop: 282,448 / local time: 16:53:49.1 2015-08-01
36 km SW of Salamanca, Chile / pop: 13,265 / local time: 16:53:49.1 2015-08-01
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Source parameters reviewed by a seismologistReferences for tectonic plate boundaries:
Coffin, M.F., Gahagan, L.M., and Lawver, L.A., 1998, Present-day Plate Boundary Digital Data Compilation. University of Texas Institute for Geophysics Technical Report No. 174, pp. 5.
Maps view: Seismicity from the previous 7 days in the area  . |
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Regional instrumental seismicityThis seismicity maps have been generated by concatenating the ISC catalogue (since 1964), the EMSC Euro-Med Bulletin catalogue and the EMSC Real Time catalogue. Therefore, they show the seismicity from 1964 until the earthquake occurrence.
Regional deadly earthquakes from 1500 to origin time
| Date |
Long. |
Lat. |
Mag. |
Death |
Location |
|
| 1647-05-14 | -70.6 | -33.4 | 8.5 | 2000 | REGION METROPOLITANA, CHILE |
| 1822-11-20 | -71.6 | -33.1 | 8.5 | many | NEAR COAST OF CENTRAL CHILE |
| 1861-03-20 | -68.9 | -32.9 | 7.0 | 18000 | MENDOZA, ARGENTINA |
| 1906-08-17 | -72.0 | -33.0 | 8.4 | 3760 | OFF COAST OF VALPARAISO, CHILE |
| 1920-12-17 | -68.4 | -32.7 | 6.0 | 400 | MENDOZA, ARGENTINA |
| 1944-01-15 | -68.6 | -31.5 | 7.4 | 8000 | SAN JUAN, ARGENTINA |
| 1965-03-28 | -71.2 | -32.4 | 7.3 | 337 | NEAR COAST OF VALPARAISO, CHILE |
| 1971-07-09 | -71.2 | -32.5 | 7.5 | 83 | NEAR COAST OF VALPARAISO, CHILE |
| 1985-03-03 | -71.9 | -33.1 | 7.8 | 177 | NEAR COAST OF CENTRAL CHILE |
| 2012-04-17 | -71.5 | -32.6 | 6.7 | 2 | OFFSHORE VALPARAISO, CHILE |
Source:
Testimonies, photos
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