Light mag. 3.6 earthquake - South Pacific Ocean, 28 km northwest of San Antonio, Valparaiso, Chile, on Wednesday, 6 March 1985 at 16:33 (GMT)
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Light magnitude 3.6 earthquake at 32 km depth
Date & time: 6 Mar 1985 16:33:50 UTC
Depth: 32.4 km
Epicenter latitude / longitude: 33.451°S / 71.858°W (South Pacific Ocean, Chile)
Nearest volcano: San José (185 km / 115 mi)
Nearby towns and cities:
26 km (16 mi) WNW of Cartagena (San Antonio) (pop: 16,900) --> See nearby quakes!
28 km (18 mi) NW of San Antonio (pop: 85,700) --> See nearby quakes!
55 km (34 mi) SSW of Viña del Mar (pop: 294,600) --> See nearby quakes!
59 km (37 mi) SW of Quilpue (pop: 130,300) --> See nearby quakes!
64 km (40 mi) SW of Villa Alemana (pop: 97,300) --> See nearby quakes!
65 km (41 mi) WNW of Melipilla (pop: 63,100) --> See nearby quakes!
85 km (53 mi) SW of Quillota (pop: 67,800) --> See nearby quakes!
93 km (58 mi) W of Peñaflor (pop: 65,500) --> See nearby quakes!
112 km (70 mi) W of Santiago de Chile (pop: 4,837,300) --> See nearby quakes!
120 km (75 mi) W of Puente Alto (pop: 510,400) --> See nearby quakes!
Primary data source: USGS (United States Geological Survey)
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 tons of TNT) More info
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
|3.6||32 km||offshore Valparaiso, Chile||USGS|
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