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Has seismic activity increased or decreased? Find out below! Check seismic activity worldwide, near you or in your favorite areas.

Quakes and stats within 500 km (311 mi) of 24.8°S/68.2°W past 3 days

DOWN by 21%
Updated
Jan 27, 2023 20:29 GMT -
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Color of quakes reflects depth (red=shallow to blue=deep).
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The total number of quakes above magnitude 2 that occurred during the 3 days in the marked area was 32, 21% less than normally. This is compared to the average number (Ø) of 40.7 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 11 (which is a measure of the typical amount of variation, or spread, of quake numbers during such a time interval).
Interpretation: Significantly less than normally detected quakes occurred during the past 3 days.
MagTotal #ØσObs. deviation
6+000.2-0-100% (-0.1σ)
5+00.20.4-0.2-100% (-0.4σ)
4+13.92-2.9-74% (-1.5σ)
3+2218.86.1+3.2+17% (+0.5σ)
2+917.77.3-8.7-49% (-1.2σ)
All3240.711-8.7-21% (-0.8σ)
Explanation:
BLACK = Number of quakes within normal statistical range
RED = Significantly lower than normal number of quakes
GREEN = Significantly higher than normal number of quakes

Latest confirmed earthquakes in the marked area past 3 days

Filter by magnitude:

all
2.0+
3.0+
4.0+
Showing recent quakes magnitude 0.2 or higher (32).
Date and time Mag
Depth
Location Details
27 Jan 2023 14:18:30 GMT
6 hours ago
3.4

204 km
Jujuy, 171 km northwest of Salta, Departamento Capital, Salta, Argentina More
27 Jan 2023 13:56:30 GMT
7 hours ago
3.1

186 km
80 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina More
27 Jan 2023 12:01:12 GMT
8 hours ago
3.5

131 km
61 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 10:23:25 GMT
10 hours ago
3.5

139 km
42 km southeast of San Pedro de Atacama, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 10:02:30 GMT
10 hours ago
3.4

189 km
127 km west of Abra Pampa, Departamento de Cochinoca, Jujuy, Argentina More
27 Jan 2023 09:30:30 GMT
11 hours ago
2.8

114 km
110 km southwest of San Pedro de Atacama, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 09:14:45 GMT
11 hours ago
3.0

118 km
67 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 07:08:28 GMT
13 hours ago
2.8

115 km
Tarapaca, 54 km west of Ollagüe, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 05:34:35 GMT
15 hours ago
3.7

82 km
74 km southwest of Calama, Provincia de El Loa, Antofagasta, Chile More
27 Jan 2023 04:35:49 GMT
16 hours ago
2.9

94 km
44 km east of Vallenar, Huasco, Atacama, Chile More
27 Jan 2023 00:39:21 GMT
20 hours ago
3.2

196 km
104 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina More
26 Jan 2023 21:32:46 GMT
23 hours ago
2.8

111 km
85 km southwest of San Pedro de Atacama, Provincia de El Loa, Antofagasta, Chile More
26 Jan 2023 20:33:49 GMT
24 hours ago
2.9

109 km
Tarapaca, 71 km west of Ollagüe, Provincia de El Loa, Antofagasta, Chile More
26 Jan 2023 20:18:04 GMT
1 day 0 hours ago
2.9

135 km
93 km north of Calama, Provincia de El Loa, Antofagasta, Chile More
26 Jan 2023 20:03:30 GMT
1 day 0 hours ago
3.0

205 km
Jujuy, 179 km northwest of Salta, Departamento Capital, Salta, Argentina More
26 Jan 2023 15:23:40 GMT
1 day 5 hours ago
3.0

164 km
71 km southeast of Calama, Provincia de El Loa, Antofagasta, Chile More
26 Jan 2023 14:54:12 GMT
1 day 6 hours ago
3.0

109 km
156 km southeast of Iquique, Tarapaca, Chile More
26 Jan 2023 13:33:49 GMT
1 day 7 hours ago
3.0

93 km
91 km southeast of Iquique, Tarapaca, Chile More
26 Jan 2023 10:53:44 GMT
1 day 10 hours ago
2.5

101 km
99 km east of Pozo Almonte, Provincia del Tamarugal, Tarapaca, Chile More
26 Jan 2023 03:49:18 GMT
1 day 17 hours ago
3.4

186 km
Departamento de Potosi, Bolivia, 130 km east of Calama, Chile More
26 Jan 2023 03:23:45 GMT
1 day 17 hours ago
2.8

236 km
Antofagasta, Chile More
26 Jan 2023 01:56:30 GMT
1 day 19 hours ago
3.3

114 km
20 km north of Chilecito, La Rioja, Argentina More
26 Jan 2023 00:15:30 GMT
1 day 20 hours ago
3.7

10 km
70 km west of Chilecito, La Rioja, Argentina 1 reportMore
25 Jan 2023 22:21:30 GMT
1 day 22 hours ago
3.7

215 km
155 km west of Jujuy, Departamento de Doctor Manuel Belgrano, Jujuy, Argentina More
25 Jan 2023 15:13:20 GMT
2 days ago
2.9

119 km
91 km north of Calama, Provincia de El Loa, Antofagasta, Chile More
25 Jan 2023 14:19:32 GMT
2 days ago
3.2

137 km
107 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
25 Jan 2023 07:35:58 GMT
3 days ago
3.2

124 km
78 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
25 Jan 2023 07:09:30 GMT
3 days ago
3.1

19 km
58 km south of Oran, Salta, Argentina More
25 Jan 2023 05:00:42 GMT
3 days ago
3.8

218 km
16 km west of Tinogasta, Catamarca, Argentina More
25 Jan 2023 04:48:06 GMT
3 days ago
4.3

19 km
South Pacific Ocean, 150 km northwest of Copiapo, Atacama, Chile More
25 Jan 2023 02:34:30 GMT
3 days ago
3.3

221 km
155 km west of Jujuy, Departamento de Doctor Manuel Belgrano, Jujuy, Argentina More
24 Jan 2023 20:36:26 GMT
3 days ago
3.4

217 km
Antofagasta, Chile, 116 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina More
Estimated combined seismic energy released: 3.8 x 1011 joules (105 megawatt hours, equivalent to 90.7 tons of TNT) More info
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