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Quake-O-Meter

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/68.5°W past 3 days

DOWN by 11%
Updated
Feb 1, 2023 23:38 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 36, 11% less than normally. This is compared to the average number (Ø) of 40.6 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: There is no significant variation in the number of quakes that occurred during the past 3 days.
MagTotal #ØσObs. deviation
6+000.2-0-100% (-0.2σ)
5+00.20.4-0.2-100% (-0.4σ)
4+33.92-0.9-24% (-0.5σ)
3+1518.86.1-3.8-20% (-0.6σ)
2+1817.77.5+0.3+2% (0σ)
All3640.611-4.6-11% (-0.4σ)
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:

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2.0+
3.0+
4.0+
Showing recent quakes magnitude 0.2 or higher (36).
Date and time Mag
Depth
Location Details
1 Feb 2023 23:11:00 GMT
27 minutes ago
3.6

249 km
213 km southeast of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 20:14:35 GMT
3 hours ago
3.8

128 km
111 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 19:25:36 GMT
4 hours ago
3.6

220 km
195 km west of Jujuy, Departamento de Doctor Manuel Belgrano, Jujuy, Argentina More
1 Feb 2023 16:26:24 GMT
7 hours ago
2.5

114 km
106 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 15:50:00 GMT
8 hours ago
2.6

115 km
Tarapaca, 54 km west of Ollagüe, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 15:25:49 GMT
8 hours ago
2.5

139 km
17 km southeast of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 11:55:08 GMT
12 hours ago
3.0

138 km
81 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 07:29:08 GMT
16 hours ago
2.9

108 km
119 km southeast of Alto Hospicio, Provincia de Iquique, Tarapaca, Chile More
1 Feb 2023 07:29:08 GMT
16 hours ago
2.9

108 km
119 km southeast of Alto Hospicio, Provincia de Iquique, Tarapaca, Chile More
1 Feb 2023 03:56:52 GMT
20 hours ago
3.4

250 km
127 km southeast of San Pedro de Atacama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 03:05:54 GMT
21 hours ago
3.5

260 km
214 km south of Calama, Provincia de El Loa, Antofagasta, Chile More
1 Feb 2023 01:42:09 GMT
22 hours ago
2.7

245 km
Antofagasta, Chile More
1 Feb 2023 01:20:57 GMT
22 hours ago
2.5

109 km
99 km east of Copiapo, Atacama, Chile More
1 Feb 2023 00:50:41 GMT
23 hours ago
3.0

88 km
121 km southeast of Antofagasta, Chile More
31 Jan 2023 20:02:30 GMT
1 day 4 hours ago
3.3

199 km
Jujuy, 174 km northwest of Salta, Departamento Capital, Salta, Argentina More
31 Jan 2023 14:51:32 GMT
1 day 9 hours ago
3.0

93 km
145 km southeast of Antofagasta, Chile More
31 Jan 2023 13:31:59 GMT
1 day 10 hours ago
2.9

127 km
39 km west of Ollagüe, Provincia de El Loa, Antofagasta, Chile More
31 Jan 2023 13:23:10 GMT
1 day 10 hours ago
3.5

123 km
163 km southeast of Iquique, Tarapaca, Chile More
31 Jan 2023 13:22:48 GMT
1 day 10 hours ago
2.6

115 km
105 km southwest of San Pedro de Atacama, Provincia de El Loa, Antofagasta, Chile More
31 Jan 2023 06:58:28 GMT
1 day 17 hours ago
2.6

241 km
Antofagasta, Chile More
31 Jan 2023 05:04:47 GMT
1 day 19 hours ago
3.1

122 km
79 km northeast of Diego de Almagro, Provincia de Chañaral, Atacama, Chile More
31 Jan 2023 04:59:30 GMT
1 day 19 hours ago
3.6

131 km
La Rioja, 32 km south of Tinogasta, Catamarca, Argentina 1 reportMore
31 Jan 2023 04:59:13 GMT
1 day 19 hours ago
4.4

171 km
48 km southwest of Tinogasta, Catamarca, Argentina More
31 Jan 2023 04:45:39 GMT
1 day 19 hours ago
3.0

62 km
21 km southwest of Taltal, Provincia de Antofagasta, Chile More
30 Jan 2023 23:56:15 GMT
1 day 24 hours ago
3.4

100 km
53 km northwest of Calama, Provincia de El Loa, Antofagasta, Chile More
30 Jan 2023 22:38:17 GMT
2 days ago
2.7

108 km
66 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
30 Jan 2023 15:50:17 GMT
2 days ago
2.8

203 km
Jujuy, 61 km northwest of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina More
30 Jan 2023 13:29:54 GMT
2 days ago
2.5

107 km
111 km southeast of Pozo Almonte, Provincia del Tamarugal, Tarapaca, Chile More
30 Jan 2023 12:33:10 GMT
2 days ago
2.6

56 km
South Pacific Ocean, 88 km south of Los Verdes, Provincia de Iquique, Tarapaca, Chile More
30 Jan 2023 11:21:37 GMT
3 days ago
3.0

230 km
89 km west of San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina More
30 Jan 2023 07:37:16 GMT
3 days ago
2.7

102 km
23 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile More
30 Jan 2023 06:25:28 GMT
3 days ago
4.2

128 km
87 km north of Calama, Provincia de El Loa, Antofagasta, Chile More
30 Jan 2023 03:55:19 GMT
3 days ago
2.5

233 km
Antofagasta, Argentina More
30 Jan 2023 02:52:12 GMT
3 days ago
2.6

106 km
38 km south of Calama, Provincia de El Loa, Antofagasta, Chile More
30 Jan 2023 00:31:14 GMT
3 days ago
4.3

116 km
167 km southeast of Iquique, Tarapaca, Chile More
30 Jan 2023 00:16:22 GMT
3 days ago
2.8

121 km
96 km north of Calama, Provincia de El Loa, Antofagasta, Chile More
Estimated combined seismic energy released: 7 x 1011 joules (195 megawatt hours, equivalent to 168 tons of TNT) More info
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