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 28.2°S/67.5°W past 3 days

DOWN by 30%
Updated
Check different time intervals: 24 hours | 2 days | 7 days | 14 days
Worldwide
Use location
Set on map
Quake list
Hint: Um eine bestimmte Gegend zu wählen (z.B. in Ihrer Nähe), verschieben Sie den Marker oder öffnen und zentrieren Sie die Karte!
Color of quakes reflects depth (red=shallow to blue=deep).
[smaller] [bigger]
Adjust circle radius (50-2000 km):
The total number of quakes above magnitude 2 that occurred during the 3 days in the marked area was 43, 30% less than normally. This is compared to the average number (Ø) of 61.7 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 18.9 (which is a measure of the typical amount of variation, or spread, of quake numbers during such a time interval).
Interpretation: Slightly less than normally detected quakes occurred during the past 3 days.
MagTotal #ØσObs. deviation
6+000.2-0-100% (-0.2σ)
5+00.10.4-0.1-100% (-0.3σ)
4+02.52.3-2.5-100% (-1.1σ)
3+2120.77.9+0.3+2% (0σ)
2+2238.412.6-16.4-43% (-1.3σ)
All4361.718.9-18.7-30% (-1σ)
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+
Showing recent quakes magnitude 2 or higher (43).
Date and time Mag
Depth
Location Details
23 Oct 2021 00:31:26 GMT
(44 minutes ago
2.7

72 km
SAN JUAN (Argentina) [Show on map]More
22 Oct 2021 23:26:24 GMT
(1 hour and 49 minutes ago
3.3

33 km
COQUIMBO, CHILE
I FELT IT [Show on map]
More
22 Oct 2021 22:40:43 GMT
(2 hours and 34 minutes ago
3.1

155 km
SALTA (Argentina)
I FELT IT [Show on map]
More
22 Oct 2021 22:11:06 GMT
(3 hours ago
3.4

109 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
22 Oct 2021 20:13:30 GMT
(5 hours ago
3.2

115 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
22 Oct 2021 14:39:22 GMT
(11 hours ago
2.7

135 km
LA RIOJA (Argentina) [Show on map]More
22 Oct 2021 13:45:13 GMT
(11 hours ago
2.8

215 km
SALTA, ARGENTINA [Show on map]More
22 Oct 2021 10:10:03 GMT
(15 hours ago
2.6

116 km
LA RIOJA (Argentina) [Show on map]More
22 Oct 2021 09:57:05 GMT
(15 hours ago
3.1

97 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
22 Oct 2021 09:29:13 GMT
(16 hours ago
3.3

117 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
22 Oct 2021 07:01:28 GMT
(18 hours ago
2.6

75 km
SAN JUAN (Argentina) [Show on map]More
22 Oct 2021 06:36:01 GMT
(19 hours ago
2.5

119 km
SAN JUAN (Argentina) [Show on map]More
22 Oct 2021 00:41:12 GMT
(1 day 1 hours ago
2.7

108 km
SAN JUAN (Argentina) [Show on map]More
22 Oct 2021 00:08:08 GMT
(1 day 1 hours ago
2.6

109 km
SAN JUAN (Argentina) [Show on map]More
21 Oct 2021 19:43:24 GMT
(1 day 6 hours ago
3.3

201 km
Departamento de Los Andes, 183 km west of Salta, Departamento Capital, Salta, Argentina
I FELT IT [Show on map]
More
21 Oct 2021 19:40:36 GMT
(1 day 6 hours ago
3.3

6 km
Departamento de Sarmiento, 35 km west of Pocito, San Juan, Argentina
I FELT IT [Show on map]
More
21 Oct 2021 19:17:24 GMT
(1 day 6 hours ago
3.1

12 km
Departamento de Iglesia, 60 km southwest of San José de Jachal, Departamento de Jachal, San Juan, Argentina
I FELT IT [Show on map]
More
21 Oct 2021 15:40:19 GMT
(1 day 10 hours ago
2.7

115 km
SAN JUAN (Argentina) [Show on map]More
21 Oct 2021 10:57:27 GMT
(1 day 14 hours ago
3.9

221 km
237 km southeast of Calama, Provincia de El Loa, Antofagasta, Chile
I FELT IT [Show on map]
More
21 Oct 2021 10:51:19 GMT
(1 day 14 hours ago
3.3

33 km
Departamento de Anta, 14 km east of Joaquin V. Gonzalez, Departamento de Metan, Salta, Argentina
I FELT IT [Show on map]
More
21 Oct 2021 10:32:27 GMT
(1 day 15 hours ago
3.2

194 km
Departamento de Los Andes, 186 km northwest of Salta, Departamento Capital, Salta, Argentina
I FELT IT [Show on map]
More
21 Oct 2021 09:05:12 GMT
(1 day 16 hours ago
2.9

133 km
236 km southeast of Antofagasta, Chile [Show on map]More
21 Oct 2021 08:09:46 GMT
(1 day 17 hours ago
2.5

87 km
Departamento de Calingasta, 85 km northwest of San Juan, Departamento de Capital, San Juan, Argentina [Show on map]More
21 Oct 2021 06:40:57 GMT
(1 day 19 hours ago
2.9

15 km
OFFSHORE ATACAMA, CHILE [Show on map]More
21 Oct 2021 05:29:10 GMT
(1 day 20 hours ago
2.5

123 km
Departamento de Rosario Vera Peñaloza, La Rioja, 141 km east of San Juan, Departamento de Capital, San Juan, Argentina [Show on map]More
21 Oct 2021 03:00:10 GMT
(1 day 22 hours ago
2.9

101 km
Cordoba, 54 km northwest of San Juan, Departamento de Capital, San Juan, Argentina [Show on map]More
21 Oct 2021 00:03:57 GMT
(2 days ago
3.4

174 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
21 Oct 2021 00:01:26 GMT
(2 days ago
2.6

18 km
CORDOBA (Argentina) [Show on map]More
20 Oct 2021 20:16:46 GMT
(2 days ago
3.3

37 km
OFFSHORE COQUIMBO, CHILE
I FELT IT [Show on map]
More
20 Oct 2021 20:02:03 GMT
(2 days ago
3.1

138 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
20 Oct 2021 19:53:17 GMT
(2 days ago
2.6

31 km
OFFSHORE COQUIMBO, CHILE [Show on map]More
20 Oct 2021 17:06:23 GMT
(2 days ago
3.1

106 km
SAN JUAN (Argentina)
I FELT IT [Show on map]
More
20 Oct 2021 15:38:44 GMT
(2 days ago
2.8

118 km
SAN JUAN (Argentina) [Show on map]More
20 Oct 2021 15:03:56 GMT
(2 days ago
2.6

118 km
SAN JUAN (Argentina) [Show on map]More
20 Oct 2021 14:12:46 GMT
(2 days ago
3.2

181 km
SALTA (Argentina)
I FELT IT [Show on map]
More
20 Oct 2021 13:15:03 GMT
(2 days ago
3.2

58 km
OFFSHORE COQUIMBO, CHILE
I FELT IT [Show on map]
More
20 Oct 2021 10:59:18 GMT
(3 days ago
2.8

146 km
CATAMARCA (Argentina) [Show on map]More
20 Oct 2021 10:10:33 GMT
(3 days ago
3.1

194 km
SALTA (Argentina)
I FELT IT [Show on map]
More
20 Oct 2021 08:33:22 GMT
(3 days ago
2.9

104 km
SAN JUAN (Argentina) [Show on map]More
20 Oct 2021 06:11:53 GMT
(3 days ago
2.6

29 km
OFFSHORE COQUIMBO, CHILE [Show on map]More
20 Oct 2021 04:28:22 GMT
(3 days ago
2.5

100 km
SAN JUAN (Argentina) [Show on map]More
20 Oct 2021 04:09:02 GMT
(3 days ago
3.2

48 km
OFFSHORE ANTOFAGASTA, CHILE
I FELT IT [Show on map]
More
20 Oct 2021 02:41:14 GMT
(3 days ago
3.1

211 km
JUJUY (Argentina)
I FELT IT [Show on map]
More
Estimated combined seismic energy released: 1.5 x 1011 joules (41.8 megawatt hours, equivalent to 35.9 tons of TNT) More info
Show more

Current seismic activity level

Current Seismic Activity Level
Try our free app!
Volcanoes & Earthquakes - new app for Android
Android | iOS version
Why is there advertising on this site?
Support us - Help us upgrade our services!
We truly love working to bring you the latest volcano and earthquake data from around the world. Maintaining our website and our free apps does require, however, considerable time and resources.
We need financing to increase hard- and software capacity as well as support our editor team. We're aiming to achieve uninterrupted service wherever an earthquake or volcano eruption unfolds, and your donations can make it happen! Every donation will be highly appreciated. If you find the information useful and would like to support our team in integrating further features, write great content, and in upgrading our soft- and hardware, please make a donation (PayPal or Online credit card payment).

Planned features:
  • Improved multilanguage support
  • Tsunami alerts
  • Faster responsiveness
Thanks to your past donations, these features have been added recently:
  • Earthquake archive from 1900 onwards
  • Detailed quake stats
  • Additional seismic data sources
Download and Upgrade the Volcanoes & Earthquakes app to get one of the fastest seismic and volcano alerts online:
Android | IOS
Thank you!
Copyrights: VolcanoDiscovery and other sources as noted.
Use of material: Most texts and images, in particular photographs, on this website are protected by copyright. Further reproduction and use of without authorization is usually not consented. If you are not sure or need licensing rights for photographs, for example for publications and commercial use, please contact us.