Latest Earthquakes Near Unión, San Luis in 🇦🇷 Argentina

Latest Earthquakes Near Unión, San Luis in Argentina

An overview of the latest earthquakes near Unión, San Luis in Argentina. Each earthquake event is recorded as they happend updated every minute, the first event ever recorded was in 1950.

Earthquakes are recorded and updated every minute.
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(Currently displaying 20 out of 11 in total)
Time Epicenter Magnitude Depth
9 years ago
On 2015-01-16 14:46:21
-34.8104, -66.316
50 km (31 mi) ↖ NW of Unión
M 3.9
11.57 km
10 years ago
On 2013-07-17 16:19:03
-34.362, -66.821
118 km (73 mi) ↖ NW of Unión
M 4.7
11.6 km
10 years ago
On 2013-07-13 04:24:26
-34.345, -66.634
109 km (68 mi) ↖ NW of Unión
M 4.2
11 km
14 years ago
On 2010-03-13 01:56:11
-34.787, -67.67
162 km (100 mi) ← W of Unión
M 4.7
14.3 km
20 years ago
On 2004-05-07 23:55:10
-35.319, -67.442
137 km (85 mi) ↙ SW of Unión
M 4.4
10 km
20 years ago
On 2004-01-21 11:04:54
-35.285, -67.451
137 km (85 mi) ↙ SW of Unión
M 4.3
10 km
20 years ago
On 2003-11-18 21:03:41
-35.349, -67.307
125 km (77 mi) ↙ SW of Unión
M 0
33 km
20 years ago
On 2003-11-18 18:01:37
-35.441, -67.289
126 km (78 mi) ↙ SW of Unión
M 4.8
33 km
20 years ago
On 2003-11-01 06:13:27
-35.13, -67.52
143 km (88 mi) ← W of Unión
M 0
10 km
20 years ago
On 2003-11-01 03:19:12
-35.603, -67.692
166 km (103 mi) ↙ SW of Unión
M 5.1
33 km
23 years ago
On 2000-07-03 22:12:55
-34.466, -66.56
94 km (58 mi) ↖ NW of Unión
M 0
33 km
29 years ago
On 1994-11-13 15:03:20
-35.042, -67.361
129 km (80 mi) ← W of Unión
M 0
26.7 km
31 years ago
On 1993-02-11 21:44:22
-34.913, -66.247
38 km (23 mi) ← W of Unión
M 0
33 km
34 years ago
On 1990-04-01 10:52:36
-34.973, -67.299
124 km (77 mi) ← W of Unión
M 4.5
29 km
36 years ago
On 1987-10-05 16:42:31
-34.18, -66.408
116 km (72 mi) ↖ NW of Unión
M 0
33 km
38 years ago
On 1985-06-30 07:38:41
-35.299, -67.784
167 km (104 mi) ↙ SW of Unión
M 0
33 km
39 years ago
On 1984-10-30 05:57:41
-34.418, -66.87
117 km (72 mi) ← W of Unión
M 0
33 km
39 years ago
On 1984-06-27 03:40:49
-33.956, -66.694
149 km (93 mi) ↖ NW of Unión
M 0
33 km
41 years ago
On 1983-02-17 13:36:27
-34.164, -66.701
129 km (80 mi) ↖ NW of Unión
M 0
10 km
41 years ago
On 1982-07-16 02:07:20
-33.824, -66.585
158 km (98 mi) ↖ NW of Unión
M 0
33 km

Unión Earthquake Statistics

Since the 1950's Unión has experiences a total of 11 earthquakes, within a 150 km radius of the center of the city.

Earthquakes per Year in Unión 1950-2024

Annual earthquakes counts for Unión was last updated at 2024-02-09 23:00:27.

Earthquake Magnitude Distribution

Magnitude Earthquakes Percentage
M 0 2 10.0%
M 3 1 5.0%
M 4 7 35.0%
M 5 1 5.0%

Magnitude distribution for Unión was last updated at 2024-04-19 20:00:36.

To conserve energy and maximize resource utilization, we calculate historical earthquake statistics in batches. This is done sporadically when sufficient resources are available to the system. Thus, annual earthquakes count and magnitude distribution for various locations on earth, may lag behind in certain instances. Most commonly it's a matter of hours, sometimes days, or even up to a few weeks.

Common Questions

When was the last earthquake in Unión, San Luis, Argentina?

The last earthquake in Unión was 9 years ago and struck 50 km (31 mi) ↖ NW of the city. The earthquake had a magnitude 3.90 on the richter scale and a depth of 11.57 km.

What was the strongest earthquake near Unión, San Luis, Argentina?

The strongest earthquake recorded near Unión was a 5.10 magnitude earthquake with a depth of 33.0 kilometers. It struck 166 km (103 mi) ↙ SW of the city, 20 years ago.

How often do earthquakes occur near Unión, San Luis, Argentina?

In 2024, Unión has experienced 0 earthquakes with a magnitude of 0.1 or higher on the Richter scale. That's lower than the annual average of 0.15 earthquakes in the region. Based on historic earthquake data, which dates back to 1950, we can asume that Unión is struck by an earthquake every 0.01 months.

Earthquakes Near other Cities in San Luis, Argentina

Data Information

Information found on this page is a derivative set, based on sources mentioned below.

Data Sources

We aggregate and combine data from USGS (United States Geographical Survey) and the EMSC (European-Mediterranean Seismological Centre). This allow us to get near real-time and historical earthquake data dating back to the year 1950.

Disclaimer

Information or data found on this page should not be used for, or as an early warning system. It is intended as an historical reference or near real-time complementary information to offical and governmental sources. In an event of an emergency it is important closely monitor and follow advice from national, state and local authorities.