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 33.6°N/116.8°W past 3 days

UP by 21%
Updated
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Color of quakes reflects depth (red=shallow to blue=deep).
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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 27, 21% more than usually. This is compared to the average number (Ø) of 22.2 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 16.2 (which is a measure of the typical amount of variation, or spread, of quake numbers during such a time interval).
Interpretation: There is a clear increase in detected quakes during the past 3 days. Most notably, medium quakes of magnitudes around 4 have occurred more frequently.
MagTotal #ØσObs. deviation
6+000n/a
5+000.1-0-100% (-0.1σ)
4+40.61.2+3.4+614% (+3σ)
3+137.25.4+5.8+81% (+1.1σ)
2+1014.513.4-4.5-31% (-0.3σ)
All2722.216.2+4.8+21% (+0.3σ)
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 2 or higher (27).
Date and time Mag
Depth
Location Details
27 Nov 2021 04:04:46 GMT
(8 hours ago
2.1

8.3 km
9km SSW of Holtville, CA [Show on map]More
27 Nov 2021 04:04:09 GMT
(8 hours ago
2.3

10.1 km
9km SW of Holtville, CA [Show on map]More
26 Nov 2021 23:05:45 GMT
(13 hours ago
2.0

4.1 km
17km WSW of Toms Place, CA [Show on map]More
26 Nov 2021 21:38:54 GMT
(14 hours ago
3.8

7 km
Mexico: 139 Km Al SUR De PUERTO PE
I FELT IT [Show on map]
More
26 Nov 2021 18:27:52 GMT
(18 hours ago
2.8

4.2 km
17km WSW of Toms Place, CA
I FELT IT [Show on map]
More
26 Nov 2021 17:45:05 GMT
(18 hours ago
2.7

3.9 km
17km WSW of Toms Place, CA
I FELT IT [Show on map]
More
26 Nov 2021 15:34:13 GMT
(20 hours ago
4.1

10 km
Mexico: 157 Km Al SUR De PUERTO PE
I FELT IT [Show on map]
More
26 Nov 2021 15:02:33 GMT
(21 hours ago
2.0

15 km
10km NW of Garnet, CA [Show on map]More
26 Nov 2021 10:24:14 GMT
(1 day 2 hours ago
3.6

5 km
Mexico: 129 Km Al SURESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
26 Nov 2021 09:52:51 GMT
(1 day 2 hours ago
3.3

4 km
Mexico: 75 Km Al NOROESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
26 Nov 2021 09:34:23 GMT
(1 day 2 hours ago
3.1

16 km
Mexico: 61 Km Al NOROESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
26 Nov 2021 09:19:24 GMT
(1 day 3 hours ago
3.3

16 km
Mexico: 83 Km Al SUR De SAN FELIPE, BC
I FELT IT [Show on map]
More
26 Nov 2021 09:15:38 GMT
(1 day 3 hours ago
3.3

9 km
Mexico: 57 Km Al NOROESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
26 Nov 2021 09:12:04 GMT
(1 day 3 hours ago
2.4

2.1 km
1km ESE of San Fernando, CA 16 reports [Show on map]More
26 Nov 2021 05:28:29 GMT
(1 day 7 hours ago
3.0

4.4 km
17km WSW of Toms Place, CA
I FELT IT [Show on map]
More
26 Nov 2021 00:27:38 GMT
(1 day 12 hours ago
4.4

10 km
Mexico: 159 Km Al SURESTE De SAN FELIPE, BC
I FELT IT - 1 report [Show on map]
More
25 Nov 2021 23:37:22 GMT
(1 day 12 hours ago
2.3

17 km
Mexico: 6km ENE of Puebla, B.C., MX [Show on map]More
25 Nov 2021 22:50:07 GMT
(1 day 13 hours ago
4.4

10 km
Mexico: 159 Km Al SURESTE De SAN FELIPE, BC
I FELT IT - 1 report [Show on map]
More
25 Nov 2021 22:49:05 GMT
(1 day 13 hours ago
3.5

10 km
Mexico: 154 Km Al SUR De PUERTO PE
I FELT IT [Show on map]
More
25 Nov 2021 21:57:10 GMT
(1 day 14 hours ago
2.9

4.4 km
17km WSW of Toms Place, CA
I FELT IT - 1 report [Show on map]
More
25 Nov 2021 21:37:23 GMT
(1 day 14 hours ago
3.7

10 km
Mexico: 156 Km Al SURESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
25 Nov 2021 21:35:57 GMT
(1 day 14 hours ago
3.6

12 km
Mexico: 26 Km Al ESTE De MEXICALI, BC
I FELT IT [Show on map]
More
25 Nov 2021 16:16:44 GMT
(1 day 20 hours ago
4.1

8 km
Mexico: 153 Km Al SURESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
25 Nov 2021 04:33:08 GMT
(2 days ago
2.0

16 km
16 Km NE of Hiko, Nevada [Show on map]More
24 Nov 2021 21:56:12 GMT
(3 days ago
3.1

7 km
Mexico: 73 Km Al NOROESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
24 Nov 2021 19:51:34 GMT
(3 days ago
3.6

10 km
Mexico: 155 Km Al SURESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
24 Nov 2021 19:40:29 GMT
(3 days ago
3.9

21 km
Mexico: 53 Km Al SURESTE De SAN FELIPE, BC
I FELT IT [Show on map]
More
Estimated combined seismic energy released: 8.7 x 1011 joules (241 megawatt hours, equivalent to 207 tons of TNT) More info
Show more

Current seismic activity level

Current Seismic Activity Level
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