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 17°N/99.8°W past 3 days

DOWN by 27%
Updated
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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 38, 27% less than normally. This is compared to the average number (Ø) of 51.8 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 9.3 (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+000.1-0-100% (-0.1σ)
5+00.10.4-0.1-100% (-0.2σ)
4+55.12.5-0.1-1% (-0σ)
3+3245.79.5-13.7-30% (-1.4σ)
2+111.20+3% (0σ)
All3851.89.3-13.8-27% (-1.5σ)
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

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2.0+
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4.0+
Showing recent quakes magnitude 2 or higher (38).
Date and time Mag
Depth
Location Details
23 Oct 2021 09:42:04 GMT
(5 hours ago
3.5

3 km
San Juan Mazatlan, 35 km west of Matias Romero Avendaño, Oaxaca, Mexico
I FELT IT [Show on map]
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23 Oct 2021 09:34:18 GMT
(6 hours ago
3.6

26 km
26 km northwest of Rio Grande, Mexico
I FELT IT [Show on map]
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23 Oct 2021 08:40:14 GMT
(6 hours ago
3.3

48 km
Olinala, 45 km northeast of Chilapa de Alvarez, Guerrero, Mexico
I FELT IT [Show on map]
More
23 Oct 2021 07:05:00 GMT
(8 hours ago
3.6

97 km
Santo Domingo Petapa, 24 km west of Matias Romero Avendaño, Oaxaca, Mexico
I FELT IT [Show on map]
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23 Oct 2021 06:57:47 GMT
(8 hours ago
3.3

2 km
30 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
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23 Oct 2021 05:49:21 GMT
(9 hours ago
4.0

5 km
Coahuayutla de José Maria Izazaga, 46 km north of Zihuatanejo, Guerrero, Mexico
I FELT IT [Show on map]
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22 Oct 2021 19:11:28 GMT
(20 hours ago
3.0

10 km
Santo Domingo Petapa, 15 km west of Matias Romero Avendaño, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 17:38:13 GMT
(21 hours ago
3.4

4 km
North Pacific Ocean, 16 km west of Acapulco de Juarez, Guerrero, Mexico
I FELT IT - 1 report [Show on map]
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22 Oct 2021 17:36:47 GMT
(21 hours ago
3.4

75 km
North Pacific Ocean, 16 km southwest of Salina Cruz, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 16:11:01 GMT
(23 hours ago
3.3

30 km
Santa Maria Tonameca, 11 km west of San Pedro Pochutla, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 16:00:21 GMT
(23 hours ago
3.9

8 km
North Pacific Ocean, 21 km west of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
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22 Oct 2021 08:53:10 GMT
(1 day 6 hours ago
3.9

95 km
San Juan Mazatlan, 23 km east of San Miguel Quetzaltepec, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 07:56:32 GMT
(1 day 7 hours ago
3.8

22 km
20 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
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22 Oct 2021 07:50:59 GMT
(1 day 7 hours ago
3.7

34 km
26 km north of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
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22 Oct 2021 06:30:56 GMT
(1 day 9 hours ago
4.0

11 km
North Pacific Ocean, 49 km southeast of Crucecita, Mexico
I FELT IT [Show on map]
More
22 Oct 2021 04:37:19 GMT
(1 day 10 hours ago
4.0

19 km
20 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 18:12:38 GMT
(1 day 21 hours ago
3.0

28 km
20 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 16:32:26 GMT
(1 day 23 hours ago
3.8

5 km
North Pacific Ocean, 34 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 16:10:10 GMT
(1 day 23 hours ago
2.1

2 km
San Nicolas de los Ranchos, 23 km northwest of Atlixco, Puebla, Mexico [Show on map]More
21 Oct 2021 13:37:00 GMT
(2 days ago
4.0

9 km
North Pacific Ocean, 33 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT - 1 report [Show on map]
More
21 Oct 2021 09:21:10 GMT
(2 days ago
4.0

11 km
North Pacific Ocean, 67 km southwest of Copala, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 08:06:27 GMT
(2 days ago
3.8

114 km
San Juan Guichicovi, 17 km northwest of Matias Romero, Oaxaca, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 07:26:32 GMT
(2 days ago
3.7

15 km
19 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 06:30:38 GMT
(2 days ago
3.3

32 km
North Pacific Ocean, 32 km southeast of Zihuatanejo, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 05:02:47 GMT
(2 days ago
3.4

9 km
North Pacific Ocean, 35 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 04:58:35 GMT
(2 days ago
3.8

8 km
North Pacific Ocean, 33 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 04:54:47 GMT
(2 days ago
3.8

5 km
North Pacific Ocean, 34 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 21:20:16 GMT
(3 days ago
3.0

9 km
24 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 21:14:36 GMT
(3 days ago
3.8

16 km
North Pacific Ocean, 67 km southwest of Pinotepa Nacional, Oaxaca, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 20:49:42 GMT
(3 days ago
3.7

45 km
Xochihuehuetlan, 40 km north of Tlapa de Comonfort, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 20:10:56 GMT
(3 days ago
3.7

43 km
5.8 km southwest of San Felipe Cihualtepec, San Juan Cotzocon, Oaxaca, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 20:02:41 GMT
(3 days ago
3.8

51 km
7 km north of Técpan de Galeana, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 19:02:23 GMT
(3 days ago
3.7

12 km
North Pacific Ocean, 15 km west of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 18:42:03 GMT
(3 days ago
3.6

12 km
16 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 18:40:10 GMT
(3 days ago
3.2

11 km
24 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 18:36:08 GMT
(3 days ago
3.3

28 km
23 km east of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 18:12:43 GMT
(3 days ago
3.8

5 km
24 km southeast of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
20 Oct 2021 18:06:27 GMT
(3 days ago
3.6

5 km
Coyuca de Benitez, 12 km north of Acapulco de Juarez, Guerrero, Mexico
I FELT IT [Show on map]
More
Estimated combined seismic energy released: 9.1 x 1011 joules (252 megawatt hours, equivalent to 217 tons of TNT) More info
Show more

Current seismic activity level

Current Seismic Activity Level
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