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 16.8°N/94°W past 3 days

DOWN by 36%
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 37, 36% less than normally. This is compared to the average number (Ø) of 57.7 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 13.8 (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+00.20.4-0.2-100% (-0.4σ)
4+69.74-3.7-38% (-0.9σ)
3+3047.411.7-17.4-37% (-1.5σ)
2+10.50.8+0.6+122% (+0.7σ)
All3757.713.8-20.7-36% (-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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Showing recent quakes magnitude 2 or higher (37).
Date and time Mag
Depth
Location Details
23 Oct 2021 09:42:04 GMT
(9 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
(9 hours ago
3.6

26 km
Mexico: 26 Km Al NOROESTE De RIO GRANDE, OAX
I FELT IT [Show on map]
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23 Oct 2021 08:30:10 GMT
(10 hours ago
2.7

5 km
Pichucalco, Chiapas, 15 km west of Teapa, Tabasco, Mexico
I FELT IT [Show on map]
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23 Oct 2021 08:05:01 GMT
(10 hours ago
3.8

76 km
North Pacific Ocean, 46 km southwest of Mapastepec, Chiapas, Mexico
I FELT IT [Show on map]
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23 Oct 2021 07:35:31 GMT
(11 hours ago
3.9

98 km
Santiago Niltepec, 16 km northwest of Santo Domingo Zanatepec, Oaxaca, Mexico
I FELT IT [Show on map]
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23 Oct 2021 07:05:00 GMT
(11 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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22 Oct 2021 19:11:28 GMT
(23 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 18:38:59 GMT
(24 hours ago
4.0

29 km
Mexico: 45 Km Al Sureste De Salina Cruz, México
I FELT IT [Show on map]
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22 Oct 2021 18:03:15 GMT
(1 day 1 hours ago
3.9

161 km
Mexico: 35 Km Al SUR De TONALA, CHIS
I FELT IT [Show on map]
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22 Oct 2021 17:36:47 GMT
(1 day 1 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 16:59:43 GMT
(1 day 2 hours ago
3.7

16 km
Mexico: 133 Km Al SUROESTE De TONALA, CHIS
I FELT IT [Show on map]
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22 Oct 2021 16:54:29 GMT
(1 day 2 hours ago
3.9

158 km
Mexico: 52 Km Al NOROESTE De CINTALAPA, CHIS
I FELT IT [Show on map]
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22 Oct 2021 16:40:35 GMT
(1 day 2 hours ago
3.8

3 km
Asuncion Ixtaltepec, 32 km north of Juchitan de Zaragoza, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 16:18:12 GMT
(1 day 2 hours ago
3.6

16 km
Mexico: 70 Km Al SURESTE De SALINA CRUZ, OAX
I FELT IT [Show on map]
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22 Oct 2021 16:11:01 GMT
(1 day 2 hours ago
3.3

30 km
Mexico: 12 Km Al OESTE De S PEDRO POCHUTLA, OAX
I FELT IT [Show on map]
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22 Oct 2021 09:20:30 GMT
(1 day 9 hours ago
3.7

26 km
North Pacific Ocean, 78 km south of Salina Cruz, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 09:14:51 GMT
(1 day 9 hours ago
3.6

148 km
Angel Albino Corzo, 48 km northeast of Mapastepec, Chiapas, Mexico
I FELT IT [Show on map]
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22 Oct 2021 08:53:10 GMT
(1 day 10 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 08:16:12 GMT
(1 day 10 hours ago
3.7

123 km
San Miguel Chimalapa, 33 km north of Santo Domingo Zanatepec, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 07:58:40 GMT
(1 day 11 hours ago
3.6

68 km
North Pacific Ocean, 94 km southwest of Tapachula, Chiapas, Mexico
I FELT IT [Show on map]
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22 Oct 2021 07:31:58 GMT
(1 day 11 hours ago
3.6

16 km
North Pacific Ocean, 136 km southeast of Salina Cruz, Oaxaca, Mexico
I FELT IT [Show on map]
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22 Oct 2021 07:11:23 GMT
(1 day 11 hours ago
3.8

152 km
Escuintla, 37 km north of Huixtla, Chiapas, Mexico
I FELT IT [Show on map]
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22 Oct 2021 06:55:27 GMT
(1 day 12 hours ago
3.9

73 km
North Pacific Ocean, 60 km southwest of Tapachula, Chiapas, Mexico
I FELT IT [Show on map]
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22 Oct 2021 06:30:56 GMT
(1 day 12 hours ago
4.0

11 km
North Pacific Ocean, 49 km southeast of Crucecita, Mexico
I FELT IT [Show on map]
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21 Oct 2021 21:47:07 GMT
(1 day 21 hours ago
4.0

117 km
Salto de Agua, 18 km southwest of Palenque/Temp, Chiapas, Mexico
I FELT IT [Show on map]
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21 Oct 2021 20:22:08 GMT
(1 day 22 hours ago
4.6

86 km
North Pacific Ocean, 51 km southwest of Tonala, Chiapas, Mexico
I FELT IT - 1 report [Show on map]
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21 Oct 2021 19:32:50 GMT
(1 day 23 hours ago
3.7

6 km
North Pacific Ocean, 98 km southwest of Mapastepec, Chiapas, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 15:48:42 GMT
(2 days ago
3.7

21 km
North Pacific Ocean, 147 km south of Tonala, Chiapas, Mexico
I FELT IT [Show on map]
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21 Oct 2021 13:08:11 GMT
(2 days ago
4.2

17 km
North Pacific Ocean, 161 km southwest of Pijijiapan, Chiapas, Mexico
I FELT IT [Show on map]
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21 Oct 2021 12:55:44 GMT
(2 days ago
4.2

16 km
North Pacific Ocean, 160 km southwest of Pijijiapan, Chiapas, Mexico
I FELT IT [Show on map]
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21 Oct 2021 08:42:33 GMT
(2 days ago
3.9

16 km
North Pacific Ocean, 144 km southwest of Tapachula, Chiapas, Mexico
I FELT IT [Show on map]
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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]
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21 Oct 2021 07:10:39 GMT
(2 days ago
3.9

71 km
North Pacific Ocean, 47 km southwest of Tonala, Chiapas, Mexico
I FELT IT [Show on map]
More
21 Oct 2021 05:07:12 GMT
(3 days ago
3.7

57 km
North Pacific Ocean, 56 km southeast of Salina Cruz, Oaxaca, 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 20:10:56 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 18:55:48 GMT
(3 days ago
3.3

53 km
North Pacific Ocean, 59 km southwest of Mapastepec, Chiapas, Mexico
I FELT IT [Show on map]
More
Estimated combined seismic energy released: 1.7 x 1012 joules (472 megawatt hours, equivalent to 406 tons of TNT) More info
Show more

Current seismic activity level

Current Seismic Activity Level
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