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 13.7°N/121°E past 3 days

UP by 29%
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 47, 29% more than usually. This is compared to the average number (Ø) of 36.5 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 weak increase in detected quakes during the past 3 days. Moderate quakes of magnitudes around 4 have been more frequent.
MagTotal #ØσObs. deviation
6+000.1-0-100% (-0.1σ)
5+00.20.5-0.2-100% (-0.3σ)
4+20.81.2+1.2+144% (+1σ)
3+35.33.3-2.3-44% (-0.7σ)
2+4230.213.4+11.8+39% (+0.9σ)
All4736.516.2+10.5+29% (+0.6σ)
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 (47).
Date and time Mag
Depth
Location Details
23 Oct 2021 23:00:00 GMT
(2 hours and 5 minutes ago
2.8

1 km
South China Sea, 26 km southwest of Batac City, Philippines
I FELT IT [Show on map]
More
23 Oct 2021 19:50:00 GMT
(5 hours ago
3.0

20 km
Sulu Sea, 6.2 km west of Patnongon, Philippines
I FELT IT [Show on map]
More
23 Oct 2021 19:43:00 GMT
(5 hours ago
2.2

69 km
South China Sea, 10.3 km west of Calatagan, Philippines [Show on map]More
23 Oct 2021 19:39:00 GMT
(5 hours ago
2.4

28 km
Philippine Sea, 38 km northwest of Catarman, Philippines [Show on map]More
23 Oct 2021 19:12:00 GMT
(6 hours ago
2.4

17 km
South China Sea, 82 km northwest of San Fernando City, Philippines [Show on map]More
23 Oct 2021 17:26:00 GMT
(8 hours ago
2.1

35 km
Luzon, 13 km west of Bayombong, Philippines [Show on map]More
23 Oct 2021 15:46:00 GMT
(9 hours ago
2.0

20 km
South China Sea, 19 km west of Tagudin, Province of Ilocos Sur, Philippines [Show on map]More
23 Oct 2021 14:09:00 GMT
(11 hours ago
2.4

5 km
Philippine Sea, 81 km east of Laur, Nueva Ecija, Central Luzon, Philippines [Show on map]More
23 Oct 2021 13:49:00 GMT
(11 hours ago
2.6

8 km
Sulu Sea, 38 km northwest of Sipalay, Philippines
I FELT IT - 1 report [Show on map]
More
23 Oct 2021 09:38:00 GMT
(15 hours ago
2.3

22 km
Boracay Island, 34 km northwest of Romblon, Mimaropa, Philippines [Show on map]More
23 Oct 2021 08:57:00 GMT
(16 hours ago
2.1

25 km
Mindoro, 32 km east of Sablayan, Mindoro Occidental, Mimaropa, Philippines [Show on map]More
23 Oct 2021 02:51:00 GMT
(22 hours ago
2.1

27 km
Luzon, 22 km southeast of Tagudin, Province of Ilocos Sur, Philippines [Show on map]More
23 Oct 2021 01:18:00 GMT
(24 hours ago
2.2

21 km
South China Sea, 30 km north of San Fernando City, Philippines [Show on map]More
22 Oct 2021 23:56:00 GMT
(1 day 1 hours ago
2.0

8 km
Luzon, 13 km northwest of Baguio City, Philippines [Show on map]More
22 Oct 2021 23:27:00 GMT
(1 day 2 hours ago
2.4

11 km
Philippine Sea, 22 km north of Naga City, Camarines Sur, Bicol, Philippines [Show on map]More
22 Oct 2021 21:54:00 GMT
(1 day 3 hours ago
2.0

28 km
Philippine Sea, 29 km north of Pinamalayan, Philippines [Show on map]More
22 Oct 2021 21:49:00 GMT
(1 day 3 hours ago
2.1

33 km
Sulu Sea, 67 km southwest of San Jose, Mindoro Occidental, Mimaropa, Philippines [Show on map]More
22 Oct 2021 21:18:00 GMT
(1 day 4 hours ago
2.4

24 km
South China Sea, 35 km west of Calapan, Oriental Mindoro, Mimaropa, Philippines [Show on map]More
22 Oct 2021 21:18:00 GMT
(1 day 4 hours ago
2.4

87 km
South China Sea, 16 km southwest of Calatagan, Philippines [Show on map]More
22 Oct 2021 20:08:00 GMT
(1 day 5 hours ago
2.1

1 km
9 km east of La Paz, Province of Abra, Cordillera, Philippines [Show on map]More
22 Oct 2021 20:08:00 GMT
(1 day 5 hours ago
2.7

20 km
17 km northeast of Calabanga, Camarines Sur, Bicol, Philippines [Show on map]More
22 Oct 2021 20:08:00 GMT
(1 day 5 hours ago
2.4

1 km
Province of Abra, Cordillera, 50 km east of Vigan City, Philippines [Show on map]More
22 Oct 2021 19:44:49 GMT
(1 day 5 hours ago
4.2

5 km
Masbate, 12 km northwest of Naga City, Camarines Sur, Bicol, Philippines
I FELT IT - 58 reports [Show on map]
More
22 Oct 2021 19:20:00 GMT
(1 day 6 hours ago
2.4

5 km
South China Sea, 270 km northwest of Manila, Philippines [Show on map]More
22 Oct 2021 19:20:00 GMT
(1 day 6 hours ago
2.7

16 km
South China Sea, 290 km west of Manila, Philippines [Show on map]More
22 Oct 2021 18:29:00 GMT
(1 day 7 hours ago
2.3

16 km
Luzon, 17 km northwest of Baguio City, Philippines 1 report [Show on map]More
22 Oct 2021 17:57:00 GMT
(1 day 7 hours ago
2.2

24 km
Mindoro, 32 km east of Sablayan, Mindoro Occidental, Mimaropa, Philippines [Show on map]More
22 Oct 2021 17:10:00 GMT
(1 day 8 hours ago
3.7

7 km
Luzon, 13 km north of Baguio City, Province of Benguet, Cordillera, Philippines
I FELT IT - 27 reports [Show on map]
More
22 Oct 2021 16:17:00 GMT
(1 day 9 hours ago
2.0

95 km
South China Sea, 15 km south of Calatagan, Philippines [Show on map]More
22 Oct 2021 16:09:00 GMT
(1 day 9 hours ago
2.5

2 km
Panay, 26 km south of Iloilo City, Western Visayas, Philippines [Show on map]More
22 Oct 2021 16:09:00 GMT
(1 day 9 hours ago
2.5

20 km
Sulu Sea, 30 km west of Iloilo City, Western Visayas, Philippines [Show on map]More
22 Oct 2021 14:08:00 GMT
(1 day 11 hours ago
2.8

40 km
Sulu Sea, 6.6 km northwest of Sablayan, Philippines [Show on map]More
22 Oct 2021 12:02:00 GMT
(1 day 13 hours ago
3.4

21 km
Philippine Sea, 33 km northeast of Legazpi, Philippines
I FELT IT - 2 reports [Show on map]
More
22 Oct 2021 06:39:00 GMT
(1 day 18 hours ago
2.5

20 km
Philippine Sea, 83 km northeast of Daet, Camarines Norte, Bicol, Philippines [Show on map]More
22 Oct 2021 05:19:00 GMT
(1 day 20 hours ago
4.4

1 km
Philippine Sea, 88 km northeast of Daet, Camarines Norte, Bicol, Philippines
I FELT IT - 6 reports [Show on map]
More
21 Oct 2021 22:36:00 GMT
(2 days ago
2.2

25 km
18 km south of Batac City, Province of Ilocos Norte, Philippines [Show on map]More
21 Oct 2021 22:22:00 GMT
(2 days ago
2.7

21 km
48 km east of Alicia, Isabela, Cagayan Valley, Philippines [Show on map]More
21 Oct 2021 21:42:00 GMT
(2 days ago
2.8

29 km
South China Sea, 70 km southwest of Vigan City, Philippines [Show on map]More
21 Oct 2021 20:57:00 GMT
(2 days ago
2.6

11 km
South China Sea, 17 km southwest of Batangas, Calabarzon, Philippines [Show on map]More
21 Oct 2021 20:05:00 GMT
(2 days ago
2.6

85 km
South China Sea, 20 km south of Calatagan, Philippines [Show on map]More
21 Oct 2021 19:16:00 GMT
(2 days ago
2.1

33 km
South China Sea, 65 km west of Laoag, Province of Ilocos Norte, Philippines [Show on map]More
21 Oct 2021 14:36:00 GMT
(2 days ago
2.0

28 km
Philippine Sea, 188 km northeast of Manila, Philippines [Show on map]More
21 Oct 2021 14:16:00 GMT
(2 days ago
2.0

118 km
South China Sea, 24 km west of Nasugbu, Philippines [Show on map]More
21 Oct 2021 13:10:00 GMT
(2 days ago
2.0

28 km
South China Sea, 17 km west of Iba, Philippines [Show on map]More
21 Oct 2021 11:24:00 GMT
(3 days ago
2.5

26 km
South China Sea, 11 km east of Tagbak, Mindoro Occidental, Mimaropa, Philippines [Show on map]More
21 Oct 2021 05:58:00 GMT
(3 days ago
2.0

77 km
South China Sea, 14 km west of Calatagan, Philippines [Show on map]More
21 Oct 2021 02:20:00 GMT
(3 days ago
2.2

11 km
Philippine Sea, 196 km northeast of Manila, Philippines [Show on map]More
Estimated combined seismic energy released: 4.2 x 1011 joules (117 megawatt hours, equivalent to 101 tons of TNT) More info
Show more

Current seismic activity level

Current Seismic Activity Level
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