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 1.4°N/126.1°E past 3 days

DOWN by 66%
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 9, 66% less than normally. This is compared to the average number (Ø) of 26.2 quakes obtained from the 100 preceding 3 days intervals with a standard mean deviation (σ) of 10.4 (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+00.10.2-0.1-100% (-0.2σ)
5+00.50.8-0.5-100% (-0.6σ)
4+25.63.8-3.6-65% (-1σ)
3+513.15.7-8.1-62% (-1.4σ)
2+26.93.9-4.9-71% (-1.3σ)
All926.210.4-17.2-66% (-1.6σ)
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

Showing recent quakes magnitude 2 or higher (9).
Date and time Mag
Depth
Location Details
8 Dec 2021 22:45:44 GMT
(1 hour and 38 minutes ago
4.6

10 km
MINDANAO, PHILIPPINES
I FELT IT [Show on map]
More
8 Dec 2021 20:03:23 GMT
(4 hours ago
3.5

10 km
Indonesia: MOLUCCA SEA
I FELT IT [Show on map]
More
8 Dec 2021 19:27:00 GMT
(5 hours ago
3.6

33 km
Indonesia: 140 Km S 60° E of Jose Abad Santos (Davao Occidental)
I FELT IT [Show on map]
More
8 Dec 2021 17:33:28 GMT
(7 hours ago
3.9

10 km
HALMAHERA, INDONESIA
I FELT IT [Show on map]
More
8 Dec 2021 05:29:00 GMT
(19 hours ago
3.4

10 km
SULAWESI, INDONESIA
I FELT IT [Show on map]
More
7 Dec 2021 18:58:14 GMT
(1 day 5 hours ago
4.6

104 km
MINDANAO, PHILIPPINES
I FELT IT [Show on map]
More
7 Dec 2021 12:23:00 GMT
(1 day 12 hours ago
2.3

91 km
Philippines: 038 Km S 65° E of Jose Abad Santos (Davao Occidental) [Show on map]More
7 Dec 2021 00:33:00 GMT
(1 day 24 hours ago
2.7

9 km
Indonesia: 291 Km S 58° E of Sarangani Island (Municipality Of Sarangani) (Davao Occidental)
I FELT IT [Show on map]
More
6 Dec 2021 05:03:00 GMT
(3 days ago
3.5

33 km
Indonesia: 238 Km S 50° E of Governor Generoso (Davao Oriental)
I FELT IT [Show on map]
More
Estimated combined seismic energy released: 1.1 x 1012 joules (304 megawatt hours, equivalent to 262 tons of TNT) More info

Current seismic activity level

Current Seismic Activity Level
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