QuakeIndex

Earthquakes in Añasco Municipio, Puerto Rico

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24

Quiet QuakeIndex 24 / 100

30 quakes of M1.5 or larger in the last 7 days within 50 km. Normal for here is 14 to 42 in a week.

Compared against Añasco Municipio, Puerto Rico's own 10 years · USGS catalogue · updated

The last 30 days

Aug 29 Sep 13 Sep 27
Each mark is a day's largest quake within range; its size is the magnitude. The shaded band is the magnitude a day's largest quake normally falls in here (M2.4–M3.0), from this place's own 10-year record. A mark above the band is a bigger day than usual.

Live · last 7 days

Latest earthquakes within 50 km

1 in the latest snapshot we hold; the full 7 days load from USGS as this page opens.

  1. 2.1 4 km WSW of Guánica, Puerto Rico 42 km (26 mi) NNW · 7 km deep

Source USGS · snapshot of

Where this is

Centre 18.287, -67.131 — the Census internal point, from the US Census Bureau Gazetteer (2024). Activity is measured within 50 km of it.

Largest on record nearby

MagnitudeWhenWhere
M 6.4 4 km SSE of Indios, Puerto Rico
M 5.9 5 km SE of Maria Antonia, Puerto Rico
M 5.6 0 km NW of Magas Arriba, Puerto Rico
M 5.3 9 km SSE of La Parguera, Puerto Rico
M 5.2 Puerto Rico region
M 5.2 4 km S of Maria Antonia, Puerto Rico
M 5.0 1 km N of Indios, Puerto Rico
M 4.9 5 km SE of La Parguera, Puerto Rico

From the QuakeIndex catalogue, built from the USGS FDSN event service · within 50 km of the centre above.

After an earthquake here