Earthquake · reviewed by a seismologist
M 2.0md
8 km S of Tallaboa, Puerto Rico
- When
- Magnitude
- M 2.0 (md)
- Depth
- 16 km below the surface
- Felt
- no reports yet
- Nearest
- Peñuelas Municipio, 12 km N
- Status
- Reviewed by a seismologist
USGS · last changed by USGS · we first saw it 2841 days ago
This was a minor earthquake. Quakes this small are rarely felt and do not cause damage.
How big was it?
This earthquake released about 27 lb of TNT. Magnitude is logarithmic: each whole step up releases about 32 times more energy, so a magnitude 3.0 would have released about 32 times as much.
- Mineral, Virginia 2011 M 5.8 560,000× the energy of this one
- Magna, Utah 2020 M 5.7 390,000× the energy of this one
- Around the size people start to feel M 3.0 35× the energy of this one
- This earthquake M 2.0 about 27 lb of TNT
Energy from the Gutenberg–Richter relation (log10E = 1.5M + 4.8), rounded to two figures; bar length is magnitude, which is already a logarithm of energy. Magnitudes of past earthquakes from the USGS catalogue.
Where
Epicentre 17.9171, -66.7166. Map © OpenStreetMap contributors.
Nearby places
| Place | Distance | Direction | |
|---|---|---|---|
| Peñuelas Municipio, PR | 12 km (8 mi) | S of here | earthquakes near Peñuelas Municipio |
| Guayanilla Municipio, PR | 13 km (8 mi) | SE of here | earthquakes near Guayanilla Municipio |
| Ponce Municipio, PR | 15 km (9 mi) | SW of here | earthquakes near Ponce Municipio |
| Guánica Municipio, PR | 22 km (14 mi) | E of here | earthquakes near Guánica Municipio |
| Yauco Municipio, PR | 24 km (15 mi) | SE of here | earthquakes near Yauco Municipio |
| Juana Díaz Municipio, PR | 26 km (16 mi) | WSW of here | earthquakes near Juana Díaz Municipio |
Places and coordinates from the US Census Bureau Gazetteer (2024). Distances are from the epicentre.
Aftershocks so far
56 earthquakes have been recorded within 50 km since this one.
- 1.9 4 km SSW of Guánica, Puerto Rico
- 2.1 9 km SSW of Guánica, Puerto Rico
- 1.7 10 km SSW of Guánica, Puerto Rico
- 1.9 7 km NE of Utuado, Puerto Rico
- 1.7 11 km SSW of Guánica, Puerto Rico
- 2.1 16 km SSE of Maria Antonia, Puerto Rico
- 1.8 4 km N of La Parguera, Puerto Rico
- 1.9 18 km S of Guánica, Puerto Rico
- 1.8 9 km S of Guánica, Puerto Rico
- 2.2 9 km SSW of Guánica, Puerto Rico
- 2.1 9 km SSW of Guánica, Puerto Rico
- 1.8 20 km S of Guánica, Puerto Rico
- 1.5 7 km S of Tallaboa, Puerto Rico
- 1.6 0 km SE of Maricao, Puerto Rico
- 2.4 2 km SSE of Río Cañas Abajo, Puerto Rico
Counted from the QuakeIndex database, which ingests the USGS feed every 30 seconds · as of . QuakeIndex does not forecast aftershocks. When USGS issues an operational aftershock forecast it appears on the USGS event page.
On USGS
- The official USGS event page — the source of record for every value above
- Did you feel it? Report it to USGS — reports go to USGS, not to us
- ShakeMap for this event, when USGS has produced one
QuakeIndex does not issue warnings. For earthquake early warning see ShakeAlert.