Weak mag. 2.1 earthquake - North Atlantic Ocean, 271 km south of Lissabon, Lisboa, Portugal, on Wednesday, Jan 26, 2022 at 8:37 pm (GMT -1) -


Weak magnitude 2.1 earthquake at 9 km depth
26 Jan 22:36 UTC: First to report: IGN after 58 minutes.
Local time at epicenter: Wednesday, Jan 26, 2022 at 8:37 pm (GMT -1)
Magnitude: 2.1
Depth: 9.0 km
Epicenter latitude / longitude: 36.3447°N / 8.4068°W

Antipode: 36.345°S / 171.593°E
Nearby towns and cities:
271 km (169 mi) SSE of Lissabon (pop: 517,800) --> See nearby quakes!
95 km (59 mi) SW of Armona Island (pop: 1000) --> See nearby quakes!
Weather at epicenter at time of quake:
Overcast Clouds
15.5°C (60 F), humidity: 71%, wind: 12 m/s (24 kts) from E
Primary data source: IGN (Instituto Geográfico Nacional)
Overcast Clouds

Estimated released energy: 8.9 x 107 joules (24.8 kilowatt hours) | about seismic energy
Data for the same earthquake reported by different agencies
Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
Mag. | Depth | Location | Source |
2.1 | 9 km | Portugal: GOLFO DE C | IGN |
User reports for this quake
At magnitude 2.1, such a quake wouldn't normally be felt by people except under very favorable conditions.User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
Earlier earthquakes in the same area
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