Minor mag. 3.4 earthquake - Region de Arica y Parinacota, Chile, on Saturday, Jan 22, 2022 at 6:15 pm (GMT -3) -
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Minor magnitude 3.4 earthquake at 142 km depth
22 Jan 21:20 UTC: First to report: RaspberryShake after 4 minutes.
|Date & time||Jan 22, 2022 21:15:34 UTC -|
|Local time at epicenter||Saturday, Jan 22, 2022 at 6:15 pm (GMT -3)|
|Epicenter latitude / longitude||18.4632°S / 69.46506°W (Provincia de Parinacota, Region de Arica y Parinacota, Chile)|
|Antipode||18.463°N / 110.535°E|
|Shaking intensity||Not felt|
|Primary data source||RaspberryShake (RaspberryShake)|
|Nearest volcano||Guallatiri (40 km / 25 mi)|
|Nearby towns and cities||88 km (55 mi) E of Arica (Arica y Parinacota) (pop: 186,000) --> See nearby quakes!|
|Weather at epicenter at time of quake||Overcast Clouds 5.9°C (43 F), humidity: 71%, wind: 5 m/s (9 kts) from WSW|
|Estimated seismic energy released||7.9 x 109 joules (2.21 megawatt hours, equivalent to 1.9 tons of TNT) | 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.
|3.4||142 km||Northern Chile||RaspberryShake|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.