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Light mag. 3.6 earthquake - 61 km southeast of Arica, Region de Arica y Parinacota, Chile, on Friday, May 20, 2022 at 11:14 pm (GMT -4) -

Light mag. 3.6 earthquake - 61 km southeast of Arica, Region de Arica y Parinacota, Chile, on Friday, May 20, 2022 at 11:14 pm (GMT -4) Light mag. 3.6 earthquake - 61 km southeast of Arica, Region de Arica y Parinacota, Chile, on Friday, May 20, 2022 at 11:14 pm (GMT -4)

Light magnitude 3.6 earthquake at 25 km depth

21 May 03:20 UTC: First to report: RaspberryShake after 6 minutes.

Earthquake details

Date & timeMay 21, 2022 03:14:03 UTC -
Local time at epicenterFriday, May 20, 2022 at 11:14 pm (GMT -4)
StatusConfirmed
Magnitude3.6
Depth25.1 km
Epicenter latitude / longitude18.86646°S / 69.89216°W (Provincia de Arica, Region de Arica y Parinacota, Chile)
Antipode18.866°N / 110.108°E
Shaking intensityWeak shaking
Felt1 report
Primary data sourceRaspberryShake (RaspberryShake)
Nearest volcanoTaapaca (95 km / 59 mi)
Nearby towns and cities61 km (38 mi) SE of Arica (Arica y Parinacota) (pop: 186,000) | Show on map | Quakes nearby
86 km (53 mi) SE of Los Palos (Tacna, Peru) (pop: 207) | Show on map | Quakes nearby
98 km (61 mi) SE of Los Olivos (Tacna, Peru) (pop: 484) | Show on map | Quakes nearby
102 km (63 mi) SSE of Tacna (Peru) (pop: 280,100) | Show on map | Quakes nearby
107 km (67 mi) SSE of Catana (Tacna, Peru) (pop: 875) | Show on map | Quakes nearby
121 km (75 mi) SE of Vila Vila (Provincia de Tacna, Peru) (pop: 474) | Show on map | Quakes nearby
136 km (84 mi) SSE of Sama Grande (Tacna, Peru) (pop: 826) | Show on map | Quakes nearby
152 km (95 mi) N of Iquique (Tarapacá) (pop: 227,500) | Show on map | Quakes nearby
Weather at epicenter at time of quakeBroken Clouds 13.4°C (56 F), humidity: 60%, wind: 1 m/s (1 kts) from E
Estimated seismic energy released1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 tons of TNT) | about seismic energy
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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.DepthLocationSource
3.625 kmNorthern ChileRaspberryShake
2.858 kmTARAPACA, CHILEEMSC

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Santa Cruz de la Sierra (710.1 km E of epicenter) [Map] / Weak shaking (MMI III)
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