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Minor mag. 3.3 earthquake - Puerto Rico region on Tuesday, 14 January 2020

This quake was likely an aftershock of the 6.3 quake: Puerto Rico Region, 7 Jan 2020 08h24, which had occurred 7 days earlier.
Minor mag. 3.3 earthquake  - Puerto Rico region on Tuesday, 14 January 2020
14 Jan 20:09 UTC: First to report: USGS after 28 minutes.
Date & time: Tuesday, 14 January 2020 19:42 UTC
Magnitude: 3.3
Depth: 10.0 km
Epicenter latitude / longitude: 17.795°N / 66.8923°W (Puerto Rico)
Nearby towns and cities:
20 km (12 mi) S of Guánica (pop: 9,200)
27 km (17 mi) S of Yauco (pop: 20,300)
27 km (17 mi) SW of Guayanilla (pop: 5,200)
103 km (64 mi) SW of Bayamón (pop: 203,500)
112 km (69 mi) SW of San Juan (pop: 418,100)
118 km (74 mi) SW of Carolina (pop: 170,400)
Primary data source: USGS
Estimated released energy: 5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 tons of TNT) [learn more]
If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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.
TimeMag. / DepthLocationSource
Tue, 14 Jan 19:42 UTCM 3.3 / 10 kmPuerto Rico regionUSGS
Tue, 14 Jan 19:42 UTCM 3.3 / 10 kmPuerto Rico RegionEMSC

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (modified Mercalli) scale.
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LM, Cayey, PR (87.9 km ENE of epicenter) [Map] / not felt : Not felt. (reported through our app)
Sabana Grande, PR (26.9 km N of epicenter) [Map] / Weak shaking (MMI III) (reported through our app)
99 km ENE of epicenter [Map] / Strong shaking (MMI VI) (reported through our app)
Utuado in the mountain (53.3 km NNE of epicenter) [Map] / Moderate shaking (MMI V) : Clear enough my dog knows it's a earthquake and want to get out of the house but it quit like in 15secs (reported through our app)

Significant earthquakes in the same area since 1900

Minor mag. 3.3 earthquake - Puerto Rico region on Tuesday, 14 January 2020
 

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