Light mag. 3.3 earthquake - North Atlantic Ocean, 58 km northwest of Mayaguez, Puerto Rico, on Friday, Jul 1, 2022 at 11:54 pm (GMT -4) -

Light mag. 3.3 earthquake - North Atlantic Ocean, 58 km northwest of Mayaguez, Puerto Rico, on Friday, Jul 1, 2022 at 11:54 pm (GMT -4) Light mag. 3.3 earthquake - North Atlantic Ocean, 58 km northwest of Mayaguez, Puerto Rico, on Friday, Jul 1, 2022 at 11:54 pm (GMT -4)

Light magnitude 3.3 earthquake at 13 km depth

2 Jul 04:11 UTC: First to report: USGS after 17 minutes.
2 Jul 05:32: Magnitude recalculated from 2.9 to 3.3. Hypocenter depth recalculated from 10.0 to 13.2 km (from 6.2 to 8.2 mi).

Earthquake details

Date & timeJul 2, 2022 03:54:28 UTC -
Local time at epicenterFriday, Jul 1, 2022 at 11:54 pm (GMT -4)
Depth13.2 km
Epicenter latitude / longitude18.53533°N / 67.55833°W (North Atlantic Ocean, Puerto Rico)
Antipode18.535°S / 112.442°E
Shaking intensityWeak shaking near epicenter
Felt0 reports
Primary data sourceUSGS (United States Geological Survey)
Nearby towns and cities39 km (24 mi) WNW of Santa Rosa de Rincon (Rincón) (pop: 1,500) | Show on map | Quakes nearby
46 km (28 mi) WNW of Caban (pop: 3,960) | Show on map | Quakes nearby
58 km (36 mi) NW of Mayaguez (pop: 78,600) | Show on map | Quakes nearby
89 km (55 mi) W of Arecibo (pop: 49,300) | Show on map | Quakes nearby
89 km (56 mi) E of Punta Cana (Dominican Republic) (pop: 100,000) | Show on map | Quakes nearby
93 km (58 mi) NW of Yauco (pop: 20,300) | Show on map | Quakes nearby
115 km (71 mi) WNW of Ponce (pop: 152,600) | Show on map | Quakes nearby
153 km (95 mi) W of San Juan (pop: 418,100) | Show on map | Quakes nearby
116 km (72 mi) WNW of Puerto Rico Island (pop: 3,474,200) | Show on map | Quakes nearby
Weather at epicenter at time of quakeFew Clouds 25.6°C (78 F), humidity: 80%, wind: 11 m/s (20 kts) from ENE
Estimated seismic energy released5.6 x 109 joules (1.56 megawatt hours, equivalent to 1.34 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.
3.313 km39 Km WNW of Rincón, Puerto RicoUSGS
3.313 kmPuerto Rico: Mona PassageRaspberryShake

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake.
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