Weak mag. 2.8 earthquake - North Pacific Ocean, 81 km southwest of San Jose, San José, Costa Rica, on Thursday, Dec 2, 2021 4:42 am (GMT -6) -

Weak mag. 2.8 earthquake - North Pacific Ocean, 81 km southwest of San Jose, San José, Costa Rica, on Thursday, Dec 2, 2021 4:42 am (GMT -6)

Weak magnitude 2.8 earthquake at 18 km depth

2 Dec 13:38 UTC: First to report: RSN after 2 hours and 56 minutes.
Date & time: Dec 2, 2021 10:42:00 UTC -
Local time at epicenter: Thursday, Dec 2, 2021 4:42 am (GMT -6)
Magnitude: 2.8
Depth: 18.0 km
Epicenter latitude / longitude: 9.481°N / 84.667°W (North Pacific Ocean, Costa Rica)
Antipode: 9.481°S / 95.333°E
Nearest volcano: Poas (93 km / 58 mi)
Nearby towns and cities:
15 km (10 mi) SSW of Jaco (pop: 4,090) --> See nearby quakes!
56 km (35 mi) WSW of Tejar (Acosta) (pop: 22,400) --> See nearby quakes!
57 km (35 mi) SW of San Rafael Abajo (Puriscal) (pop: 27,400) --> See nearby quakes!
57 km (35 mi) S of Esparza (Espíritu Santo) (pop: 15,600) --> See nearby quakes!
57 km (36 mi) SSE of Chacarita (pop: 26,400) --> See nearby quakes!
76 km (47 mi) SW of Aserri (pop: 25,900) --> See nearby quakes!
76 km (48 mi) SW of San Rafael (pop: 25,400) --> See nearby quakes!
81 km (51 mi) SW of San Jose (pop: 335,000) --> See nearby quakes!
82 km (51 mi) SW of San Francisco (pop: 55,900) --> See nearby quakes!
84 km (52 mi) SW of Heredia (pop: 21,900) --> See nearby quakes!
Primary data source: RSN
Estimated released energy: 1 x 109 joules (278 kilowatt hours, equivalent to 0.239 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
2.818 kmCosta Rica: 16 Km Al Sur De Jaco, Garabito.RSN

User reports for this quake

At magnitude 2.8, this quake might have been felt very close to the epicenter and under calm conditions.
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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