Light mag. 3.6 earthquake - North Pacific Ocean, 84 km west of Liberia, Provincia de Guanacaste, Costa Rica, on Friday, Oct 22, 2021 8:23 pm (GMT -6) -

Light mag. 3.6 earthquake - North Pacific Ocean, 84 km west of Liberia, Provincia de Guanacaste, Costa Rica, on Friday, Oct 22, 2021 8:23 pm (GMT -6)

Light magnitude 3.6 earthquake at 26 km depth

23 Oct 02:36 UTC: First to report: RSN after 13 minutes.
Date & time: Oct 23, 2021 02:23:00 UTC -
Local time at epicenter: Friday, Oct 22, 2021 8:23 pm (GMT -6)
Magnitude: 3.6
Depth: 26.0 km
Epicenter latitude / longitude: 10.625°N / 86.21°W (North Pacific Ocean, Costa Rica)
Antipode: 10.625°S / 93.79°E
Nearest volcano: Orosí (90 km / 56 mi)
Nearby towns and cities:
63 km (39 mi) W of Sardinal (pop: 3,270) --> See nearby quakes!
72 km (45 mi) WNW of Belen (pop: 2,720) --> See nearby quakes!
79 km (49 mi) WNW of Santa Cruz (pop: 12,300) --> See nearby quakes!
80 km (50 mi) SW of La Cruz (pop: 4,320) --> See nearby quakes!
84 km (52 mi) W of Liberia (pop: 45,400) --> See nearby quakes!
98 km (61 mi) WNW of Nicoya (pop: 15,300) --> See nearby quakes!
100 km (62 mi) SSW of Nicaragua (Nicaragua) (pop: 30,000) --> See nearby quakes!
123 km (76 mi) WSW of San Jose (Upala) (pop: 31,400) --> See nearby quakes!
167 km (103 mi) WNW of Puntarenas (pop: 35,700) --> See nearby quakes!
245 km (152 mi) WNW of San Jose (pop: 335,000) --> See nearby quakes!
120 km (75 mi) SW of Isla de Ometepe Island (pop: 30,000) --> See nearby quakes!
Weather at epicenter at time of quake:
Few Clouds 28.1°C (82 F), humidity: 75%, wind: 3 m/s (7 kts) from S
Primary data source: RSN
Estimated released energy: 1.6 x 1010 joules (4.4 megawatt hours, equivalent to 3.79 tons of TNT) More info
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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
3.626 kmCosta Rica: 51 Km Al Oeste De Conchal, Guanacaste.RSN
3.626 kmOFF COAST OF COSTA RICAEMSC
3.24 km44 Km Al Noroeste De Rosario, Costa RicaINETER

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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