Weak mag. 3.0 earthquake - North Pacific Ocean, 31 km west of Puntarenas, Costa Rica, on 21 de julio del 2021 4:20 pm -
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Weak magnitude 3.0 earthquake at 30 km depth
22 Jul 00:04 UTC: First to report: RSN after 1 hour and 44 minutes.
Local time at epicenter: 21 de julio del 2021 4:20 pm
Depth: 30.0 km
Epicenter latitude / longitude: 10.049°N / 85.115°W↗ (North Pacific Ocean, Costa Rica)
Antipode: 10.049°S / 94.885°E↗
Nearest volcano: Arenal (64 km / 40 mi)
Nearby towns and cities:
9 km (6 mi) E of Nandayure (pop: 1,650) --> See nearby quakes!
31 km (19 mi) SSW of Juntas (pop: 4,740) --> See nearby quakes!
31 km (19 mi) WNW of Puntarenas (pop: 35,700) --> See nearby quakes!
38 km (23 mi) W of Chacarita (pop: 26,400) --> See nearby quakes!
38 km (24 mi) ESE of Nicoya (pop: 15,300) --> See nearby quakes!
43 km (26 mi) S of Canas (Cañas) (pop: 20,300) --> See nearby quakes!
50 km (31 mi) W of Esparza (Espíritu Santo) (pop: 15,600) --> See nearby quakes!
99 km (62 mi) W of Alajuela (pop: 47,500) --> See nearby quakes!
108 km (67 mi) W of San Francisco (pop: 55,900) --> See nearby quakes!
114 km (71 mi) W of San Jose (pop: 335,000) --> See nearby quakes!
Primary data source: RSN
Estimated released energy: 2 x 109 joules (554 kilowatt hours, equivalent to 0.477 tons of TNT) More info
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.
|3.0||30 km||Costa Rica: 10 Km Al Norte De Isla De Chira, Puntarenas.||RSN|
|3.0||30 km||COSTA RICA||EMSC|
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.