Light mag. 3.6 earthquake - 231 km southwest of San José, Costa Rica, on 07 de abril del 2020 8:35 pm -
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Costa Rica| Provincia de Guanacaste | Provincia de Puntarenas | Provincia de Alajuela | San Jose | Provincia de Heredia | Provincia de Cartago | Provincia de Limon

Light magnitude 3.6 earthquake at 15 km depth
8 Apr 02:50 UTC: First to report: RSN after 15 minutes.
Date & time: 8 Apr 2020 02:35:00 UTC -
Local time at epicenter: 07 de abril del 2020 8:35 pm
Magnitude: 3.6
Depth: 15.0 km
Epicenter latitude / longitude: 8.642°N / 85.732°W

Nearest volcano: Cerro San Miguel (190 km / 118 mi)
Nearby towns and cities:
140 km (87 mi) S of Samara (pop: 1,070) --> See nearby quakes!
171 km (106 mi) S of Nicoya (pop: 15,300) --> See nearby quakes!
178 km (111 mi) SSW of Puntarenas (pop: 35,700) --> See nearby quakes!
182 km (113 mi) SW of Chacarita (pop: 26,400) --> See nearby quakes!
224 km (139 mi) S of Liberia (pop: 45,400) --> See nearby quakes!
226 km (141 mi) SW of Alajuela (pop: 47,500) --> See nearby quakes!
231 km (144 mi) SW of San Jose (pop: 335,000) --> See nearby quakes!
231 km (144 mi) SW of San Francisco (pop: 55,900) --> See nearby quakes!
241 km (150 mi) SW of Cartago (pop: 26,600) --> See nearby quakes!
332 km (206 mi) WSW of Puerto Limon (pop: 63,100) --> See nearby quakes!
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
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.
Magnitude | Depth | Location | Source |
M 3.6 | 15 km | 135 km al Sur de Cobano, Puntarenas. (Costa Rica) | RSN |
M 3.6 | 15 km | Off Coast Of Costa Rica | EMSC |
M 3.5 | 2 km | 100 Km al suroeste de Jacó, Costa Rica | INETER |
User reports for this quake (1)
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
La Bonita De Rivas San Isirdo de General / Weak shaking (MMI III)
Earlier earthquakes in the same area since 1900
- Date / time UTC| Mag |Depth|Age|Distance| Details
- 05 Sep 2012 14:42| 7.6 |40km / 25mi|9 years ago|157km / 98mi| Nandayure, 22 km SE of Nicoya, Provincia de Guanacaste, Costa Rica
- 05 Oct 1950 16:09| 7.5 |98km / 61mi|70 years ago|218km / 135mi| Tilaran, 8 km NE of Canas, Cañas, Provincia de Guanacaste, Costa Rica
- 25 Mar 1990 13:22| 7.3 |22km / 14mi|31 years ago|175km / 108mi| North Pacific Ocean, 7.2 km SE of Puntarenas, Costa Rica
- 04 Mar 1924 10:07| 7.1 |15km / 9.3mi|97 years ago|237km / 147mi| Cartago, 7.6 km SW of Paraiso, Provincia de Cartago, Costa Rica
- 23 Aug 1978 00:38| 7.0 |56km / 35mi|43 years ago|183km / 113mi| Nicoya, 53 km SE of Liberia, Provincia de Guanacaste, Costa Rica
- 06 Dec 1941 21:24| 7.0 |15km / 9.3mi|79 years ago|133km / 83mi| North Pacific Ocean, 164 km S of Сан-Хосе, Costa Rica
- 20 Aug 1999 10:02| 6.9 |20km / 12.4mi|22 years ago|179km / 111mi| North Pacific Ocean, 99 km S of San Jose, San José, San Jose, Costa Rica
- 22 Dec 1939 04:44| 6.8 |25km / 16mi|81 years ago|140km / 87mi| North Pacific Ocean, 31 km E of Isla Cabo Blanco Island, Costa Rica
- 09 Sep 1952 12:54| 6.7 |15km / 9.3mi|69 years ago|170km / 105mi| North Pacific Ocean, 50 km S of Quepos, Provincia de Puntarenas, Costa Rica
- 13 Nov 2017 02:28| 6.6 |25km / 16mi|3 years ago|183km / 113mi| Turrubares, 24 km SW of San Rafael Abajo, Puriscal, San Jose, Costa Rica
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