Light mag. 4.2 earthquake - North Pacific Ocean, 71 km west of Santa Cruz, Costa Rica, on Sunday, 8 September 2019 at 22:56 (GMT)
Quake Data | Interactive map | User Reports | Earlier quakes in same area | Quakes in Costa Rica | Quakes in Nicaragua| Provincia de Guanacaste | Provincia de Puntarenas | Provincia de Alajuela | Provincia de Heredia | Departamento de Managua | San Jose

Light magnitude 4.2 earthquake at 25 km depth
8 Sep 23:11 UTC: First to report: EMSC after 15 minutes.
Date & time: 8 Sep 2019 22:56:30 UTC
Magnitude: 4.2
Depth: 25.0 km
Epicenter latitude / longitude: 10.07°N / 86.2°W

Nearest volcano: Rincón de la Vieja (128 km / 80 mi)
Nearby towns and cities:
71 km (44 mi) WSW of Santa Cruz (pop: 12,300) --> See nearby quakes!
83 km (51 mi) W of Nicoya (pop: 15,300) --> See nearby quakes!
104 km (65 mi) SW of Liberia (pop: 45,400) --> See nearby quakes!
127 km (79 mi) WSW of Canas (Cañas) (pop: 20,300) --> See nearby quakes!
150 km (93 mi) W of Puntarenas (pop: 35,700) --> See nearby quakes!
152 km (95 mi) SW of San José (Upala) (pop: 31,400) --> See nearby quakes!
218 km (135 mi) W of Alajuela (pop: 47,500) --> See nearby quakes!
227 km (141 mi) W of San Francisco (pop: 55,900) --> See nearby quakes!
230 km (143 mi) S of Managua (Nicaragua) (pop: 973,100) --> See nearby quakes!
232 km (144 mi) W of San Jose (pop: 335,000) --> See nearby quakes!
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 1.3 x 1011 joules (35 megawatt hours, equivalent to 30.1 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 4.2 | 25 km | Off Coast Of Costa Rica | EMSC |
M 4.2 | 25 km | 50 km al Oeste de Tamarindo, Guanacaste. (Costa Rica) | RSN |
User reports for this quake
User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
be the first to report it!
There are no user reports for this quake yet. If you felt it Earlier earthquakes in the same area
Click here to search our database for earlier earthquakes in the same area since 1900!