Terremoto leve mag. 3.1 - Sarchi, Provincia de Alajuela, Costa Rica, jueves, 14 oct 2021 04:45 (GMT -6) -

Terremoto leve mag. 3.1 - Sarchi, Provincia de Alajuela, Costa Rica, jueves, 14 oct 2021 04:45 (GMT -6)

Terremoto leve magnitud 3.1 at 5 km depth

14 Oct 10:56 UTC: Primero en informar: INETER después de 11 minutos.
Fecha & hora: 14 Oct 2021 10:45:02 UTC -
Hora local al epicentro: jueves, 14 oct 2021 04:45 (GMT -6)
Magnitud: 3.1
Prof.: 5.0 km
Epicentro latitud / longitud: 10.247°N / 84.289°W (Sarchi, Provincia de Alajuela, Costa Rica)
Antipode: 10.247°S / 95.711°E
Volcán mas cercano: Poas (8 km / 5 mi)
Nearby towns and cities:
1 km al ONO de Rio Segundo (Valverde Vega, Alajuela) (pop: 9,850) --> ¡Vea sismos cercanos!
17 km al ESE de Ciudad Quesada (Barrio San Martín, Alajuela) (pop: 27,300) --> ¡Vea sismos cercanos!
19 km al NNE de Naranjo (Alajuela) (pop: 11,900) --> ¡Vea sismos cercanos!
27 km al NNO de Alajuela (pop: 47,500) --> ¡Vea sismos cercanos!
32 km al NNO de Mercedes (Heredia) (pop: 26,000) --> ¡Vea sismos cercanos!
33 km al NNO de San Francisco (Heredia) (pop: 55,900) --> ¡Vea sismos cercanos!
39 km al NNO de San Rafael (San José) (pop: 25,400) --> ¡Vea sismos cercanos!
39 km al NO de San Juan (Tibás, San José) (pop: 26,000) --> ¡Vea sismos cercanos!
40 km al NO de Colima (Tibás, San José) (pop: 15,900) --> ¡Vea sismos cercanos!
42 km al NNO de San José (pop: 335,000) --> ¡Vea sismos cercanos!
Weather at epicenter at time of quake:
Overcast Clouds 17.7°C (64 F), humidity: 98%, wind: 0 m/s (1 kts) from S
Fuente primaria de datos: INETER
Energía liberada estimada: 2.8 x 109 joules (783 kWh, equivalente a 0.674 toneladas de TNT) Más 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.
3.15 km17 Km Al Noroeste De Vara Blanca, Costa RicaINETER
3.85 kmCosta Rica: 4 Km Al Este De Toro Amarillo, Valv. Vega.RSN

User reports for this quake (1)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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San Luis de Gecia / Weak shaking (MMI III) / rattling, vibrating / 2-5 s : This felt like rapid up and down rattling, without back and forth swaying.  
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