Terremoto moderato mag. 4.3 - North Pacific Ocean, 52 km a sud da Puntarenas, Costa Rica, 2021-07-27 00:37:22 -

Terremoto moderato mag. 4.3 - North Pacific Ocean, 52 km a sud da Puntarenas, Costa Rica, 2021-07-27 00:37:22

Terremoto moderato magnitudine 4.3 at 4 km depth

27 Jul 06:42 UTC: Primo a segnalare: INETER dopo 5 minuti.
27 Jul 06:49: Magnitudine ricalcolata da 4.2 a 4.3. Profondità ricalcolata da 70.0 a 4.0 km (da 43 a 2.5 mi). Posizione dell'epicentro corretta di 43 km (27 mi) al O.
Data & ora: 27 Jul 2021 06:37:22 UTC -
Ora locale a epicentro: 2021-07-27 00:37:22
Magnitudine: 4.3
Prof.: 4.0 km
Epicentro latitudine / longitudine: 9.511°N / 84.851°W (North Pacific Ocean, Costa Rica)
Antipode: 9.511°S / 95.149°E
Vulcano più vicino: Barva (84 km / 52 mi)
Nearby towns and cities:
27 km OSO da Jaco (pop: 4,090) --> Vedi sismi vicini
52 km S da Puntarenas (pop: 35,700) --> Vedi sismi vicini
53 km S da Chacarita (pop: 26,400) --> Vedi sismi vicini
58 km SSO da Esparza (Espíritu Santo) (pop: 15,600) --> Vedi sismi vicini
71 km OSO da San Rafael Abajo (Puriscal) (pop: 27,400) --> Vedi sismi vicini
73 km OSO da Tejar (Acosta) (pop: 22,400) --> Vedi sismi vicini
90 km SO da Alajuela (pop: 47,500) --> Vedi sismi vicini
96 km SO da San Francisco (pop: 55,900) --> Vedi sismi vicini
96 km OSO da San José (pop: 335,000) --> Vedi sismi vicini
206 km OSO da Limón (pop: 63,100) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Overcast Clouds 26.9°C (80 F), humidity: 82%, wind: 1 m/s (2 kts) from NNE
Fonte dati primaria: INETER
Stima dell'energia sismica liberata: 1.8 x 1011 joules (49.4 MWh, equivalent to 42.5 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.Prof.UbicazioneFonte
4.34 km25 Km Al Sureste De Jacó, Costa RicaINETER

User reports for this quake (7)

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Mal / Weak shaking (MMI III) / rattling, vibrating / very short : Very fast  
Tambor Airport (31.1 km NW of epicenter) [Map] / Light shaking (MMI IV) / very short : It felt like a sudden loud boom that shook the house, my first thought was that a car had rammed into the side of the house  
Playa hermosa, Puntarenas, cobano / Very weak shaking (MMI II) / rattling, vibrating / very short : House creaking, tremor  
Los Delfines / Weak shaking (MMI III) / horizontal (sideways) swinging / 2-5 s
Mal / Weak shaking (MMI III) / rattling, vibrating / very short : Very fast  
Santa Teresa / Light shaking (MMI IV) / single lateral shake
Cabuya Costa Rica / Moderate shaking (MMI V)
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