Light mag. 4.0 earthquake - South Pacific Ocean, 31 km south of Lima, Peru, on 21 Apr 11:11 am (GMT -5) -

Light mag. 4.0 earthquake - South Pacific Ocean, 31 km south of Lima, Peru, on 21 Apr 11:11 am (GMT -5)

Séisme faible magnitude 4.0 at 79 km depth

21 Apr 16:16 UTC: Premier à signaler: VolcanoDiscovery après 5 minutes.
21 Apr 16:22: Maintenant en utilisant une nouvelle source de données: EMSC
Date & time: 21 Apr 2021 16:11:08 UTC -
Local time at epicenter: 21 Apr 11:11 am (GMT -5)
Magnitude: 4
Profondeur: 79.0 km
Epicenter latitude / longitude: 12.32°S / 76.97°W (South Pacific Ocean, Lima, Pérou)
Nearby towns and cities:
15 km SO de Los Almacigos (Lima region) (pop: 39) --> Voir les séismes à proximité!
21 km SSE de Santiago de Surco (Lima region) (pop: 251,600) --> Voir les séismes à proximité!
26 km S de San Francisco De Borja (Lima region) (pop: 105,100) --> Voir les séismes à proximité!
26 km SSE de San Isidro (Lima region) (pop: 68,300) --> Voir les séismes à proximité!
29 km SSE de Jesus Maria (Lima region) (pop: 66,200) --> Voir les séismes à proximité!
30 km S de Santa Anita - Los Ficus (Lima region) (pop: 184,600) --> Voir les séismes à proximité!
31 km SSE de Breña (Lima region) (pop: 81,900) --> Voir les séismes à proximité!
31 km SSE de Lima (pop: 7,737,000) --> Voir les séismes à proximité!
33 km SSE de Carmen De La Legua Reynoso (Callao) (pop: 41,900) --> Voir les séismes à proximité!
33 km SSE de Callao (pop: 813,300) --> Voir les séismes à proximité!
Weather at epicenter at time of quake:
Scattered Clouds 22°C (72 F), humidity: 78%, wind: 4 m/s (7 kts) from SW
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 6.3 x 1010 joules (17.5 megawatt hours, equivalent to 15.1 tons of TNT) Plus d'infos
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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.
MagnitudeProfondeurLieuSource
4.079 kmNEAR COAST OF CENTRAL PERUEMSC
unspecifiedn/aNear Lima, Lima, PeruVolcanoDiscovery

User reports for this quake (7)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Miami, FL (4252.6 km N of epicenter) [Map] / Very weak shaking (MMI II) / single lateral shake / very short : I was laying in bed and i felt the bed shake.  
Miami, FL (4252.6 km N of epicenter) [Map] / Very weak shaking (MMI II) / single lateral shake / very short : I was laying in bed and i felt the bed shake.  
Lima / Very weak shaking (MMI II) / rattling, vibrating / 2-5 s
Lima / Weak shaking (MMI III) / 5-10 s
Lima / Weak shaking (MMI III) : Apenas un movimiento imperceptible de 10 segundos, lo siento porque vivo 5to piso.  
Santiago de Surco / Weak shaking (MMI III) / single lateral shake / 1-2 s
Peru (13.7 km NE of epicenter) [Map] / Light shaking (MMI IV) / rattling, vibrating / 2-5 s
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