Terremoto moderato mag. 5.0 - North Pacific Ocean, 89 km a ovest da El Viejo, Nicaragua, sabato, 30 gennaio 2021 -

Terremoto moderato mag. 5.0 - North Pacific Ocean, 89 km a ovest da El Viejo, Nicaragua, sabato, 30 gennaio 2021

Terremoto moderato magnitudine 5.0 at 80 km depth

30 Jan 05:41 UTC: Primo a segnalare: EMSC dopo 6 minuti.
30 Jan 05:46: Profondità ricalcolata da 32.0 a 80.0 km (da 19.9 a 50 mi). Posizione dell'epicentro corretta di 38 km (23 mi) al NE.
30 Jan 05:56: Posizione dell'epicentro corretta di 5.4 km (3.4 mi) al O.
30 Jan 07:27: Posizione dell'epicentro corretta di 1.6 km (1 mi) al SO.
Update Sat, 30 Jan 2021, 05:45
Magnitude 5.0 earthquake strikes near Usulutan, Departamento de Usulutan, El Salvador
5.0 quake 29 Jan 11:35 pm (GMT -6)
5.0 quake 29 Jan 11:35 pm (GMT -6)
Just 10 minutes ago, a 5.0-magnitude earthquake struck near Usulutan, Departamento de Usulutan, El Salvador. The tremor was recorded late at night on Friday 29 January 2021 at 11:35 pm local time, at a moderately shallow depth of 32 km below the surface.
The event was filed by the European-Mediterranean Seismological Centre (EMSC), the first seismological agency to report it.
Our monitoring service identified a second report from the Nicaraguan Institute of Territorial Studies (INETER) which listed the quake at magnitude 5.2.
Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter.
Weak shaking might have been felt in Intipuca (pop. 3,500) located 77 km from the epicenter, Puerto El Triunfo (pop. 19,100) 93 km away, Usulutan (pop. 51,900) 96 km away, San Rafael Oriente (pop. 19,100) 97 km away, La Union (pop. 26,800) 99 km away, and San Miguel (pop. 161,900) 107 km away.
VolcanoDiscovery will automatically update magnitude and depth if these change and follow up if other significant news about the quake become available. If you’re in the area, please send us your experience through our reporting mechanism, either online or via our mobile app. This will help us provide more first-hand updates to anyone around the globe who wants to know more about this quake.
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Earthquake data:

Data & ora: 30 Jan 2021 05:35:28 UTC -
Ora locale a epicentro: venerdì, 29 gen 2021 23:35 (GMT -6)
Magnitudine: 5
Profondità: 80.0 km
Epicentro latitudine / longitudine: 12.71°N / 87.99°W (North Pacific Ocean, Nicaragua)
Vulcano più vicino: Cosigüina (86 km / 53 mi)
Nearby towns and cities:
59 km O da Jiquilillo (pop: 4,140) --> Vedi sismi vicini
89 km O da El Viejo (pop: 53,500) --> Vedi sismi vicini
92 km ONO da Corinto (pop: 19,200) --> Vedi sismi vicini
94 km O da Chinandega (pop: 126,400) --> Vedi sismi vicini
124 km ONO da Leon (pop: 144,500) --> Vedi sismi vicini
146 km SSE da Sensuntepeque (El Salvador) (pop: 20,400) --> Vedi sismi vicini
169 km SE da San Salvador (El Salvador) (pop: 526,000) --> Vedi sismi vicini
175 km SSO da Tegucigalpa (Honduras) (pop: 850,800) --> Vedi sismi vicini
175 km OSO da Somoto (pop: 20,300) --> Vedi sismi vicini
200 km ONO da Managua (pop: 973,100) --> Vedi sismi vicini
Weather at epicenter at time of quake:
Clear Sky 27.8°C (82 F), humidity: 69%, wind: 6 m/s (12 kts) from NE
Fonte dati primaria: EMSC (European-Mediterranean Seismological Centre)
Stima dell'energia sismica liberata: 2 x 1012 joules (554 megawatt hours, equivalent to 477 tons of TNT) More info
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If you felt this quake (or if you were near the epicenter), please share your experience and submit a short "I felt it" report! Other users would love to hear about it!
Also if you did NOT feel the quake although you were in the area, please report it! Your contribution is valuable also to earthquake science and earthquake hazard analysis and mitigation efforts. You can use your device location or the map to indicate where you were during the earthquake. Thank you!

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.
MagnitudineProfonditàUbicazioneFonte
5.080 kmOFFSHORE EL SALVADOREMSC
5.140 km71 Km Al Suroeste De Punta Cosigüina, Nicaragua, El SalvadorINETER
4.880 kmNear Coast of NicaraguaGFZ
5.069 km52 Km S of Intipucá, El Salvador, NicaraguaUSGS

User reports for this quake (3)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
105.8 km E of epicenter [Map] / not felt (reported through our app)
95.9 km E of epicenter [Map] / Moderate shaking (MMI V) / 2-5 s
San Miguel, El Salvador / Weak shaking (MMI III) / 20-30 s
Volcanoes & Earthquakes - new app for Android

Aftershocks

More info
Recorded aftershocks, latest first (8 quakes):
  • 27 Mar 2021 08:54 UTC
    | M 3.3 |
    35 km (21.7 mi) depth
    |
    9 km (6 mi) distance
    | INETER | Details
  • 20 Mar 2021 20:35 UTC
    | M 2.7 |
    34 km (21.1 mi) depth
    |
    18 km (11 mi) distance
    | EMSC | Details
  • 20 Mar 2021 06:50 UTC
    | M 4.0 |
    36 km (22.4 mi) depth
    |
    16 km (10 mi) distance
    | INETER | Details
  • 19 Mar 2021 14:09 UTC
    | M 3.3 |
    38 km (23.6 mi) depth
    |
    10 km (6 mi) distance
    | INETER | Details
  • 17 Mar 2021 10:47 UTC
    | M 3.0 |
    64 km (39.8 mi) depth
    |
    6 km (3 mi) distance
    | EMSC | Details
  • 13 Mar 2021 09:22 UTC
    | M 3.2 |
    39 km (24.2 mi) depth
    |
    10 km (6 mi) distance
    | EMSC | Details
  • 04 Mar 2021 12:39 UTC
    | M 2.6 |
    30 km (18.6 mi) depth
    |
    10 km (6 mi) distance
    | EMSC | Details
  • 09 Feb 2021 22:36 UTC
    | M 3.1 |
    32 km (19.9 mi) depth
    |
    16 km (10 mi) distance
    | EMSC | Details

Earlier earthquakes in the same area

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