Informazione sismica: Sismo leggero mag. 4.8 - 39 km a sud-est da Bucaramanga, Santander, Colombia, giovedì, 9 dic 2021 18:14 (GMT -5)

Sismo leggero magnitudine 4.8 a 152 km di profondità

9 Dec 23:17 UTC: Primo a segnalare: VolcanoDiscovery dopo 2 minuti.
9 Dec 23:25: Ora utilizzando nuova fonte di dati: GFZ
9 Dec 23:42: Ora utilizzando nuova fonte di dati: USGS

Update Thu, 9 Dec 2021, 23:30

Moderate magnitude 4.8 earthquake 12 km northeast of San Gil, Colombia

4.8 quake 9 Dec 6:14 pm (GMT -5)

An earthquake of magnitude 4.8 occurred only 15 minutes ago 12 km northeast of San Gil, Colombia, the German Research Centre for Geosciences (GFZ) reported.
The quake hit at an intermediate to considerable depth of 173 km beneath the epicenter near San Gil, Santander, Colombia, early evening on Thursday, December 9th, 2021, at 6:14 pm local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
A second report was later issued by the European-Mediterranean Seismological Centre (EMSC), which listed it as a magnitude 4.8 earthquake as well.
Towns or cities near the epicenter where the quake might have been felt as very weak shaking include Curiti (pop. 3,400) located 7 km from the epicenter, San Gil (pop. 33,600) 12 km away, Socorro (pop. 17,800) 28 km away, Piedecuesta (pop. 86,400) 37 km away, Malaga (pop. 18,700) 41 km away, Floridablanca (pop. 252,300) 45 km away, Giron (pop. 108,500) 46 km away, Bucaramanga (pop. 571,800) 52 km away, and Barrancabermeja (pop. 191,400) 95 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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Dettagli del sismo

Data e ora	9 Dec 2021 23:14:40 UTC -
Ora locale all'epicentro	giovedì, 9 dic 2021 18:14 (GMT -5)
Status	Confermato
Magnitudine	4.8
Prof.	151.7 km
Epicentro latitudine / longitudine	6.8293°N / 72.9372°W (Piedecuesta, Santander, Colombia)
Antipode	6.829°S / 107.063°E
Intensità di scuotimento	Scuotimento debole
Sentito	9 rapporti
Fonte dati primaria	USGS (United States Geological Survey)
Vulcano più vicino	###NEARESTVOLCANO2###
Luoghi vicini	9 km NNE da Cepita (pop: 377) \| Mappa \| Sismi nelle vicinanze 22 km SE da Piedecuesta (pop: 86,400) \| Mappa \| Sismi nelle vicinanze 27 km ONO da Malaga (Málaga) (pop: 18,700) \| Mappa \| Sismi nelle vicinanze 31 km SSE da Floridablanca (pop: 252,300) \| Mappa \| Sismi nelle vicinanze 37 km SE da Giron (pop: 108,500) \| Mappa \| Sismi nelle vicinanze 37 km NE da San Gil (pop: 33,600) \| Mappa \| Sismi nelle vicinanze 39 km SSE da Bucaramanga (pop: 571,800) \| Mappa \| Sismi nelle vicinanze 54 km NE da Socorro (pop: 17,800) \| Mappa \| Sismi nelle vicinanze 69 km SSO da Pamplona (Norte de Santander) (pop: 53,600) \| Mappa \| Sismi nelle vicinanze 277 km NNE da Bogotá (Bogotá D.C.) (pop: 7,674,400) \| Mappa \| Sismi nelle vicinanze
Meteo all'epicentro al momento del sismo	Broken Clouds 19.1°C (66 F), humidity: 94%, wind: 1 m/s (2 kts) from NNE
Energia sismica rilasciata stimata	1 x 10¹² joules (278 MWh, equivalent to 239 tons of TNT) \| about seismic energy

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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.	Ubicazione	Fonte
4.8	152 km	Near Bucaramanga, Santander, Colombia	USGS
4.8	142 km	NORTHERN COLOMBIA	EMSC
4.8	152 km	Northern Colombia	RaspberryShake
4.8	173 km	9 Km NNE of Cepitá, Colombia	GFZ

Most recent quakes Top 20 past 24 hrs Terremoti in Colombia

Seismograms

Seismic station: La Rusia, Boyaca, Colombia (RUS/CM network) | Distance from quake: 105 km / 65 mi | Show on map | Station Info

Seismic station La Rusia, Boyaca, Colombia: vertical movement plot around time of quake (source: IRIS/BUD)

Seismogram (vertical component) around time of quake. Thin dotted red line indicates time of quake. Seismic waves arrive some time later, depending on distance. Bandpass filter applied: 0.2-10.0 Hz. Source: IRIS Buffer of Uniform Data (BUD) webtool

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User reports for this quake (9)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.

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Bucaramanga, Santander (37.9 km NNW of epicenter) [Map] / Weak shaking (MMI III) / 2-5 s : Estaba acostado en la cama

Paipa (118.8 km S of epicenter) [Map] / Light shaking (MMI IV) / horizontal (sideways) swinging / 2-5 s : Normal

Piedecuesta (23.1 km NW of epicenter) [Map] / Weak shaking (MMI III) / horizontal (sideways) swinging / very short

Floridablanca Santander colombia (27.6 km NW of epicenter) [Map] / Very weak shaking (MMI II) : I was sitting in bed and was touching the ground. My fan was rattling and I felt the floor move.

Lebrija, Santander (44.9 km NW of epicenter) [Map] / Weak shaking (MMI III) / single lateral shake / very short : Acostada

Floridablanca, Santander (31.5 km NW of epicenter) [Map] / Weak shaking (MMI III) / single lateral shake / 1-2 s : Sitting at class

Floridablanca, Santander (33.4 km NW of epicenter) [Map] / Weak shaking (MMI III) / horizontal (sideways) swinging / 10-15 s

Bogotá / Very weak shaking (MMI II) / single lateral shake / 2-5 s

Bucaramanga / Weak shaking (MMI III) / rattling, vibrating / 10-15 s

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Sismo leggero mag. 4.8 - 39 km a sud-est da Bucaramanga, Santander, Colombia, giovedì, 9 dic 2021 18:14 (GMT -5) -

Sismo leggero magnitudine 4.8 a 152 km di profondità

Moderate magnitude 4.8 earthquake 12 km northeast of San Gil, Colombia

Dettagli del sismo

Data for the same earthquake reported by different agencies

Seismograms

User reports for this quake (9)

Earlier earthquakes in the same area

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Sismo leggero mag. 4.8 - 39 km a sud-est da Bucaramanga, Santander, Colombia, giovedì, 9 dic 2021 18:14 (GMT -5) - writeAge(1639091680)

Sismo leggero magnitudine 4.8 a 152 km di profondità

Moderate magnitude 4.8 earthquake 12 km northeast of San Gil, Colombia

Dettagli del sismo

Data for the same earthquake reported by different agencies

Seismograms

User reports for this quake (9)

Earlier earthquakes in the same area

Support us - Help us upgrade our services!

Sismo leggero mag. 4.8 - 39 km a sud-est da Bucaramanga, Santander, Colombia, giovedì, 9 dic 2021 18:14 (GMT -5) -