Tuesday , June 28 2022

Tremor in & # 39; Bus Buenos Aires: it was one of the three most intense earthquakes in the history of the province – 11/30/2018



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Then, once the Conurbano dardja. At the point where the highest population density of the country is concentrated, b & # 39; more precisely in the south & # 39; that region, the earth moved. Millions & # 39; Buenos Aires perċepitawha and the sign of the time passed for social networks to express fear & # 39 ;, dizziness or dizziness.

The huge social repercussions corresponding to one of the three most intense records a & # 39; sismoloġika the short history of the province & # 39; Buenos Aires. The teams Observatory of Astronomy Faculty UNLP caught in earthquake & # 39; 10:27:44, at the local station. The report shows that "the epicenter is located in the Province & # 39; Buenos Aires, f & # 39; distance & # 39; about 30 km from La Plata", which had a magnitude of & # 39; 3.8 points

Earthquake in the province & # 39; Buenos Aires

11/30/2018 10:27:38 – Size 3.8 to 25 km deep.


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source: INPRES Infografija: Clar

"Uncommon earthquake occurring in the province & # 39; Buenos Aires, but there earlier: in 2016 there were two zone & # 39; Olavarría, who had similar magnitude, About 4 points on the scale, he said Clar, Nora Sabbione, in charge of the Department of Seismology and Meteorological Information Sciences Faculty of Astronomical and Geophysical UNLP

It was also among the most powerful in the region. River Plate zone, the largest record is & # 39; 5.5 points force in 1888 and was caught in the details & # 39; Río de la Plata, Sabbione. And b & # 39; very similar intensity to that & # 39; this Friday, in another place & # 39; November 2016 north & # 39; Montevideo. they are Only close background a & # 39; episodes recorded in the region of the River Plate.

Sabbione concentrated his work team in its offices in Forest Platense to analyze all the data of measuring instruments, when they first arrived repercussions of the earthquake that led to this morning.

Phenomenon of technical explanation: "It was intraplat earthquake. They are defects, breach in the ground caused by plate movements. F & # 39; in this case, the division recorded at & # 39; & # 39 deep, 25 kilometers, within what we call the world "shell, said Sabbione.

The source, origin of the movement is a rift, or natural. No noise caused by humans, not wind. "The other type of record seismoloġija & # 39; noise but signal captured by our teams and the Seismology Institute is b & # 39; clearly earthquake, Movement in the interior world. We nassigurawha shaped, with frequencies, with the waves. Here there is no human intervention. It was a natural phenomenon: earthquake", He said, so there are no doubts.

"According to our teams lasted for a long time a little more than four & # 39; seconds. When having this small size, there are not any retired. The perception is like a rumor, or intense noise, movement. And & # 39 after four, or five seconds, at another one ", described the UNLP expert.

This type of & # 39; demonstrations can not be predicted why not & # 39; no previous indications. That is, they hit without warning. And cause fear & # 39; and worry. Also other movements, but & # 39; people. In the headquarters building of the prison Service & # 39; Buenos Aires (5 between 35 and 36 years) evacuate the body behind the movement and found cracks in the ground.

But Sabbione ensure: m & # 39; there is no risk to the population. "B & # 39; this intensity m & # 39; there is no possibility of & # 39; collapse or fall of stone"Everything again & # 39; back to normal in the Greater Buenos Aires, when there was the shock of the tremor left.

La Plata (Corresponsalía)

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