Friday , December 3 2021

Restlessness in Mendoza: The Petoa Volcano's business is growing in Chile – 12/16/2018


The Peteroa volcano (4,084 meters) experienced the last few hours an increase in its business, which generates some concern in southern Mendoza, except that the authorities ensure that the expansion of ashes will not affect the population in the area.

Chile's National Geology and Mining Service (Sernageomin) issued a report this Sunday which emphasizes that the activity increase is "seismically characterized by the record of low intensity tremor pulses (less than 4 square centimeters) associated with pulsed degassing and low altitude less than 800 meters, grayish and particulate matter release ".

He also announced that "they could happen new episodes like those that have been registered since the last few hours and even more energy. "

For this reason, the level of yellow warning for Peteroa, located on the border between Argentina and Chile. This means that "the volcano is above its bass threshold and that the process is unstable, be able to develop even increase or decrease these levels. Therefore, a likely outbreak may develop over a period of weeks or months, "the National Emergency Office of the Interior Ministry and Public Security in Chile (Onemi) explained in a statement.

On the other hand, the head of civil defense in Malargüe investigated complications in the capital of the southern department of Mendoza. Intensity tends to decrease and there is nothing that poses a danger to the population and animals, "said Daniel Rodríguez. bugle.

The wind direction also helps The volcanic ash does not approach the city of Malargüe, located about 100 kilometers from the volcano, "explained the official.

The Chilean authorities also ensure that there is no problem with the increase in volcanic activity in Peteroa. Carlos Bernales, Regional Director of Onemi, told Trans-Andes media that "there is a greater presence of particles, which is normal in the yellow warning relationship where the Planchón Peteroa complex is located." These events will continue and some with greater intensity, so we call society to calm. "

Early Friday, Peteroa registered a low-ash and gaseous ash emissions to "a long-term seismic signal". For that reason, constant monitoring was established in the area and on Saturday the situation seemed to calm down. But in the afternoon from the National Gendarmerie warned of an increase in the expansion of volcanic ashes to Argentine territory and ordered evacuation of personnel of the force intended for the Vergara international passport, as the border post was left without supply of water due to contamination of the springs with volcanic ash.

Mendoza. Corresponsalía.

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