Tuesday , October 19 2021

Sernageomin confirms mass removal in Campos de Hielo Sur – National



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© Agency One Sernageomin confirms mass removal in Campos de Hielo Sur

Various techniques used in the work include the use of satellite imagery (provided by IRD France), infrared spectral bands for temperature determination, morphological analysis and geological evidence.

Using satellite imagery and other analysis methods National Service of Geology and Mining, Through the National Voluntary Surveillance Network (RNVV), it was found that October 20th occurred within the Bernardo O'Higgins National Park in the sector Southern ice field.

National Director (s) Alfonso Domeyko said that "as Sernageomin, we have conducted appropriate analyzes to find out in detail the causes of this avalanche of rocks and, moreover, we have passed the background to members of the civil protection system headed by Ones to carry out the appropriate coordination. field visit to get more accurate information about it ".

On the other hand, the RNVV leader, Álvaro Amigo, explained that, according to the first few facts, the fact is connected with mass removal, which has an extension of three kilometers, which did not affect the glacial coverage of the neighborhood. This would exclude the fact that it is a lava flow or is associated with volcanic ash emissions.

As for the origin of the event, Amigo said that it is not yet possible to confirm with certainty, but the more likely hypothesis would correspond to the mass removal caused by the instability of the mountain slopes.

Various techniques used in the work include the use of satellite imagery (provided by IRD France), infrared spectral bands for temperature determination, morphological analysis and geological evidence.

Sernageomin keeps track of 45 active volcanoes in the country and has begun negotiations to expand the network to the Magallanes and Chilean Antarctic.


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