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Le trafic aérien de nouveau interrompu vers La Palma à cause des cendres volcaniques dans l'air

The eruption of the Cumbre Vieja volcano in the Spanish island of La Palma has continued for 87 days, has hit a new record of being the longest than the previous one in 1585.

LA PALMA—The Cumbre Vieja volcano on the Canary Island of La Palma fell silent as constant tremors stopped late on Monday, though experts cautioned this did not necessarily mean the eruption is nearing an end after 85 days.

Le trafic aérien de nouveau interrompu vers La Palma à cause des cendres volcaniques dans l'air

To the surface it often cracks and breaks those rocks that are brittle and not irst hard crust of the surface. so we can detect earthquakes, thats one way we look for volcanic activity. other ways now are getting more sick for us to get it injected so we use a lot of satellite observation. from these its not is not is hazardous to get on the ground, updating the crater of active volcanoes we use a lot of imaging techniques and this can also be detecting gas from satellite data so emissions, chan...

Indonesia, how did that go wrong in terms of relaying information to the people who needed to get out of harms way? i am not too familiar with what the mechanisms of communications were from the authorities but i know it is a difficult thing. mount semeru it is very active. 7a of the last 80 years it has been active. and it has been active since 2013 in its current eruption. they used to smaller sized eruptions compared to the one that happened. the challenge for mount semeru is that at the top ...

Think about molten rock moving from deep underground to the surface, it often cracks and breaks the rocks that a breach of the crust of the earth. that is one way we look for volcanic levity. we are getting more sophisticated in techniques so we use a lot of satellite observations. it is not as hazardous to get on the ground. we use imaging techniques and this could also be detecting gas from data, it could be looking at changes in the movement by very small amounts and so there is a lot of diff...

To answer this question, it’s important to understand how PVMBG of the Ministry of Energy and Mineral Resources classify the physical events of Semeru and the corresponding alert level.

The eruption of Mount Semeru in East Java province has raised concerns over the status of other active volcanos across Indonesia, home to more than 270 million people.

Spanish authorities order about 30,000 people on La Palma island to lockdown as volcano erupting for months springs violently back to life.