Evacuation as Calcuto volcano erupts in Chile

The Calbuco Volcano in southern Chile has erupted twice on 23/04/2015.The ashes of the volcano had expanded to many cities in southern Chile. For example: The towns of Ensenada, Puerto Mont, Puerta Varas and in Argentina: Bariloche. Many people had been evacuated from these cities
Chile has more than 500 potentially of volcano eruptions. ‘I had never seen this before’ According to a residence of Nearby towns. Chile had the second largest chain of volcanos in the world after Indonesia.
There Had been 2 volcanic eruptions in southern Chile in contrast to before, when they were dormant.