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A massive eruption of Indonesia's Mount Sinabung Monday was so powerful it blasted the summit right off the volcano.

The eruption of the volcano in North Sumatra blew smoke and ash 3 miles into the air, forever altering the mountain's peak, the Associated Press reports. 

Indonesia’s Center for Volcanology and Geological Hazard Mitigation said the peak of the volcano was “completely annihilated” and shared before and after photos of the volcano showing a huge chunk missing from the top of the mountain. 

The volcano, one of 120 active volcanoes in Indonesia and part of the Pacific "ring of fire," has been active since 2010 after a long period of dormancy, but Monday's eruption was one of the strongest to date. No injuries were reported in this blast, although some dramatic video has surfaced of children running from their school in fear as the massive column of ash rose into the air.

(MORE: Mount Sinabung's Eruption In August Sends Ash 2.6 Miles Into the Air)

Previous eruptions since 2010 on Mount Sinabung have resulted in at least 17 deaths, AP reported after another huge eruption in August.

Eruptions of the volcano that lies about 47 miles southwest of Kualanamu International Airport in Medan has forced the closure of the airport on several occasions in recent months because of spewing ash.