Chopper flies through corrosive seawater plumes in Hawaii

  • 6 years ago
Aerial footage from Hawaii shows huge plumes of corrosive seawater rising hundreds of feet into the air as a result of lava flowing into the sea.

Footage filmed on Wednesday (July 18) from an open-door helicopter shows the effects of lava when it hits the sea, just two days after a lava bomb struck a tourist boat, injuring 23 passengers.

In the clip, the helicopter flies through the smoke while another chopper flies past.

The interaction of lava with the ocean creates laze, a seawater plume laden with hydrochloric acid and fine volcanic particles that can irritate the skin, the United States Geological Survey has said.