CNN Gets Rare Access to Mauna Loa Volcano Eruption

David Culver gets a bird's eye view of the eruption of Mauna Loa, the world's largest active volcano on the Big Island, Hawaii.

The flow of lava from Mauna Loa has slowed to an average speed of about 12 meters per hour, but the lava flow has remained active since the volcano first erupted a few days ago.