The west-to-northwest arc of the rim of Hanoa Crater. This is the largest crater atop Hualalai. The fence at left was partially knocked down and presumably put there to keep sheep out of the crater. That's a big presumption, for the sheep could easily get into the crater from the other side and, judging by how fast they moved over the terrain (6 miles per hour or more), it wouldn't take them long to circle it. March 3, 2007.