New photos show lava lakes at Halemaumau and Puu Oo craters

This May 11 photo, looking north-northwestt, shows the flow field on the coastal plain. The light-colored flows at the center of the image are active. Surface activity is relatively weak, and the flows are making little headway toward the ocean. Pu?u ???? is visible faintly through the haze at the upper right side of the photo.