Overflows were fed from an active lava lake filling Pu‘u ‘Ō‘ō

The overflows were fed from the edge of an active lava lake filling the east side of Pu‘u ‘Ō‘ō crater. As the lake and its containing levees has risen, an ever increasing amount of the east rim of the crater is being buried. This photo, looking roughly northwest, shows lava overflowing the east rim of the crater.