This photo provided by the U.S. Geological Survey shows an ash column rising from the overlook at Halema’uma’u Crater at the summit of Kilauea Volcano in Hawaii Volcanoes National Park on the island of Hawaii at 8:29 a.m. HST on Wednesday.

This photo provided by the U.S. Geological Survey shows an ash column rising from the overlook at Halema’uma’u Crater at the summit of Kilauea Volcano in Hawaii Volcanoes National Park on the island of Hawaii at 8:29 a.m. HST on Wednesday.