News

Early morning helicopter overflight: no significant change at fissure 8, channel, and ocean entry

SO2 camera removed from HVO's summit
 

Satellite view of Kīlauea summit
 

We are currently witnessing extraordinary events at the summit of Kīlauea Volcano. For weeks the summit has subsided both in a continuous fashion and...

Satellite radar images show continued summit subsidence
 

A guide for understanding current activity and hazards at and around the summit of Kīlauea Volcano, summarizing activity from late April through June...

Overnight views show fissure 8 lava roiling in the vent and feeding a pulsing channel
 

Lava continues to flow from fissure 8, in Kīlauea's lower East Rift Zone
 

Yellowstone National Park's Norris Geyser Basin is a hydrothermal basin full of geysers and thermal pools that are constantly changing.

Collapse/explosion event at Halema‘uma‘u