Lava fountains from a fissure in the Northeast Rift Zone of Mauna Loa during the 2022 eruption. It was the first time in 38 ...

During UAS overflights on April 15, United States Geological Survey-Hawaiian Volcano Observatory (USGS-HVO) staff collected ...

When fully implemented, the warning and mnitoring system will operate through an interoperable network of domestic volcano observatories. Central to its success will be the National Volcano ...

The Alaska Volcano Observatory ... Congressman Begich ensured that critical monitoring systems remain in place, aviation alerts continue uninterrupted, and Alaska's residents, businesses, and ...

The grassfire on the southwest portion of Taal Volcano in Batangas was extinguished about 21 hours after it was first sighted, the Office of Civil Defense (OCD) Calabarzon reported.

The National Volcano Early Warning and Monitoring System, or NVEWS, was first authorized by congress in 2019 to be established within the United States Geological Survey. NVEWS serves as a critical ...