What technology did the U.S. Geological Survey (USGS) develop to help monitor volcanic activity at the five monitoring stations in the continental U.S., Alaska, Hawai'i, and the Mariana Islands?(1 point)

Question

What technology did the U.S. Geological Survey (USGS) develop to help monitor volcanic activity at the five monitoring stations in the continental U.S., Alaska, Hawai'i, and the Mariana Islands?(1 point)

Responses

Federal Emergency Management Agency (FEMA)
Federal Emergency Management Agency (FEMA)

National Seismology Center
National Seismology Center

National Volcano Early Warning System (NVEWS)
National Volcano Early Warning System (NVEWS)

Volcano Notification Service (VNS)

Answer 1

National Volcano Early Warning System (NVEWS)

Answer 2

The technology developed by the U.S. Geological Survey (USGS) to help monitor volcanic activity at the five monitoring stations in the continental U.S., Alaska, Hawai'i, and the Mariana Islands is the National Volcano Early Warning System (NVEWS).

Answer 3

The technology developed by the U.S. Geological Survey (USGS) to monitor volcanic activity at the five monitoring stations is called the National Volcano Early Warning System (NVEWS). This system is designed to detect and provide timely warnings for volcanic hazards, such as ash clouds, pyroclastic flows, and lahars. It relies on a combination of ground-based sensors, satellite imagery, and other monitoring tools to gather data on seismic activity, gas emissions, ground deformation, and thermal anomalies associated with volcanic eruptions. The NVEWS enables scientists to analyze this data and issue alerts and advisories to help protect communities and increase preparedness in volcanic regions.