What’s that rumble?
Scientists at @nasajpl are testing a new technology that may detect tsunamis by the ripples of energy they send toward the atmosphere. The goal is to enhance early warning systems and help communities prepare.
How it works: https://go.nasa.gov/3OOdEpX
#NASAEarth
NASA Researchers Detect Tsunamis by Their Rumble in the Atmosphere
New hazard-monitoring technology uses GPS signals to go wave-hunting in the Pacific Ring of Fire. GUARDIAN’s long-term objective is to augment early warning systems.Naomi Hartono (NASA)