“It Sounded Like Metal Sheets Slapping Together”: People Are Sharing Sounds That Mean Immediate Danger, And I’m Taking NOTES

Related: 12 Bone-Chilling Reddit Tales That Will Have You Sleeping With The Lights On Forever ...

“That’s The Sound Of A Forest Fire Crowning”: People Are Sharing Sounds That Mean Immediate Danger, And These Might Save Your Life

We all recognize smoke alarms and sirens, but according to Reddit, there are plenty of other sounds that should make you stop ...
IEEE

A Physics-Based Inversion of Multibeam Sonar Data for Seafloor Characterization

Abstract: A physics-based algorithm has been developed for the inversion of multibeam sonar survey data for sediment properties. The algorithm relies on high-frequency acoustical models of seafloor ...