🐋 Orca Echolocation: Click Trains, the Sonar Equation and Seawater Sound Speed

Send biosonar clicks from an orca towards a salmon school and follow the click, echo and range estimate: Mackenzie sound speed, spherical spreading plus Thorp absorption, the active sonar equation and the detection range, with a temperature range-error experiment.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install