Ocean “Acoustic Feature” Examples

Similar Elliptic Cylinder Models for:

- Whale pods

- Cold water eddy

Similar Ellipse Model

- Kelp beds

- Shrimp beds

- Rain squalls

- etc.

Geometry Hierarchy

Elliptic Cylinder

Classification Data

Property Table

Fish School

Directional

Broadband Noise

Directional

Target Strength

Directional “envelope”

of the fish school