A submarine cannot silence its magnetic shadow.

Chinese researchers found that a Seawolf-class sub at 24 knots produces a wake magnetic field of 10⁻¹² Tesla.

Within reach of existing airborne magnetometers.

The ocean remembers every passage.

#TransparentOcean #MagneticAnomaly #SubmarineDetection

A submarine moves in silence. But silence is not invisibility.

Every hull generates magnetic distortion. Every reactor leaves a thermal trace. Every ion displaced tells a story.

THE TRANSPARENT OCEAN maps what the sea already knows.

#TransparentOcean #SubmarineDetection #ASW