CHALLENGER DEEP // BATHYSPHERE IV

Bioluminescent Pelagic Atlas

Move your photophore lure across the viewport or click to emit a bioluminescent sonar flash that attracts deep-trench siphonophores.

HYDROSTATIC TELEMETRY
CURRENT TRENCH DEPTH
4,200 m
AMBIENT PRESSURE
424 bar
LUCIFERIN WAVELENGTH
478 nm