Yeah.

So sell drones are unmanned wind propelled surface vehicles for data collection in the ocean.

So we specialize in very long duration extreme duration missions of 6 to 12 months in the open ocean on we send all our data back via satellite, so you get a picture off.

We measure s the interaction.

We measure oceanography that has surfaced.

Variables.

That's pickle for science.

For whether for fisheries, importantly, for MD a maritime domain awareness seeing what's above and below the surface.

Basically your eyes and ears in the ocean where there are people.

Mm.