“A specialist marine vessel Calypso, from Norway, has begun cable-laying along an 84-km (52-mile) section of the route.”
Wasn’t Jacques Cousteau the former captain of that boat?
Or a diff ship by that name, yup.
Hmm, nope, two different ships.
https://en.wikipedia.org/wiki/RV_Calypso#Restoration_(1997%E2%80%93present)