Engineers successfully lowered the Allseas-designed collector vehicle to the seafloor at depths of 2,470 meters, marking the first time the vehicle had been subjected to ultra-deep-water temperatures and pressures. Engineers then subjected the vehicle to extensive testing of its various pumps and critical mobility functions, driving 1,018 meters across the seafloor.
Read the full release here: The Metals Company and Allseas Announce Successful Deep-Water Test of Polymetallic Nodule Collector Vehicle in the Atlantic Ocean at a Depth of Nearly 2,500 Meters