Landing Platform Vessel 1 (LPV1) is a specialized barge designed to support Blue Origin's New Glenn rocket launches.

The partially completed vessel was towed to Damen Shipyards in Brest, France for finishing works and commissioning in April 2024.

As of June 2024[update], LPV1 was planned to see its first use in October 2024, during the maiden launch of the New Glenn rocket, where it will attempt to capture and land the rocket's first stage,[1][7] but by September, the initial launch had been delayed by Blue Origin.

Blue Origin announced on 2 September 2024, that LPV1 would be nicknamed named Jacklyn.

[8] This tribute honors Jeff Bezos's mother, Jacklyn Bezos, whose name was previously given to a ship that Blue Origin had considered using for landing New Glenn while the ship was underway.