PJ World Explorer Superyacht Reportedly Sold One of the most anticipated, hyped and raved Explorer yachts of the last decade never came to fruition. It started build several years ago and stopped and has been left alongside in Norway every since then. With no owner the project just stayed laid-up rusting away. This has been the fate of the Explorer yacht that Palmer Johnson was building and involved in. Now there is news that according to a Norwegian source, Sysla Maritime, the yacht has been sold and will resume construction towards completion.