Reinauer's new ATB tugs Josephine and Kristy Ann are equipped with the JAK® 400 PHL

Senesco Marine of North Kingstown, R.I., delivered Josephine and Kristy Ann a few weeks apart in December 2018. They are the first and second "facet tugs" in Reinauer's fleet with Tier 4 propulsion, and the first Reinauer tugs built to U.S. Coast Guard Subchapter M standards.

http://www.professionalmariner.com/American-Tugboat-Review-2019/Reinauer-refreshes-facet-tug-for-the-Tier-4-era/