2006-12-21T14:39:22.8308b9a417-ae0a-49da-b553-b67d8c49a41a2024-06-11T10:18:23.51false{"Notes":"Was chartered by US NFS while flag was Canadian. In 1984 NSF approved charter of the R/V Polar Duke. At the time of the initial 3-year charter agreement in 1985 the Duke was operated by Carino Shipping Ltd. St. John's Newfoundland (CAnada-RIeber-NOrway a wholly-owned subsidiary of Rieber Shipping A/S) and sailed under a Canadian flag. In 1989 the vessel was reflagged Norwegian international.","Call Sign":"VOGB","Commissioned":"1984","Decommissioned":"1988","IMO":"8200838","Built":"1983","Current Length":"66.65"}POLAR DUKE