Dutch government vessel Dr.Ir. De Blocq van Kuffeler 1957-
Inner harbour of Vlissingen, Netherlands 20 May 2016
Netherlands-flagged, homeport Huizen, Netherlands. ENI 103-57 or 2509656. Built at the shipyard of Schouten, Nuiden, Netherlands in 1957 for the Department of V&W Rijkwaterstaat Flevoland.