Opal on the river ems in Meppen.

Name: Opal
Ex-Names: Mannheim 306, Fendel 94, Melanie , Hans
registered in: Petershagen
Nationality: Germany
Europe-No.: 04005710
MMSI-No.: 211510470
Call sign: DA3891
Length: 83.96 m
Width: 9,00 m
Draught: 2.72 m
Tonnage: 1369 t
Engine power: 750 hp
Engine: Deutz RBV 6M 545
Bow thruster: DAF 165 PS
year of construction: 1942
built in: Netherlands
Building yard: De Biesbosch, Dordrecht