Some data:

Name: Cassiopeia
Ex-names: Mistralen, Carene, Argus, Karna, Hanne Hansen, Mona, Lars, Carene Star
Registered port:
Nation: DK
Type of rigging: topsail-schooner
Year built: 1945
Yard: J. Ring Andersen Werft, Svendborg, DK
Overall length: 40.84 m
Length (hull): 30.18 m
Breadth: 7.32 m
Draught: 3.05 m
Sail area: 540 m2
Ship's hull: Holz / Wood
Power: 230 PS
Engine: Scania-Vabis Diesel

Her name is CASSIOPEIA, ex CARENE STAR, built 1945. No longer a training ship, now a kind of party boat. But in this picture the rigging looks to be not yet completely re-assembled after some major overhaul (yards missing, probably discarded for economical reasons, ratlines not all in place yet - note battens on the mizzen shrouds)