In theory, with a Speed=0.000000, they should stay put. If Rescue Raft is used instead, it stays put... The testing I did with the Survivor in a single mission though, included DockedShip=False, as in the Guard mis, but also DockedShip=true, and on the last run, they were set to loop with four waypoints spaced at 1000 yards (the minimum) and a 0.100000 speed. In all cases, they drift. lurker encountered similar with RSRDC, and used a separate file with the survivors placed by date. They also drifted. Some of the ships do similar, in that they will drift with DockedShip=true, whereas others stay put. I do not see the differences between the ships that do drift, and those that do not... just happened to think, there is a "drag" factor in the sim files...
