Was Sydney at action stations while approaching Kormoran?
Short answerApparently so: her turrets and torpedoes were trained, showing strong suspicion even though she continued to close the range.
NotesSydney's trained turrets and torpedo tubes are taken as evidence that the ship was at action stations. The cruiser already regarded Kormoran as suspicious. Those preparations complicate an explanation in which the raider's disguise completely relaxed Sydney's guard. The unresolved issue is why a prepared and suspicious cruiser continued closing to such short range.