19.  NARRATIVE (including action subsequent to the attack and a rough diagram of the action).
	Contact obtained at 1430/9 bg. 2000 1300 yds whilst ship was screening H.M.S. Bulldog.  Counter attack on course 2200 was made with Medium setting pattern.  Contact was regained immediately on ship turning to port and attack was made 0350 with first and throwers only.  H.M.S. Aubretia dipped J flag  5 secs . . after firing.  At 1500 both Aubretia and Broadway in contact 1516 Broadway obtained marked hydrophone effect 0700, Aubretia attacked with full pattern.  1532 Broadway attacked on bearing 1050 1300 yards with deep setting.  1535 echo bg. 1120 600 yds chasing right slowly, course 1200.  1535-1/2 echo bg. 1150, steered 1240, 1536 fired full pattern.  After the attack both Aubretia and Broadway heard echo slowly fade out.  A sweep in vicinity was carried out by both ships with no result.  1600 ordered back to screen H.M.S.Bulldog.  As surface of sea was covered with oil from Broadway's tanks, any evidence of submarine oil was impossible to see.
	It is impossible to draw a diagram with available data.
	20.  If the submarine was sighted, a silhouette drawing and a general description of her, especially any peculiarities
	noticed to be recorded here .
	COMMANDING OFFICER.
	DISTRIBUTION:
	Secretary of the Admiralty (1).
	Director of A/S Warfare, Admiralty (1).
	Commander-in-Chief, Home Fleet (1).
	Commander-in-Chief of the Area in which the Attack took Place (1).
	Rear Admiral (D), Home Fleet (1).
	Captain (D),    th Destroyer Flotilla (1).
	Ship's Copy (1).