:56:02
- Rudder is left full.
- Steer due north.
:56:07
- Deeper, Chief.
- Bow planes down 15. Stern up 10.
:56:12
- Pump 200 litres forward.
- Steering due north, sir.
:56:20
- 200 litres forward.
- Main motors ahead one-third.
:56:32
Now it gets psychological, friends.
:57:32
Easy, men.
There's more to come yet.
:57:50
Kill unnecessary lights.
:57:59
- Silent speed.
- Both main engines at 50 rpm.