Transcription: At last! A contact! The chart shows that the contact is directly ahead and the red box visually indicates that high-speed screws have been heard. This means escorts are present. The SJ radar represents another view of the contact. At least now we have the heading and range information. After diving to periscope depth, we see a nice juicy target. But you better not miss since the destroyer AI is excellent. They are relentless and persistent unless you're very good evasive techniques, the chances are you'll be sunk. After stalking the patrol until evening, I finally sunk this destroyer. It took ...