What does the precautionary area southeast of Block Island refer to?

Which of the following describes the passage between Great Gull Island and Plum...

At 0242 your position is LAT 41°16.8'N, LONG 71°39.9'W. You are turning for 9.3...

At 0817 your GPS indicates a position of LAT 37°01.6'N, LONG 75°31.7'W. You are...

At 1016 your position is LAT 41°07.6'N, LONG 71°38.5'W. At 1116 your position is...

At 1020 your position is LAT 41°11.0'N, LONG 71°50.0'W. You are on course 056° p...

At 1035 your GPS position of LAT 41°05.3'N, LONG 72°33.7'W. At 1103 your positio...

At 1256 your GPS position is LAT 36°57.0'N, LONG 75°41.0'W. At 1336 your positio...

Your 1426 position is LAT 37°10.9'N, LONG 75°29.6'W. You are turning for 9.3 kno...

At 1614 your GPS position is LAT 37°01.6'N, LONG 75°31.7'W. At 1703 your positio...

At 1620 your GPS indicates a position of LAT 41°09.0'N, LONG 72°40.0'W. You are...