WESTERN SOUTH ATLANTIC.
BRAZIL.
DNC 01.
1. 9.4 METER DEPTH REPORTED LESS THAN CHARTED
IN AREA BOUND BY
10-51.51S 036-52.91W, 10-51.52S 036-52.88W,
10-51.55S 036-52.88W, 10-51.56S 036-52.89W,
10-51.57S 036-53.00W, 10-51.55S 036-53.02W,
10-51.52S 036-53.02W, 10-51.51S 036-52.97W.
2. CANCEL HYDROLANT 1240/22.