WESTERN SOUTH ATLANTIC.
BRAZIL.
DNC 01.
1. HAZARDOUS OPERATIONS IN PROGRESS UNTIL 171830Z JUN
IN AREA BOUND BY
22-58.72S 042-02.15W, 23-01.00S 042-00.00W,
23-07.00S 042-00.00W, 23-07.00S 042-04.48W,
23-01.20S 042-04.48W.
2. CANCEL HYDROLANT 1010/25.
3. CANCEL THIS MSG 171930Z JUN 25.