WESTERN SOUTH ATLANTIC.
BRAZIL.
DNC 01.
1. SURVEY OPERATIONS 110300Z TO 140300Z JUN
BY M/V OCEAN VANGUARD IN AREA BOUND BY
30-24.09S 049-54.15W, 30-32.53S 049-38.90W,
30-40.50S 049-26.26W, 30-51.96S 049-09.65W.
WIDE BERTH REQUESTED.
2. CANCEL THIS MSG 140400Z JUN 25.