ZCZC WA34 AVURNAV TOULON 756/26 ELBE SCIENTIFIC INSTRUMENTS CHANGE 1. PRESENCE OF SCIENTIFIC EQUIPMENT - SCIENTIFIC MOORINGS FROM 252200 UTC OCT 26 TO 012259 UTC NOV 26 VICTORIA IV IMPLETED ROV AREA HABPROCAP BOUNDED BY : 43-21.64N 009-42.43E/43-22.91N 009-43.56E 43-17.88N 009-52.34E/43-16.77N 009-50.80E NAVIGATORS ARE REQUESTED TO TAKE A WIDE BERTH CANCEL AND REPLACE AVURNAV 3717/26 2. CANCEL THIS MSG 020059 UTC NOV 26NNNN