NAVAREA II 146/21 PAZENN - ROMEO - CHARCOT. 1-OCEANOGRAPHIC SURVEY FROM 18 TO 20 APR 21 BY R/V FUGRO MERIDIAN TOWING PASSIVE SONAR EQUIPMENT ALONG TRACKLINE JOINING: 46-00N 011-42W, 45-28N 011-55W, 43-32N 013-20W, 42-39N 013-33W, 41-36N 013-26W. WIDE BERTH REQUESTED 2-CANCEL THIS MSG THE 210100 APR 21.