ZCZC SA52 NCC-HAMBURG 071050 UTC MAY 26 NAV. WARN. NO. 273 GERMAN BIGHT. NORTHERLY WEISSE BANK. (63))92 '0-4?796 'ODAS' LAYING YELLOW CROSS AS TOPMARK ESTABLISHED IN POSITION 55-08.80N 0YAQQNYWE. SAFE BERTH REQUESTED. NNNN