ZCZC SA76
NCC-HAMBURG
260300 UTC APR 26
NAV. WARN. NO. 299
GERMAN BIGHT NORTH OF OWP 'GLOBAL TECH 1'.
SURVEY OPERATIONS IN PROGRESS BY M  'GEO OCEAN 8' CS 'LXAJ2'
BETWEEN THE POSITIONS
54-390N 006-330E
54-390N 005-425E
54-350N 005-420E
54-350N 006-330E
VESSEL TOWING MEASURING INSTRUMENTS.
RESTRICTED MANOEVRABILITY DURING OPERATIONS.
BERTH OF 0.5 NAUTICAL MILE REQUESTED.
NNNN