ZCZC OA42
WZ 689/26
IRISH SEA.
TSS IN LIVERPOOL BAY.
SURVEY OPERATIONS WITH TOWED EQUIPMENT BY USV X-16 ALONG CHARTED CABLE JOINING 53-31.3_,_
_24.4W, 53-32.2N 003-30.0W, 53-31.5_V
_ERMYW, 53-31.9N 003-35.7W, 53-35.7N_ARPMPW.
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