SETO NAIKAI. OITA KO TO AIOI KO.
TUG SHOYO MARU, MMSI 432543000, TOWING
CRANE SHIP, MUSASHI,107 METRE LONG.
051130Z DEC DEPARTS OITA KO, 33-17.00N 131-39.00E, TO AIOI KO, 34-47.00N 134-28.00E,
ETA 062200Z DEC. VIA TSURUSHIMA SUIDO,
KURUSHIMAKAIKYO TRAFFIC ROUTE AND BISAN
SETO TRAFFIC ROUTE. SPEED ABOUT 5 KNOTS.
LENGTH OF TOW 290 METRES.