RESEARCH
3RD RCG LOCAL WARNING NO.0249
HONSHU EAST COAST SURVEY WORKS.
SURVEY WORKS」
3RD RCG LOCAL WARNING NO.249.」281620 JST JUN.」
HONSHU EAST COAST,
SURVEY WORKS BY RESEARCH VESSEL KAIMEI, 5747 TONS,
TOWING MAXIMUM 4800 METRES LONG CABLE, 29 AND 30 JUN.
ALTERNATE 1 TO 12 JUL,
AREA BOUNDED BY
40-45.00N 142-00.00E
40-45.00N 145-00.00E
40-30.00N 147-00.00E
39-30.00N 147-30.00E
36-00.00N 147-30.00E
34-30.00N 145-00.00E
34-30.00N 140-00.00E
39-00.00N 142-00.00E.