WWJP74 RJTD 181200

IMPORTANT WARNING FOR OTARU NAVTEX AREA

181200UTC ISSUED AT 181500UTC

DEVELOPING LOW 1004HPA AT 41N 154E MOV ENE 30 KT

DEVELOPING LOW 996HPA AT 53N 148E MOV SOUTH SLWY

WARNING(NEAR GALE) SEA WEST OF SAKHALIN

NXT WARNING WILL BE ISSUED BEFORE 182100UTC

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