WWJP83 RJTD 091800 VITAL WARNING FOR YOKOHAMA NAVTEX AREA 091800UTC ISSUED AT 092100UTC DEVELOPING LOW 1014HPA AT 35N 144E MOV EAST SLWY GALE WARNING EASTERN SEA OFF SANRIKU, NORTHERN SEA OFF KANTO WITH MAX WINDS 45 KT WESTERN SEA OFF SANRIKU, SOUTHERN SEA OFF KANTO WITH 40 KT EASTERN SEA OFF TOKAI, NORTHERN SEA OFF SHIKOKU WITH 35 KT WARNING(NEAR GALE) WESTERN SEA OFF TOKAI, SOUTHERN SEA OFF TOKAI, SOUTHERN SEA OFF SHIKOKU NXT WARNING WILL BE ISSUED BEFORE 100300UTC =