FQJP63 RJTD 182100 SYNOPSIS AND FCST FOR YOKOHAMA NAVTEX AREA SYNOPSIS 182100UTC DEVELOPED LOW 982HPA AT 42N 161E MOV NE SLWY DEVELOPING LOW 1004HPA AT 36N 141E MOV EAST 30 KT W-FRONT FM 36N 141E TO 36N 145E 34N 147E C-FRONT FM 36N 141E TO 35N 140E 35N 138E 32N 134E 30N 131E STNR FRONT FM 30N 131E TO 26N 125E 25N 121E 24N 117E REMARKS GALE WARNING CONTINUED WARNING(DENSE FOG) CONTINUED =