FVFE01 RJTD 011800
VA ADVISORY
DTG: 20180201/1800Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SUMMIT ELEV: 2462M
ADVISORY NR: 2018/66
INFO SOURCE: HIMAWARI-8 PHIVOLCS RPHI
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: POSS VA EMISSIONS CONTINUING
OBS VA DTG: 01/1720Z
OBS VA CLD: SFC/FL130 N1314 E12342 - N1306 E12339 - N1310 E12334 -
N1316 E12339 MOV SW 10KT
FCST VA CLD +6 HR: 01/2320Z SFC/FL130 N1255 E12259 - N1236 E12254 -
N1152 E12234 - N1157 E12155
FCST VA CLD +12 HR: 02/0520Z SFC/FL120 N1241 E12219 - N1117 E12130 -
N1014 E12113 - N1034 E12021
FCST VA CLD +18 HR: 02/1120Z SFC/FL110 N1214 E12206 - N1138 E12158 -
N0917 E12007 - N0834 E12041 - N0852 E11917
RMK: VA OBSCURED BY MET CLOUD. HOWEVER VA IS STILL EXPECTED IN THE
AREA.
NXT ADVISORY: 20180202/0000Z=