FVFE01 RJTD 071603
VA ADVISORY
DTG: 20210507/1600Z
VAAC: DARWIN
VOLCANO: SINABUNG 261080
PSN: N0310 E09824
AREA: INDONESIA
SUMMIT ELEV: 2460M
ADVISORY NR: 2021/126
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: DISCRETE VA EMISSION TO FL180 MOV NNW
OBS VA DTG: 07/1600Z
OBS VA CLD: SFC/FL180 N0438 E09812 - N0433 E09744 - N0510
E09735 - N0518 E09808 MOV NW 15KT
FCST VA CLD +6 HR: 07/2200Z NO VA EXP
FCST VA CLD +12 HR: 08/0400Z NO VA EXP
FCST VA CLD +18 HR: 08/1000Z NO VA EXP
RMK: CVGHM REPORTED ERUPTION TO 3000M ABV SUMMIT. VA
INDISCERNIBLE ON LATEST SAT IMG DUE TO MET CLOUD. HEIGHT
BASED ON GROUND REPORT. FCST EXTRAPOLATED FROM HIMAWARI-8
IMG AND MODEL GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN 6
HOURS.
NXT ADVISORY: NO LATER THAN 20210507/2200Z=