Dukono volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSION TO FL080 EXT NNW OBS 21/0000Z.

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU0300 at 00:29 UTC, 21/11/17 from ADRM
VA ADVISORY
DTG: 20171121/0030Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0141 E12753
AREA: INDONESIA
SUMMIT ELEV: 1335M
ADVISORY NR: 2017/1233
INFO SOURCE: HIMAWARI-8, CVGHM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: CONTINUOUS VA EMISSION TO FL080 EXT NNW
OBS 21/0000Z.
OBS VA DTG: 21/0030Z
OBS VA CLD: SFC/FL080 N0156 E12746 - N0209 E12709 - N0148
E12704 - N0146 E12744 - N0140 E12752 - N0141 E12755 MOV NW
10KT
FCST VA CLD +6 HR: 21/0630Z SFC/FL080 N0208 E12802 - N0209
E12730 - N0139 E12742 - N0139 E12752 - N0141 E12755
FCST VA CLD +12 HR: 21/1230Z SFC/FL080 N0146 E12732 - N0135
E12743 - N0139 E12755 - N0156 E12816 - N0206 E12748
FCST VA CLD +18 HR: 21/1830Z SFC/FL080 N0148 E12816 - N0202
E12801 - N0146 E12732 - N0137 E12733 - N0137 E12753
RMK: VA OBS ON SAT IMAGERY MOV NNW. GROUND REPORT FOR
ERUPTION TO 900M ABV SUMMIT AT 20/2205Z. VA HEIGHT AND
MOVEMENT FROM HIMAWARI-8 IMAGERY, MODEL GUIDANCE AND GROUND
REPORT. LOW CONFIDENCE IN FORECAST DUE TO LIGHT AND VARIABLE
WINDS.
NXT ADVISORY: NO LATER THAN 20171121/0630Z