FVFE01 RJTD 191005

DTG: 20180219/1000Z
VAAC: DARWIN
VOLCANO: SINABUNG 261080
PSN: N0310 E09824
AREA: INDONESIA
SUMMIT ELEV: 2460M
ADVISORY NR: 2018/73
INFO SOURCE: HIMAWARI-8, CVGHM.
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA OBS TO FL450 MOV N, FL300 MOV NW AND
FL160 MOV SSE.
OBS VA DTG: 19/1000Z
OBS VA CLD: SFC/FL160 N0333 E09840 - N0238 E09749 - N0207
E09819 - N0222 E09849 - N0252 E09910 - N0317 E09915 MOV SE
10KT SFC/FL300 N0454 E09629 - N0401 E09529 - N0309 E09638 -
N0254 E09732 - N0258 E09807 - N0319 E09826 MOV NW 15KT
SFC/FL450 N0336 E09844 - N0413 E09919 - N0625 E09831 - N0634
E09726 - N0453 E09629 - N0401 E09729 - N0320 E09825 MOV N
10KT
FCST VA CLD +6 HR: 19/1600Z SFC/FL160 N0223 E09759 - N0159
E09834 - N0246 E09930 - N0320 E09858 - N0313 E09821
SFC/FL300 N0510 E09602 - N0418 E09510 - N0313 E09551 - N0255
E09700 - N0348 E09735 SFC/FL450 N0543 E09632 - N0411 E09743
- N0430 E09913 - N0527 E09924 - N0723 E09833 - N0717 E09644
FCST VA CLD +12 HR: 19/2200Z SFC/FL160 N0114 E09831 - N0147
E10004 - N0240 E09920 - N0208 E09820 SFC/FL300 N0539 E09451
- N0405 E09420 - N0307 E09613 - N0420 E09642 SFC/FL450 N0735
E09820 - N0730 E09718 - N0602 E09634 - N0432 E09745 - N0450
E09919 - N0613 E09916
FCST VA CLD +18 HR: 20/0400Z SFC/FL160 N0112 E09831 - N0148
E10009 - N0240 E09927 - N0211 E09824 SFC/FL300 N0541 E09453
- N0403 E09422 - N0307 E09613 - N0416 E09639 SFC/FL450 N0432
E09751 - N0450 E09919 - N0611 E09916 - N0737 E09821 - N0731
E09718 - N0601 E09638
RMK: VA TO N IS CLEARLY DISCERNIBLE, WHILE VA TO NW AND SSE
IS BECOMING OBSCURED BY CLOUD. VA HEIGHTS ESTIMATED BASED ON
PLUME TOP IR TEMP AND MEDAN SOUNDING. HEIGHT AND FCST BASED
ON HIMAWARI-8 IMAGERY, MEDAN 19/0000Z SOUNDING AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20180219/1100Z=