FVAU01 ADRM 091010 VA ADVISORY DTG: 20250509/1010Z VAAC: DARWIN VOLCANO: DUKONO 268010 PSN: N0142 E12754 AREA: INDONESIA SUMMIT ELEV: 1229M ADVISORY NR: 2025/436 INFO SOURCE: HIMAWARI-9 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA TO FL090 LAST OBS AT 09/0000Z EST VA DTG: 09/0950Z EST VA CLD: SFC/FL090 N0151 E12749 - N0150 E12801 - N0135 E12821 - N0114 E12808 - N0115 E12739 - N0136 E12729 MOV S 05KT FCST VA CLD +6 HR: 09/1550Z SFC/FL090 N0151 E12757 - N0144 E12820 - N0120 E12819 - N0113 E12754 - N0129 E12734 - N0147 E12743 FCST VA CLD +12 HR: 09/2150Z SFC/FL090 N0149 E12750 - N0149 E12824 - N0126 E12823 - N0113 E12803 - N0133 E12742 FCST VA CLD +18 HR: 10/0350Z SFC/FL090 N0150 E12750 - N0150 E12828 - N0127 E12828 - N0116 E12808 - N0137 E12745 RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET CLOUD, HOWEVER CONTINUOUS EMISSION EXPECTED TO BE ONGOING. LOW CONFIDENCE IN FORECAST DUE TO LIGHT AND VARIABLE WINDS. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20250509/1610Z=