FVAU04 ADRM 150017 VA ADVISORY DTG: 20240215/0017Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SUMMIT ELEV: 1325M ADVISORY NR: 2024/67 INFO SOURCE: HIMAWARI-9 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA OBS TO FL090 MOV W AT 14/2350Z OBS VA DTG: 15/0000Z OBS VA CLD: SFC/FL090 N0130 E12735 - N0128 E12735 - N0126 E12731 - N0129 E12728 - N0132 E12731 MOV W 15KT FCST VA CLD +6 HR: 15/0600Z NO VA EXP FCST VA CLD +12 HR: 15/1200Z NO VA EXP FCST VA CLD +18 HR: 15/1800Z NO VA EXP RMK: DISCRETE VA EMISSION OBS TO FL090 MOV TO WEST. DISCRETE VA EXPECTED TO DISSIPATE WITHIN 6 HOURS. VA HEIGHT BASED ON IR TEMP AND OBS MOTION COMPARED TO MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20240215/0617Z=