Document: 6860 | Created: 05:10 07/03/2022 UTC | Page: 01 Description: VOLC | Ash Cloud Forecast | Darwin VAAC| _______________________________________________________________________ FVAU01 ADRM 022315 VA ADVISORY DTG: 20220702/2315Z VAAC: DARWIN VOLCANO: LEWOTOLO 264230 PSN: S0816 E12330 AREA: INDONESIA SUMMIT ELEV: 1423M ADVISORY NR: 2022/28 INFO SOURCE: CVGHM, HIMAWARI-8 AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA TO FL080 MOV W REPORTED AT 02/2301Z OBS VA DTG: 02/2250Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND SFC/FL080 090/10KT FCST VA CLD +6 HR: 03/0450Z NOT AVBL FCST VA CLD +12 HR: 03/1050Z NOT AVBL FCST VA CLD +18 HR: 03/1650Z NOT AVBL RMK: CVGHM REPORT ERUPTION TO 1000M ABOVE SUMMIT. VA CURRENTLY OBSCURED BY MET CLOUD. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORT AND MODEL GUIDANCE. NXT ADVISORY: NO FURTHER ADVISORIES= FVAU01 ADRM 022340 VA ADVISORY DTG: 20220702/2340Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SUMMIT ELEV: 3676M ADVISORY NR: 2022/271 INFO SOURCE: HIMWARI-8, CVGHM AVIATION COLOUR CODE: ORANGE ERUPTION DETAILS: VA TO FL140 OBS AT 02/2320Z MOV OBS VA DTG: 02/2320Z OBS VA CLD: SFC/FL140 S0806 E11257 - S0821 E11253 - S0818 E11243 - S0805 E11254 MOV SW 10KT FCST VA CLD +6 HR: 03/0520Z SFC/FL140 S0806 E11256 - S0824 E11253 - S0821 E11241 - S0805 E11254 FCST VA CLD +12 HR: 03/1120Z SFC/FL140 S0806 E11257 - S0821 E11253 - S0818 E11243 - S0805 E11254 FCST VA CLD +18 HR: 03/1720Z NO VA EXP RMK: CVGHM REPORT ERUPTION TO 500M ABOVE SUMMIT. VA DISCERNIBLE IN SATELLITE IMAGERY AND IS EXPECTED TO DISSPATE WITHIN 18HRS. VA HEIGHT AND MOVEMENT BASED ON HIMAWARI-8 IMAGERY, GROUND REPORT AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20220703/0540Z=