Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150. and is moving at 10 kts in E direction.
The full report is as follows:
FVAU02 at 11:21 UTC, 24/11/25 from ADRM
VA ADVISORY
DTG: 20251124/1120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1344
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: RED
ERUPTION DETAILS: VA TO FL150. ERUPTION LAST REPORTED AT
24/0907Z.
EST VA DTG: 24/1100Z
EST VA CLD: SFC/FL150 S0808 E11254 – S0804 E11254 – S0801
E11319 – S0811 E11320 – S0817 E11316 MOV E 10KT
FCST VA CLD +6 HR: 24/1700Z SFC/FL150 S0804 E11254 – S0801
E11318 – S0812 E11320 – S0819 E11312 – S0809 E11254
FCST VA CLD +12 HR: 24/2300Z SFC/FL150 S0804 E11255 – S0802
E11318 – S0813 E11320 – S0821 E11313 – S0808 E11254
FCST VA CLD +18 HR: 25/0500Z SFC/FL150 S0803 E11253 – S0802
E11318 – S0812 E11321 – S0819 E11315 – S0808 E11253
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER RECENT GROUND REPORTS AND WEBCAM IMAGERY
INDICATE INTERMITTENT VA EMISSIONS ARE ONGOING. VA HEIGHT
AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251124/1720Z=