Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU02 at 03:15 UTC, 09/03/26 from ADRM
VA ADVISORY
DTG: 20260309/0320Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/275
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 08/2343Z
EST VA DTG: 09/0300Z
EST VA CLD: SFC/FL150 S0805 E11254 – S0759 E11314 – S0812
E11314 – S0808 E11254 MOV E 10KT
FCST VA CLD +6 HR: 09/0900Z SFC/FL150 S0805 E11254 – S0759
E11314 – S0812 E11314 – S0808 E11254
FCST VA CLD +12 HR: 09/1500Z SFC/FL150 S0805 E11254 – S0759
E11314 – S0812 E11314 – S0808 E11254
FCST VA CLD +18 HR: 09/2100Z SFC/FL150 S0805 E11254 – S0759
E11314 – S0812 E11314 – S0808 E11254
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. RECENT GROUND REPORTS INDICATE ONGOING
INTERMITTENT ERUPTIONS. VA HEIGHT AND MOVEMENT ESTIMATED
FROM GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260309/0920Z=