Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU02 at 17:00 UTC, 07/02/26 from ADRM
VA ADVISORY
DTG: 20260207/1700Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/155
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 07/1359Z
EST VA DTG: 07/1640Z
EST VA CLD: SFC/FL150 S0808 E11252 – S0804 E11252 – S0755
E11320 – S0804 E11326 – S0814 E11322 MOV E 15KT
FCST VA CLD +6 HR: 07/2240Z SFC/FL150 S0808 E11252 – S0803
E11252 – S0754 E11320 – S0804 E11326 – S0815 E11321
FCST VA CLD +12 HR: 08/0440Z SFC/FL150 S0808 E11252 – S0803
E11252 – S0754 E11320 – S0804 E11326 – S0815 E11321
FCST VA CLD +18 HR: 08/1040Z SFC/FL150 S0804 E11252 – S0754
E11320 – S0805 E11326 – S0817 E11320 – S0808 E11252
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. RECENT GROUND REPORTS INDICATE INTERMITTENT DISCRETE
VA EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260207/2300Z=