Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU02 at 09:02 UTC, 17/01/26 from ADRM
VA ADVISORY
DTG: 20260117/0900Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/67
INFO SOURCE: CVGHM
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 16/2225Z
EST VA DTG: 17/0840Z
EST VA CLD: SFC/FL150 S0807 E11251 – S0801 E11253 – S0801
E11330 – S0824 E11325 MOV SE 10KT
FCST VA CLD +6 HR: 17/1440Z SFC/FL150 S0807 E11251 – S0802
E11252 – S0800 E11331 – S0822 E11328
FCST VA CLD +12 HR: 17/2040Z SFC/FL150 S0808 E11251 – S0802
E11251 – S0757 E11328 – S0820 E11327
FCST VA CLD +18 HR: 18/0240Z SFC/FL150 S0808 E11251 – S0802
E11250 – S0754 E11330 – S0820 E11328
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY DUE TO
MET CLOUD, HOWEVER RECENT GROUND REPORTS INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. VA HEIGHT AND
MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260117/1500Z=