Semeru Volcano Volcanic Ash Advisory: VA ERUPTION LAST REPORTED AT 14/0323Z EST VA DTG: 14/0840Z

Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:

FVAU02 at 08:57 UTC, 14/01/26 from ADRM
VA ADVISORY
DTG: 20260114/0900Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/55
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 14/0323Z
EST VA DTG: 14/0840Z
EST VA CLD: SFC/FL150 S0808 E11250 – S0801 E11252 – S0801
E11332 – S0822 E11326 MOV E 20KT
FCST VA CLD +6 HR: 14/1440Z SFC/FL150 S0808 E11250 – S0801
E11252 – S0803 E11332 – S0825 E11325
FCST VA CLD +12 HR: 14/2040Z SFC/FL150 S0807 E11250 – S0800
E11252 – S0803 E11332 – S0825 E11325
FCST VA CLD +18 HR: 15/0240Z SFC/FL150 S0807 E11250 – S0801
E11252 – S0803 E11332 – S0827 E11324
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY DUE TO
MET CLOUD, HOWEVER GROUND REPORTS CONFIRM INTERMITTENT
ERUPTIONS CONTINUING. VA HEIGHT AND MOVEMENT BASED ON GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260114/1500Z=