Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU02 at 18:37 UTC, 28/01/26 from ADRM
VA ADVISORY
DTG: 20260128/1840Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/114
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 28/1412Z
EST VA DTG: 28/1820Z
EST VA CLD: SFC/FL150 S0807 E11252 – S0802 E11255 – S0824
E11329 – S0840 E11312 MOV SE 15KT
FCST VA CLD +6 HR: 29/0020Z SFC/FL150 S0807 E11252 – S0802
E11255 – S0817 E11329 – S0837 E11311
FCST VA CLD +12 HR: 29/0620Z SFC/FL150 S0807 E11252 – S0802
E11255 – S0809 E11332 – S0837 E11311
FCST VA CLD +18 HR: 29/1220Z SFC/FL150 S0807 E11252 – S0802
E11255 – S0802 E11332 – S0835 E11314
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260129/0040Z=