Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU01 at 04:41 UTC, 01/02/26 from ADRM
VA ADVISORY
DTG: 20260201/0500Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/128
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 01/0204Z
EST VA DTG: 01/0440Z
EST VA CLD: SFC/FL070 N0134 E12740 – N0106 E12801 – N0054
E12752 – N0057 E12736 – N0131 E12733 MOV SE 10KT
FCST VA CLD +6 HR: 01/1040Z SFC/FL070 N0133 E12740 – N0106
E12802 – N0054 E12751 – N0058 E12734 – N0131 E12732
FCST VA CLD +12 HR: 01/1640Z SFC/FL070 N0133 E12740 – N0104
E12800 – N0052 E12747 – N0058 E12731 – N0131 E12733
FCST VA CLD +18 HR: 01/2240Z SFC/FL070 N0133 E12740 – N0105
E12759 – N0052 E12747 – N0058 E12731 – N0131 E12733
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE
EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORT, PAST SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260201/1100Z=