Semeru Volcano Volcanic Ash Advisory: VA TO FL150 DISCERNIBLE ON 04/1720Z, MOV SSE to 15000 ft (4600 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 10 kts in SE direction.
The full report is as follows:

FVAU02 at 17:41 UTC, 04/07/26 from ADRM
VA ADVISORY
DTG: 20260704/1741Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/759
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 DISCERNIBLE ON 04/1720Z, MOV
SSE
OBS VA DTG: 04/1720Z
OBS VA CLD: SFC/FL150 S0804 E11251 – S0802 E11257 – S0826
E11318 – S0840 E11309 – S0836 E11250 MOV SE 10KT
FCST VA CLD +6 HR: 04/2320Z SFC/FL150 S0804 E11251 – S0802
E11257 – S0821 E11323 – S0836 E11315 – S0835 E11256
FCST VA CLD +12 HR: 05/0520Z SFC/FL150 S0805 E11252 – S0802
E11257 – S0821 E11323 – S0839 E11316 – S0838 E11252
FCST VA CLD +18 HR: 05/1120Z SFC/FL150 S0804 E11252 – S0802
E11257 – S0821 E11323 – S0839 E11315 – S0837 E11253
RMK: INTERMITTENT VA EMISSIONS IDENTIFIABLE ON CURRENT
SATELLITE IMAGERY THROUGH A LAYER OF MET CLOUD. GROUND
REPORTS INDICATE DISCRETE EMISSIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260704/2341Z=