Dukono Volcano Volcanic Ash Advisory: VA TO FL080 OBS AT 01/2230Z MOV SW OBS VA DTG: 01/2230Z to 8000 ft (2400 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 .
The full report is as follows:

FVAU01 at 22:48 UTC, 01/07/26 from ADRM
VA ADVISORY
DTG: 20260701/2250Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/446
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 OBS AT 01/2230Z MOV SW
OBS VA DTG: 01/2230Z
OBS VA CLD: SFC/FL080 N0143 E12759 – N0122 E12750 – N0123
E12734 – N0140 E12735 – N0148 E12750 MOV SW 05KT
FCST VA CLD +6 HR: 02/0430Z SFC/FL080 N0143 E12759 – N0112
E12749 – N0120 E12716 – N0151 E12709 – N0211 E12735
FCST VA CLD +12 HR: 02/1030Z SFC/FL080 N0143 E12759 – N0112
E12741 – N0123 E12714 – N0155 E12710 – N0211 E12735
FCST VA CLD +18 HR: 02/1630Z SFC/FL080 N0143 E12759 – N0112
E12749 – N0114 E12722 – N0137 E12711 – N0158 E12727
RMK: CONTINUOUS VA IDENTIFIABLE ON SATELLITE IMAGERY. VA
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260702/0450Z=

Orange notification for tropical cyclone MAYSAK-26. Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (16.374 million in Tropical Storm).

From 01/07/2026 to 03/07/2026, a Tropical Storm (maximum wind speed of 74 km/h) MAYSAK-26 was active in NWPacific. The cyclone affects these countries: Viet Nam, China, Laos (vulnerability High). Estimated population affected by category 1 (120 km/h) wind speeds or higher is 0 (16.374 million in tropical storm).

Orange notification for tropical cyclone MAYSAK-26. Population affected by Category 1 (120 km/h) wind speeds or higher is 0 (21.806 million in Tropical Storm).

From 01/07/2026 to 02/07/2026, a Tropical Depression (maximum wind speed of 74 km/h) MAYSAK-26 was active in NWPacific. The cyclone affects these countries: China, Viet Nam (vulnerability High). Estimated population affected by category 1 (120 km/h) wind speeds or higher is 0 (21.806 million in tropical storm).