Kategorie: Climate Change

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 9000 ft (2700 m) altitude or flight level 090 and is moving at 15 kts in W direction.
The full report is as follows:

FVAU04 at 13:39 UTC, 06/08/26 from ADRM
VA ADVISORY
DTG: 20260806/1350Z
VAAC: DARWIN
VOLCANO: LEWOTOBI 264180
PSN: S0833 E12246
AREA: INDONESIA
SOURCE ELEV: 1703M AMSL
ADVISORY NR: 2026/345
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL090 LAST REP 06/1250Z
EST VA DTG: 06/1320Z
EST VA CLD: SFC/FL090 S0836 E12249 – S0848 E12204 – S0825
E12146 – S0807 E12208 – S0829 E12249 MOV W 15KT
FCST VA CLD +6 HR: 06/1920Z SFC/FL090 S0836 E12249 – S0843
E12157 – S0814 E12144 – S0801 E12211 – S0829 E12249
FCST VA CLD +12 HR: 07/0120Z SFC/FL090 S0835 E12249 – S0843
E12156 – S0817 E12143 – S0800 E12210 – S0829 E12250
FCST VA CLD +18 HR: 07/0720Z SFC/FL090 S0836 E12248 – S0843
E12156 – S0816 E12144 – S0801 E12210 – S0829 E12251
RMK: VA NOT IDENTIFIABLE ON RECENT SATELLITE IMAGERY. GROUND
REPORTS INDICATE ONGOING DISCRETE EMISSIONS. VA HEIGHT AND
MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260806/1950Z=

Satellite image of Tokachi volcano on 6 Aug 2026

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

FVFE01 at 05:36 UTC, 06/08/26 from RJTD
VA ADVISORY
DTG: 20260806/0536Z
VAAC: TOKYO
VOLCANO: TOKACHIDAKE 285050
PSN: N4325 E14241
AREA: JAPAN
SOURCE ELEV: 2077M AMSL
ADVISORY NR: 2026/2
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20260806/0517Z FL080 STNR
OBS VA DTG: 06/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL080 250/9KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

Satellite image of Dukono volcano on 6 Aug 2026

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 .
The full report is as follows:

FVAU01 at 02:16 UTC, 06/08/26 from ADRM
VA ADVISORY
DTG: 20260806/0220Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/590
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 MOV NE OBS AT 06/0200Z
OBS VA DTG: 06/0200Z
OBS VA CLD: SFC/FL070 N0145 E12750 – N0219 E12816 – N0205
E12842 – N0136 E12836 – N0137 E12752 MOV NE 10KT
FCST VA CLD +6 HR: 06/0800Z SFC/FL070 N0138 E12753 – N0144
E12749 – N0219 E12810 – N0209 E12835 – N0142 E12838
FCST VA CLD +12 HR: 06/1400Z SFC/FL070 N0138 E12751 – N0144
E12749 – N0218 E12809 – N0208 E12837 – N0140 E12836
FCST VA CLD +18 HR: 06/2000Z SFC/FL070 N0139 E12752 – N0144
E12749 – N0216 E12812 – N0203 E12838 – N0134 E12832
RMK: VA EMISSION IDENTIFIABLE ON SATELLITE IMAGERY. HEIGHT
AND FORECAST BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260806/0820Z=

Satellite image of Popocatépetl volcano on 5 Aug 2026

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 27000 ft (8200 m) altitude or flight level 270 .
The full report is as follows:

FVXX26 at 22:56 UTC, 05/08/26 from KNES
VA ADVISORY
DTG: 20260805/2254Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/311

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.

ERUPTION DETAILS: NEW VA EM

OBS VA DTG: 05/2236Z

OBS VA CLD: SFC/FL270 N1903 W09836 – N1859 W09836
– N1852 W09852 – N1900 W09855 – N1903 W09836 MOV
SW 20KT

FCST VA CLD +6HR: 06/0430Z SFC/FL270 N1902 W09837
– N1900 W09836 – N1817 W09939 – N1852 W09958 –
N1902 W09837

FCST VA CLD +12HR: 06/1030Z SFC/FL270 N1903
W09837 – N1900 W09836 – N1805 W09944 – N1838
W10001 – N1903 W09837

FCST VA CLD +18HR: 06/1630Z NO VA EXP

RMK: NEW DENSE VA EM OBS IN STLT IMAGERY AND
WEBCAM MOVG APPRX 15NM WSW FM SUMMIT. VA FL AND
FCST THRU T+12 HRS BASED ON RCNT STLT IMAGERY AND
NWP MDLS. …COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20260806/0500Z

Satellite image of Dukono volcano on 5 Aug 2026

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 10 kts in NE direction.
The full report is as follows:

FVAU01 at 14:19 UTC, 05/08/26 from ADRM
VA ADVISORY
DTG: 20260805/1420Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/588
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 EXT NE OBS AT 05/1400Z
OBS VA DTG: 05/1400Z
OBS VA CLD: SFC/FL070 N0139 E12755 – N0141 E12750 – N0229
E12801 – N0228 E12829 – N0203 E12838 MOV NE 10KT
FCST VA CLD +6 HR: 05/2000Z SFC/FL070 N0138 E12752 – N0143
E12748 – N0228 E12810 – N0219 E12837 – N0152 E12841
FCST VA CLD +12 HR: 06/0200Z SFC/FL070 N0138 E12753 – N0143
E12749 – N0234 E12812 – N0159 E12848
FCST VA CLD +18 HR: 06/0800Z SFC/FL070 N0138 E12755 – N0141
E12748 – N0237 E12804 – N0217 E12842
RMK: VA IDENTIFIABLE ON RECENT SATELLITE IMAGERY. HEIGHT AND
FORECAST BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260805/2020Z=