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Popocatépetl Volcanic Ash Advisory: ash plume to 19,000 ft (5,800 m) as of Nov 8, 14:11 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 19000 ft (5800 m), or flight level 190.
Original VAAC bulletin:

FVXX20 at 14:28 UTC, 08/11/26 from KNES
VA ADVISORY
DTG: 20261108/1425Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/389

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

ERUPTION DETAILS: NEW LGT VA EMS 

OBS VA DTG: 08/1411Z

OBS VA CLD: SFC/FL190 N1913 W09839 - N1900 W09835
- N1859 W09837 - N1908 W09847 - N1913 W09839 MOV
NW 10KT 

FCST VA CLD +6HR: 08/2000Z SFC/FL190 N1929 W09834
- N1859 W09835 - N1900 W09837 - N1928 W09847 -
N1929 W09834 

FCST VA CLD +12HR: 09/0200Z NO VA EXP

FCST VA CLD +18HR: 09/0800Z NO VA EXP

RMK: LGT VA EMS OBS MVG NW FM SUMMIT IN STLT AND
ALSO OBS ON WEBCAM. VA MVMT EXP TO SHFT MORE TWD
THE GEN N THRU T+6 ACCORDING TO NWP MDLS. FL
BASED ON WEBCAM AND NWP MDLS. ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20261108/2030Z
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Ibu Volcano Volcanic Ash Advisory: ERUPTION REP AT 08/0604Z EST VA DTG: 08/0620Z

Satellite image of Ibu volcano on 8 Nov 2026

The Volcanic Ash Advisory Center (VAAC) Darwin issued the following bulletin.
Original VAAC bulletin:

FVAU03 at 06:37 UTC, 08/11/26 from ADRM
VA ADVISORY
DTG: 20261108/0640Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1270
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION REP AT 08/0604Z
EST VA DTG: 08/0620Z
EST VA CLD: SFC/FL070 N0141 E12746 - N0133 E12755 - N0116
 E12749 - N0119 E12725 - N0142 E12726 MOV W 05KT
FCST VA CLD +6 HR: 08/1220Z SFC/FL070 N0137 E12731 - N0141
 E12746 - N0133 E12755 - N0116 E12749 - N0119 E12730
FCST VA CLD +12 HR: 08/1820Z SFC/FL070 N0120 E12750 - N0113
 E12735 - N0126 E12722 - N0144 E12728 - N0138 E12755
FCST VA CLD +18 HR: 09/0020Z SFC/FL070 N0127 E12745 - N0116
 E12724 - N0132 E12718 - N0146 E12722 - N0146 E12738
RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG DUE TO MET
 CLOUD. CONTINUING GROUND REPORTS INDICATE AN ONGOING
 ERUPTION. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS,
 SAT IMG, AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261108/1240Z=
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Semeru Volcanic Ash Advisory: ash plume to 15,000 ft (4,600 m) as of Nov 8, 05:15 UTC

Satellite image of Semeru volcano on 8 Nov 2026

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150.
Original VAAC bulletin:

FVAU02 at 05:15 UTC, 08/11/26 from ADRM
VA ADVISORY
DTG: 20261108/0520Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1277
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 REP AT 08/0130Z MOV W
EST VA DTG: 08/0500Z
EST VA CLD: SFC/FL150 S0809 E11259 - S0827 E11128 - S0806
 E11121 - S0748 E11126 - S0801 E11259 MOV W 25KT
FCST VA CLD +6 HR: 08/1100Z SFC/FL150 S0809 E11259 - S0828
 E11128 - S0806 E11121 - S0748 E11126 - S0801 E11259
FCST VA CLD +12 HR: 08/1700Z SFC/FL150 S0811 E11259 - S0823
 E11137 - S0807 E11129 - S0751 E11136 - S0800 E11259
FCST VA CLD +18 HR: 08/2300Z SFC/FL150 S0811 E11259 - S0822
 E11137 - S0808 E11129 - S0752 E11135 - S0800 E11259
RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG DUE TO MET
 CLOUD. GROUND REPORTS INDICATE AN ONGOING ERUPTION. VA
 HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL
 GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261108/1120Z=