Kategorie: Climate Change

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 05 kts in N direction.
The full report is as follows:

FVAU01 at 00:14 UTC, 26/06/26 from ADRM
VA ADVISORY
DTG: 20260626/0020Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/422
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: CONTINUOUS VA TO FL070 OBS AT 26/0000Z
OBS VA DTG: 26/0000Z
OBS VA CLD: SFC/FL070 N0138 E12756 – N0138 E12749 – N0216
E12742 – N0222 E12801 – N0212 E12817 MOV N 05KT
FCST VA CLD +6 HR: 26/0600Z SFC/FL070 N0137 E12751 – N0142
E12747 – N0214 E12754 – N0221 E12818 – N0151 E12829
FCST VA CLD +12 HR: 26/1200Z SFC/FL070 N0137 E12751 – N0141
E12747 – N0203 E12758 – N0209 E12822 – N0147 E12830
FCST VA CLD +18 HR: 26/1800Z SFC/FL070 N0144 E12749 – N0205
E12831 – N0140 E12837 – N0138 E12750
RMK: CONTINUOUS VA PLUME OBS ON SATELLITE MOV N. VA HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260626/0620Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 .
The full report is as follows:

FVXX21 at 19:54 UTC, 25/06/26 from KNES
VA ADVISORY
DTG: 20260625/1951Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/260

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: LKLY VA EM

OBS VA DTG: 25/1930Z

OBS VA CLD: SFC/FL200 N1905 W09854 – N1902 W09838
– N1859 W09837 – N1855 W09855 – N1905 W09854 MOV
W 10KT

FCST VA CLD +6HR: 26/0130Z SFC/FL200 N1905 W09904
– N1902 W09838 – N1859 W09835 – N1847 W09901 –
N1905 W09904

FCST VA CLD +12HR: 26/0730Z NO VA EXP

FCST VA CLD +18HR: 26/1330Z NO VA EXP

RMK: LKLY STEAM/GAS/VA MIXTURE EM SEEN IN SAT
MOVING W FM SUMMIT AMONG MET CLD. NWP MDL FCST
LTLCG THRU T+6HRS. …ZENG

NXT ADVISORY: WILL BE ISSUED BY 20260626/0145Z

Satellite image of Semeru volcano on 25 Jun 2026

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 .
The full report is as follows:

FVAU02 at 16:27 UTC, 25/06/26 from ADRM
VA ADVISORY
DTG: 20260625/1630Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/722
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 25/1610Z MOV SW
OBS VA DTG: 25/1610Z
OBS VA CLD: SFC/FL150 S0808 E11303 – S0839 E11217 – S0818
E11146 – S0755 E11205 – S0800 E11301 MOV SW 05KT
FCST VA CLD +6 HR: 25/2210Z SFC/FL150 S0807 E11302 – S0839
E11217 – S0821 E11145 – S0755 E11201 – S0800 E11259
FCST VA CLD +12 HR: 26/0410Z SFC/FL150 S0800 E11300 – S0808
E11303 – S0835 E11217 – S0822 E11144 – S0756 E11201
FCST VA CLD +18 HR: 26/1010Z SFC/FL150 S0801 E11301 – S0810
E11304 – S0826 E11223 – S0819 E11146 – S0819 E11146 – S0754
E11153 – S0744 E11218
RMK: DISCRETE VA IDENTIFIABLE ON LATEST RGB SATELLITE
IMAGERY MOV SW OF SUMMIT. VA HEIGHT AND MOVEMENT BASED ON
HIMAWARI-9 SATELLITE IMG, MOST RECENT GROUND REPORT 25/1334Z
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260625/2230Z=

Satellite image of Mayon volcano on 25 Jun 2026

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

FVFE01 at 11:26 UTC, 25/06/26 from RJTD
VA ADVISORY
DTG: 20260625/1126Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/705
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260625/1058Z FL090 EXTD NE REPORTED
OBS VA DTG: 25/1110Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 270/8KT
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 Ibu volcano on 25 Jun 2026

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

FVAU03 at 07:44 UTC, 25/06/26 from ADRM
VA ADVISORY
DTG: 20260625/0740Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/713
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION REP AT 25/0732Z
EST VA DTG: 25/0720Z
EST VA CLD: SFC/FL070 N0123 E12740 – N0129 E12718 – N0147
E12722 – N0149 E12739 – N0128 E12744 MOV NW 05KT
FCST VA CLD +6 HR: 25/1320Z SFC/FL070 N0126 E12744 – N0125
E12732 – N0142 E12715 – N0156 E12732 – N0146 E12755
FCST VA CLD +12 HR: 25/1920Z SFC/FL070 N0126 E12733 – N0150
E12721 – N0158 E12741 – N0146 E12758 – N0125 E12743
FCST VA CLD +18 HR: 26/0120Z SFC/FL070 N0125 E12741 – N0127
E12731 – N0150 E12723 – N0200 E12747 – N0145 E12802
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGE DUE TO
MET CLOUD. HOWEVER CONTINUING GROUND REPORTS INDICATE
INTERMITTENT EMISSIONS ONGOING. HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260625/1340Z=