Volcanic Ash

IDD60020
VOLCANIC ASH ADVISORIES FROM ANCHORAGE VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
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Received FVAK21 at 11:56 UTC, 26/10/26 from PAWU
VAAAK1
VA ADVISORY
DTG: 20261026/1155Z
VAAC: ANCHORAGE
VOLCANO: CHIKURACHKI 290360
PSN: N5019 E155027
AREA: KURIL ISLANDS
SOURCE ELEV: 5842 FT AMSL
ADVISORY NR: 2026/004
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
FCST VA CLD +6HR: NOT PROVIDED
FCST VA CLD +12HR: NOT PROVIDED
FCST VA CLD +18HR: NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD ISSUED BY TOKYO VAAC WHICH DESCRIBES
CONDITIONS NEAR THE ANCHORAGE VAAC AREA OF RESPONSIBILITY. ...SC
NXT ADVISORY: NO FURTHER ADVISORIES

Received FVAK21 at 07:01 UTC, 26/10/26 from PAWU
VAAAK1
VA ADVISORY
DTG: 20261026/0700Z
VAAC: ANCHORAGE
VOLCANO: CHIKURACHKI 290360
PSN: N5019 E155027
AREA: KURIL ISLANDS
SOURCE ELEV: 5842 FT AMSL
ADVISORY NR: 2026/003
INFO SOURCE: VAAC TOKYO
ERUPTION DETAILS: NOT PROVIDED
OBS VA DTG: NOT PROVIDED
OBS VA CLD: NOT PROVIDED
FCST VA CLD +6HR: NOT PROVIDED
FCST VA CLD +12HR: NOT PROVIDED
FCST VA CLD +18HR: NOT PROVIDED
RMK: PLEASE SEE FVFE01 RJTD ISSUED BY TOKYO VAAC WHICH DESCRIBES
CONDITIONS NEAR THE ANCHORAGE VAAC AREA OF RESPONSIBILITY. ...SC
NXT ADVISORY: WILL BE ISSUED BY 20261026/1259Z

IDD60154
VOLCANIC ASH ADVISORIES FROM BUENOS AIRES VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
-----------------------------------------------------------------------

Received FVAG01 at 06:39 UTC, 27/10/26 from SABM
VA ADVISORY
DTG: 20261027/0640Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2026/033

INFO SOURCE: GOES-E. GFS.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: PUFF EMISSION

OBS VA DTG: 27/0610Z

OBS VA CLD: SFC/FL130 S3628 W07120 - S3652 W07122
- S3629 W07130 - S3628 W07120 MOV NW 10KT

FCST VA CLD +6 HR: 27/1210Z SFC/FL130 S3547 W07126
- S3558 W07122 - S3628 W07118 - S3650 W07122 -
S3628 W07133 - S3601 W07133 - S3547 W07126

FCST VA CLD +12 HR: 27/1810Z SFC/FL130 S3526
W07137 - S3526 W07122 - S3629 W07117 - S3649
W07126 - S3630 W07133 - S3526 W07137

FCST VA CLD +18 HR: 28/0010Z SFC/FL130 S3514
W07126 - S3528 W07118 - S3628 W07116 - S3648
W07123 - S3629 W07134 - S3523 W07137 - S3514
W07126

RMK: VA EMISSION DETECTED IN SATELLITE DATA MOV
NW AT 10KT. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20261027/1240Z=

Received FVAG01 at 14:57 UTC, 26/10/26 from SABM
VA ADVISORY
DTG: 20261026/1505Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2026/032

INFO SOURCE: GOES-E. GFS.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: NO EMS DETECTED

OBS VA DTG: 26/1430Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM STLT DATA

FCST VA CLD +6 HR: 26/2030Z NO VA EXP

FCST VA CLD +12 HR: 27/0230Z NO VA EXP

FCST VA CLD +18 HR: 27/0830Z NO VA EXP

RMK: VA NOT IDENTIFIABLE FM STLT DATA UNDER
MOSTLY CLEAR SKIES. ...SMN

NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVAG01 at 08:59 UTC, 26/10/26 from SABM
VA ADVISORY
DTG: 20261026/0905Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2026/031

INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: WEAK EMISSIONS

EST VA DTG: 26/0830Z

EST VA CLD: SFC/FL120 S3652 W07122 - S3652 W07119
- S3708 W07058 - S3716 W07050 - S3721 W07100 -
S3716 W07107 - S3659 W07119 - S3652 W07122 MOV SE
15KT

FCST VA CLD +6 HR: 26/1430Z SFC/FL120 S3651 W07122
- S3652 W07118 - S3656 W07108 - S3713 W07043 -
S3718 W07055 - S3708 W07107 - S3659 W07117 -
S3651 W07122

FCST VA CLD +12 HR: 26/2030Z SFC/FL120 S3651
W07118 - S3654 W07108 - S3701 W07050 - S3710
W07039 - S3715 W07050 - S3708 W07101 - S3658
W07115 - S3652 W07122 - S3651 W07118

FCST VA CLD +18 HR: 27/0230Z NOT PROVIDED

RMK: VA IS UNABLE TO DETECT FROM SATELLITE
IMAGERY OR WEBCAM DUE TO WX CLOUD COVER. OBS IS
EST FROM PREVIOUS FCST+6. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20261026/1505Z=

Received FVAG01 at 02:58 UTC, 26/10/26 from SABM
VA ADVISORY
DTG: 20261026/0305Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2026/030

INFO SOURCE: GOES-E. GFS. WEBCAM. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: WEAK EMISSIONS

OBS VA DTG: 26/0230Z

OBS VA CLD: SFC/FL120 S3652 W07119 - S3709 W07108
- S3720 W07103 - S3721 W07116 - S3712 W07119 -
S3658 W07122 - S3652 W07122 - S3652 W07119 MOV S
15KT

FCST VA CLD +6 HR: 26/0830Z SFC/FL120 S3652 W07122
- S3652 W07119 - S3708 W07058 - S3716 W07050 -
S3721 W07100 - S3716 W07107 - S3659 W07119 -
S3652 W07122

FCST VA CLD +12 HR: 26/1430Z SFC/FL120 S3651
W07122 - S3652 W07118 - S3656 W07108 - S3713
W07043 - S3718 W07055 - S3708 W07107 - S3659
W07117 - S3651 W07122

FCST VA CLD +18 HR: 26/2030Z SFC/FL120 S3651
W07118 - S3654 W07108 - S3701 W07050 - S3710
W07039 - S3715 W07050 - S3708 W07101 - S3658
W07115 - S3652 W07122 - S3651 W07118

RMK: SPORADIC WEAK EMISSIONS DETECTED ON
SATELLITE IMAGERY MOV S 15KT. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20261026/0905Z=

Received FVAG01 at 20:50 UTC, 25/10/26 from SABM
VA ADVISORY
DTG: 20261025/2105Z

VAAC: BUENOS AIRES

VOLCANO: NEVADOS DE CHILLAN 357070
PSN: S3651 W07122

AREA: CHILE

SUMMIT ELEV: 10538 FT [3212 M]

ADVISORY NR: 2026/029

INFO SOURCE: GFS. WEBCAM. VOLCAT.

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: PUFF EMISSIONS

OBS VA DTG: 25/2040Z

OBS VA CLD: SFC/FL140 S3649 W07121 - S3729 W07111
- S3728 W07122 - S3729 W07133 - S3649 W07121 MOV
S 15KT

FCST VA CLD +6 HR: 26/0240Z SFC/FL140 S3650 W07121
- S3720 W07040 - S3728 W07054 - S3729 W07108 -
S3650 W07121

FCST VA CLD +12 HR: 26/0840Z SFC/FL140 S3647
W07122 - S3722 W07040 - S3732 W07055 - S3733
W07111 - S3647 W07122

FCST VA CLD +18 HR: 26/1440Z SFC/FL140 S3648
W07122 - S3722 W07039 - S3731 W07054 - S3734
W07114 - S3648 W07122

RMK: SATELLITE IMAGERY SHOWS VA PLUME MOV S 15KT.
WEBCAM SHOWS PUFF EMISSIONS OF VA TL FL140. ...SMN

NXT ADVISORY: WILL BE ISSUED BY 20261026/0305Z=

IDD60156
VOLCANIC ASH ADVISORIES FROM DARWIN VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
--------------------------------------------------------------------

Received FVAU06 at 07:59 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0800Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/259
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 MOV S TO SW OBS AT 27/0740Z
OBS VA DTG: 27/0740Z
OBS VA CLD: SFC/FL080 S0600 E10541 - S0704 E10536 - S0704
E10500 - S0627 E10421 - S0548 E10521 MOV SW 05KT
FCST VA CLD +6 HR: 27/1340Z SFC/FL080 S0601 E10541 - S0708
E10515 - S0658 E10435 - S0631 E10417 - S0548 E10521
FCST VA CLD +12 HR: 27/1940Z SFC/FL080 S0600 E10541 - S0708
E10515 - S0657 E10435 - S0631 E10416 - S0548 E10521
FCST VA CLD +18 HR: 28/0140Z SFC/FL080 S0601 E10541 - S0708
E10515 - S0658 E10435 - S0631 E10417 - S0549 E10521
RMK: CONTINUOUS VA OBS ON SATELLITE IMAGE MOV S TO SW. VA
HEIGHT AND FCST BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/1400Z=

Received FVAU04 at 07:26 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0730Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/23
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/1831Z
EST VA DTG: 27/0710Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL070 090/05KT
FCST VA CLD +6 HR: 27/1310Z NO VA EXP
FCST VA CLD +12 HR: 27/1910Z NO VA EXP
FCST VA CLD +18 HR: 28/0110Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY. NO REPORTS OF
NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVAU01 at 04:55 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0500Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/928
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: CONTINUOUS VA TO FL070 LAST OBS AT
27/0230Z EXTD NW
EST VA DTG: 27/0440Z
EST VA CLD: SFC/FL070 N0139 E12758 - N0137 E12751 - N0202
E12724 - N0212 E12743 - N0212 E12808 MOV NW 05KT
FCST VA CLD +6 HR: 27/1040Z SFC/FL070 N0139 E12750 - N0211
E12743 - N0211 E12808 - N0139 E12758
FCST VA CLD +12 HR: 27/1640Z SFC/FL070 N0139 E12756 - N0140
E12750 - N0212 E12747 - N0209 E12812
FCST VA CLD +18 HR: 27/2240Z SFC/FL070 N0138 E12752 - N0207
E12732 - N0216 E12758 - N0139 E12758
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGE DUE TO
MET CLOUD. VA HEIGHT AND FCST BASED ON LAST SATELLITE OBS
AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/1100Z=

Received FVAU03 at 03:28 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0330Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1220
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 26/0310Z MOV NW
OBS VA DTG: 27/0310Z
OBS VA CLD: SFC/FL070 N0125 E12743 - N0120 E12736 - N0142
E12701 - N0203 E12724 - N0146 E12749 MOV NW 05KT
FCST VA CLD +6 HR: 27/0910Z SFC/FL070 N0126 E12735 - N0201
E12729 - N0159 E12753 - N0125 E12743
FCST VA CLD +12 HR: 27/1510Z SFC/FL070 N0126 E12735 - N0201
E12729 - N0159 E12753 - N0125 E12743
FCST VA CLD +18 HR: 27/2110Z SFC/FL070 N0125 E12735 - N0159
E12719 - N0203 E12743 - N0127 E12743
RMK: REGULAR DISCRETE EMISSIONS OBS ON SATELLITE IMAGERY MOV
NW. VA HEIGHT AND MOV BASED ON SATELLITE IMAGERY, GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0930Z=

Received FVAU02 at 03:06 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0310Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1227
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 27/0002Z
EST VA DTG: 27/0250Z
EST VA CLD: SFC/FL150 S0803 E11252 - S0802 E11257 - S0829
E11312 - S0837 E11303 - S0834 E11250 MOV S 10KT
FCST VA CLD +6 HR: 27/0850Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0834 E11311 - S0840 E11302 - S0838 E11250
FCST VA CLD +12 HR: 27/1450Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0834 E11311 - S0840 E11302 - S0838 E11250
FCST VA CLD +18 HR: 27/2050Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0834 E11311 - S0840 E11302 - S0838 E11250
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0910Z=

Received FVAU04 at 02:31 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0231Z
VAAC: DARWIN
VOLCANO: LANGILA 252010
PSN: S0532 E14825
AREA: PAPUA NEW GUINEA
SOURCE ELEV: 1330M AMSL
ADVISORY NR: 2026/44
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 LAST OBS AT 26/2240Z
OBS VA DTG: 27/0210Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL080 150/05KT
FCST VA CLD +6 HR: 27/0810Z NO VA EXP
FCST VA CLD +12 HR: 27/1410Z NO VA EXP
FCST VA CLD +18 HR: 27/2010Z NO VA EXP
RMK: CURRENT SATELLITE IMAGE INDICATES VA HAS NOW
DISSIPATED. NO REPORTS OF NEW OR ONGOING ERUPTION. ADVISORY
TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVAU06 at 02:13 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0212Z
VAAC: DARWIN
VOLCANO: KRAKATAU 262000
PSN: S0606 E10525
AREA: INDONESIA
SOURCE ELEV: 155M AMSL
ADVISORY NR: 2026/258
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 MOV SSW AND VA TO FL020 MOV NE
OBS VA DTG: 27/0150Z
OBS VA CLD: SFC/FL020 S0605 E10517 - S0552 E10542 - S0608
E10549 - S0616 E10521 MOV NE 05KT SFC/FL080 S0559 E10521 -
S0603 E10533 - S0705 E10529 - S0646 E10438 MOV SW 05KT
FCST VA CLD +6 HR: 27/0750Z SFC/FL020 S0621 E10524 - S0600
E10458 - S0540 E10512 - S0539 E10538 - S0607 E10548
SFC/FL080 S0601 E10533 - S0718 E10529 - S0706 E10450 - S0643
E10423 - S0556 E10524
FCST VA CLD +12 HR: 27/1350Z SFC/FL080 S0557 E10524 - S0601
E10534 - S0718 E10529 - S0706 E10450 - S0643 E10423
FCST VA CLD +18 HR: 27/1950Z SFC/FL080 S0600 E10534 - S0718
E10529 - S0705 E10450 - S0642 E10423 - S0556 E10523
RMK: CONTINUOUS VA OBS ON SATELLITE IMAGE. VA TO FL080 MOV
SSW. VA TO FL020 OBS MOV NE. VA HEIGHT ESTIMATED BASED ON
SATELLITE AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0812Z=

Received FVAU05 at 01:28 UTC, 27/10/26 from ADRM
VA ADVISORY
DTG: 20261027/0130Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/22
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/1831Z
EST VA DTG: 27/0110Z
EST VA CLD: SFC/FL070 N0249 E12527 - N0246 E12528 - N0234
E12517 - N0241 E12506 - N0252 E12509 MOV W 05KT
FCST VA CLD +6 HR: 27/0710Z SFC/FL070 N0247 E12528 - N0243
E12525 - N0242 E12508 - N0257 E12507 - N0303 E12520
FCST VA CLD +12 HR: 27/1310Z SFC/FL070 N0248 E12528 - N0243
E12525 - N0247 E12505 - N0302 E12509 - N0306 E12522
FCST VA CLD +18 HR: 27/1910Z SFC/FL070 N0243 E12525 - N0250
E12505 - N0305 E12511 - N0307 E12525 - N0246 E12528
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0730Z=

Received FVAU01 at 23:12 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/2310Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/927
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: CONTINUOUS VA TO FL070 OBS AT 26/2250Z
EXTD NW
OBS VA DTG: 26/2250Z
OBS VA CLD: SFC/FL070 N0141 E12759 - N0137 E12754 - N0150
E12729 - N0204 E12733 - N0206 E12748 MOV NW 05KT
FCST VA CLD +6 HR: 27/0450Z SFC/FL070 N0138 E12752 - N0152
E12737 - N0207 E12743 - N0205 E12804 - N0139 E12757
FCST VA CLD +12 HR: 27/1050Z SFC/FL070 N0139 E12756 - N0140
E12751 - N0206 E12748 - N0205 E12809
FCST VA CLD +18 HR: 27/1650Z SFC/FL070 N0139 E12756 - N0140
E12751 - N0206 E12748 - N0205 E12810
RMK: CONTINUOUS VA OBS ON SATELLITE EXTENDING NW. VA HEIGHT
AND FCST BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0510Z=

Received FVAU06 at 22:08 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/2210Z
VAAC: DARWIN
VOLCANO: MARAPI 261140
PSN: S0023 E10028
AREA: INDONESIA
SOURCE ELEV: 2885M AMSL
ADVISORY NR: 2026/89
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION REPORTED AT 26/1526Z
EST VA DTG: 26/2150Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL110 270/10KT
FCST VA CLD +6 HR: 27/0350Z NO VA EXP
FCST VA CLD +12 HR: 27/0950Z NO VA EXP
FCST VA CLD +18 HR: 27/1550Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY. MET
CLD OBSC AREA. NO REPORTS OF NEW OR ONGOING ERUPTION.
ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVAU03 at 21:27 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/2130Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1219
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 26/1454Z MOV
W
EST VA DTG: 26/2110Z
EST VA CLD: SFC/FL060 N0128 E12743 - N0123 E12734 - N0132
E12716 - N0145 E12721 - N0145 E12738 MOV NW 05KT
FCST VA CLD +6 HR: 27/0310Z SFC/FL060 N0124 E12736 - N0132
E12716 - N0147 E12732 - N0142 E12747 - N0127 E12743
FCST VA CLD +12 HR: 27/0910Z SFC/FL060 N0126 E12740 - N0127
E12734 - N0150 E12731 - N0148 E12750
FCST VA CLD +18 HR: 27/1510Z SFC/FL060 N0126 E12740 - N0127
E12734 - N0150 E12731 - N0148 E12750
RMK: VA NOT IDENTIFIABLE ON CURRENT SATELLITE IMAGERY. AREA
OBSC BY MET CLD. DISCRETE VA EMISSIONS ARE ONGOING. VA
HEIGHT AND MOV BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0330Z=

Received FVAU04 at 21:16 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/2120Z
VAAC: DARWIN
VOLCANO: LANGILA 252010
PSN: S0532 E14825
AREA: PAPUA NEW GUINEA
SOURCE ELEV: 1330M AMSL
ADVISORY NR: 2026/43
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 OBS AT 26/2100Z MOV N
OBS VA DTG: 26/2100Z
OBS VA CLD: SFC/FL080 S0533 E14827 - S0533 E14822 - S0519
E14817 - S0519 E14833 MOV N 05KT
FCST VA CLD +6 HR: 27/0300Z NO VA EXP
FCST VA CLD +12 HR: 27/0900Z NO VA EXP
FCST VA CLD +18 HR: 27/1500Z NO VA EXP
RMK: DISCRETE VA EMISSION OBS ON SATELLITE MOV N. VA
EXPECTED TO DISSIPATE WITHIN 6 HOURS. HEIGHT AND MOV BASED
ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0320Z=

Received FVAU02 at 21:06 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/2110Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1226
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/1826Z
EST VA DTG: 26/2050Z
EST VA CLD: SFC/FL150 S0803 E11252 - S0802 E11257 - S0829
E11312 - S0837 E11303 - S0834 E11250 MOV S 10KT
FCST VA CLD +6 HR: 27/0250Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0829 E11312 - S0837 E11303 - S0834 E11250
FCST VA CLD +12 HR: 27/0850Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0834 E11311 - S0840 E11302 - S0838 E11250
FCST VA CLD +18 HR: 27/1450Z SFC/FL150 S0803 E11252 - S0802
E11257 - S0834 E11311 - S0840 E11302 - S0838 E11250
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0310Z=

Received FVAU05 at 19:26 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1930Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/21
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/1831Z
EST VA DTG: 26/1910Z
EST VA CLD: SFC/FL070 N0250 E12526 - N0247 E12528 - N0226
E12518 - N0247 E12503 MOV SW 05KT
FCST VA CLD +6 HR: 27/0110Z SFC/FL070 N0251 E12526 - N0247
E12528 - N0228 E12522 - N0235 E12505 - N0254 E12507
FCST VA CLD +12 HR: 27/0710Z SFC/FL070 N0243 E12525 - N0240
E12508 - N0258 E12505 - N0306 E12520 - N0248 E12528
FCST VA CLD +18 HR: 27/1310Z SFC/FL070 N0243 E12525 - N0247
E12505 - N0302 E12509 - N0306 E12522 - N0248 E12528
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0130Z=

Received FVAU01 at 17:08 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1710Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/926
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 LAST OBS AT 26/1550Z MOV WNW
EST VA DTG: 26/1650Z
EST VA CLD: SFC/FL070 N0135 E12758 - N0131 E12715 - N0210
E12706 - N0222 E12740 - N0153 E12804 MOV W 05KT
FCST VA CLD +6 HR: 26/2250Z SFC/FL070 N0135 E12758 - N0142
E12713 - N0220 E12717 - N0227 E12752 - N0205 E12817
FCST VA CLD +12 HR: 27/0450Z SFC/FL070 N0135 E12758 - N0137
E12747 - N0216 E12724 - N0228 E12800 - N0205 E12828
FCST VA CLD +18 HR: 27/1050Z SFC/FL070 N0135 E12758 - N0137
E12747 - N0219 E12732 - N0228 E12759 - N0211 E12820
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. VA EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/2310Z=

Received FVAU06 at 16:22 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1613Z
VAAC: DARWIN
VOLCANO: MARAPI 261140
PSN: S0023 E10028
AREA: INDONESIA
SOURCE ELEV: 2885M AMSL
ADVISORY NR: 2026/88
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION REPORTED AT 26/1526Z
EST VA DTG: 26/1600Z
EST VA CLD: SFC/FL110 S0021 E10024 - S0009 E10032 - S0017
E10045 - S0033 E10042 - S0035 E10026 MOV W 10KT
FCST VA CLD +6 HR: 26/2200Z NO VA EXP
FCST VA CLD +12 HR: 27/0400Z NO VA EXP
FCST VA CLD +18 HR: 27/1000Z NO VA EXP
RMK: CVGHM VONA REPORT ERUPTION TO UNKNOWN HEIGHT AT
26/1526Z. VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. HEIGHT BASED ON RECENT ERUPTIVE BEHAVIOUR.
MOVEMENT BASED ON MODEL GUIDANCE. VA EXPECTED TO DISSIPATE
WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20261026/2213Z=

Received FVAU03 at 15:30 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1530Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1218
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST REPORTED AT 26/1454Z MOV
W
EST VA DTG: 26/1510Z
EST VA CLD: SFC/FL060 N0120 E12742 - N0119 E12659 - N0147
E12652 - N0200 E12716 - N0138 E12746 MOV W 05KT
FCST VA CLD +6 HR: 26/2110Z SFC/FL060 N0124 E12742 - N0128
E12701 - N0157 E12709 - N0201 E12738 - N0146 E12756
FCST VA CLD +12 HR: 27/0310Z SFC/FL060 N0124 E12742 - N0127
E12711 - N0155 E12713 - N0204 E12744 - N0145 E12804
FCST VA CLD +18 HR: 27/0910Z SFC/FL060 N0124 E12742 - N0125
E12733 - N0156 E12724 - N0204 E12744 - N0151 E12758
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/2130Z=

Received FVAU04 at 15:28 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1528Z
VAAC: DARWIN
VOLCANO: LANGILA 252010
PSN: S0532 E14825
AREA: PAPUA NEW GUINEA
SOURCE ELEV: 1330M AMSL
ADVISORY NR: 2026/42
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 OBS AT 26/1510Z MOV N
OBS VA DTG: 26/1510Z
OBS VA CLD: SFC/FL080 S0535 E14828 - S0535 E14822 - S0523
E14821 - S0524 E14831 MOV N 05KT
FCST VA CLD +6 HR: 26/2110Z NO VA EXP
FCST VA CLD +12 HR: 27/0310Z NO VA EXP
FCST VA CLD +18 HR: 27/0910Z NO VA EXP
RMK: DISCRTE VA EMISSION IDENTIFIABLE ON SATELLITE IMAGERY.
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20261026/2128Z=

Received FVAU02 at 15:06 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1510Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1225
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/1142Z
EST VA DTG: 26/1450Z
EST VA CLD: SFC/FL150 S0803 E11258 - S0829 E11307 - S0837
E11259 - S0831 E11250 - S0803 E11252 MOV S 10KT
FCST VA CLD +6 HR: 26/2050Z SFC/FL150 S0803 E11258 - S0829
E11307 - S0837 E11301 - S0831 E11252 - S0803 E11252
FCST VA CLD +12 HR: 27/0250Z SFC/FL150 S0803 E11258 - S0828
E11311 - S0837 E11304 - S0831 E11252 - S0803 E11252
FCST VA CLD +18 HR: 27/0850Z SFC/FL150 S0803 E11252 - S0803
E11258 - S0828 E11308 - S0837 E11301 - S0831 E11251
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/2110Z=

Received FVAU05 at 14:44 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1445Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/20
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 26/1420Z MOV W
OBS VA DTG: 26/1420Z
OBS VA CLD: SFC/FL070 N0245 E12527 - N0245 E12517 - N0251
E12517 - N0249 E12527 MOV W 05KT
FCST VA CLD +6 HR: 26/2020Z SFC/FL070 N0245 E12527 - N0231
E12509 - N0256 E12503 - N0249 E12527
FCST VA CLD +12 HR: 27/0220Z SFC/FL070 N0245 E12526 - N0231
E12509 - N0256 E12503 - N0249 E12527
FCST VA CLD +18 HR: 27/0820Z SFC/FL070 N0245 E12527 - N0237
E12520 - N0241 E12502 - N0306 E12513 - N0250 E12526
RMK: DISCRETE VA EMISSION IDENTIFIABLE ON SATELLITE IMAGERY.
REGULAR GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE
ONGOING. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/1930Z=

Received FVAU04 at 14:30 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1430Z
VAAC: DARWIN
VOLCANO: LANGILA 252010
PSN: S0532 E14825
AREA: PAPUA NEW GUINEA
SOURCE ELEV: 1330M AMSL
ADVISORY NR: 2026/41
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 LAST OBS AT 26/1000Z MOV NE
OBS VA DTG: 26/1410Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL080 170/05KT
FCST VA CLD +6 HR: 26/2010Z NO VA EXP
FCST VA CLD +12 HR: 27/0210Z NO VA EXP
FCST VA CLD +18 HR: 27/0810Z NO VA EXP
RMK: CURRENT SATELLITE IMAGERY INDICATES VA HAS NOW
DISSIPATED. NO REPORTS OF NEW OR ONGOING ERUPTION. ADVISORY
TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVAU01 at 11:10 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/1110Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/925
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 26/1050Z MOV WNW
OBS VA DTG: 26/1050Z
OBS VA CLD: SFC/FL070 N0135 E12755 - N0201 E12650 - N0226
E12700 - N0147 E12801 MOV NW 05KT
FCST VA CLD +6 HR: 26/1650Z SFC/FL070 N0135 E12755 - N0130
E12712 - N0154 E12647 - N0226 E12700 - N0221 E12742 - N0153
E12804
FCST VA CLD +12 HR: 26/2250Z SFC/FL070 N0135 E12755 - N0138
E12647 - N0225 E12700 - N0226 E12746 - N0204 E12814
FCST VA CLD +18 HR: 27/0450Z SFC/FL070 N0135 E12755 - N0138
E12647 - N0223 E12659 - N0227 E12752 - N0158 E12822
RMK: CONTINUOUS VA IDENTIFIABLE ON SATELLITE IMAGERY. VA
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/1710Z=

Received FVAU03 at 09:28 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0930Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1217
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST OBS AT 26/0850Z MOV WNW
EST VA DTG: 26/0910Z
EST VA CLD: SFC/FL060 N0124 E12742 - N0132 E12656 - N0151
E12654 - N0157 E12712 - N0132 E12743 MOV NW 05KT
FCST VA CLD +6 HR: 26/1510Z SFC/FL060 N0120 E12742 - N0119
E12659 - N0147 E12652 - N0200 E12716 - N0138 E12746
FCST VA CLD +12 HR: 26/2110Z SFC/FL060 N0124 E12742 - N0128
E12701 - N0157 E12709 - N0201 E12738 - N0146 E12756
FCST VA CLD +18 HR: 27/0310Z SFC/FL060 N0124 E12742 - N0127
E12711 - N0155 E12713 - N0204 E12744 - N0145 E12804
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/1530Z=

Received FVAU02 at 09:05 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0910Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1224
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 26/0446Z
EST VA DTG: 26/0850Z
EST VA CLD: SFC/FL150 S0803 E11258 - S0829 E11308 - S0837
E11301 - S0831 E11251 - S0803 E11252 MOV S 10KT
FCST VA CLD +6 HR: 26/1450Z SFC/FL150 S0803 E11258 - S0829
E11307 - S0837 E11259 - S0831 E11250 - S0803 E11252
FCST VA CLD +12 HR: 26/2050Z SFC/FL150 S0803 E11258 - S0829
E11307 - S0837 E11301 - S0831 E11252 - S0803 E11252
FCST VA CLD +18 HR: 27/0250Z SFC/FL150 S0803 E11258 - S0828
E11311 - S0837 E11304 - S0831 E11252 - S0803 E11252
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/1510Z=

Received FVAU05 at 08:47 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0847Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/19
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 LAST OBS AT 26/0830Z
OBS VA DTG: 26/0830Z
OBS VA CLD: SFC/FL060 N0244 E12525 - N0250 E12512 - N0257
E12517 - N0248 E12527 MOV NW 10KT
FCST VA CLD +6 HR: 26/1430Z NO VA EXP
FCST VA CLD +12 HR: 26/2030Z NO VA EXP
FCST VA CLD +18 HR: 27/0230Z NO VA EXP
RMK: DISCRETE VA EMISSION IDENTIFIABLE ON SATELLITE IMAGERY.
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20261026/1447Z=

Received FVAU01 at 07:33 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0710Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/924
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL070 OBS AT 26/0650Z MOV NW
EST VA DTG: 26/0650Z
EST VA CLD: SFC/FL070 N0142 E12758 - N0138 E12756 - N0146
E12730 - N0200 E12718 - N0208 E12717 - N0204 E12738 MOV NW
10KT
FCST VA CLD +6 HR: 26/1250Z SFC/FL070 N0144 E12759 - N0136
E12757 - N0130 E12731 - N0145 E12725 - N0204 E12739 - N0205
E12754
FCST VA CLD +12 HR: 26/1850Z SFC/FL070 N0142 E12758 - N0138
E12757 - N0141 E12730 - N0156 E12727 - N0201 E12742
FCST VA CLD +18 HR: 27/0050Z SFC/FL070 N0144 E12757 - N0139
E12757 - N0125 E12743 - N0133 E12729 - N0148 E12734
RMK: VA IDENTIFIABLE ON SATELLITE IMAGERY EXT TO NW. VA
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/1310Z=

Received FVAU03 at 03:26 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0330Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/1216
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 26/0250Z
OBS VA DTG: 26/0310Z
OBS VA CLD: SFC/FL070 N0126 E12739 - N0118 E12722 - N0132
E12719 - N0149 E12713 - N0146 E12730 - N0131 E12741 MOV NW
05KT
FCST VA CLD +6 HR: 26/0910Z SFC/FL070 N0124 E12742 - N0119
E12717 - N0143 E12715 - N0150 E12736 - N0132 E12744
FCST VA CLD +12 HR: 26/1510Z SFC/FL070 N0130 E12744 - N0122
E12741 - N0121 E12717 - N0137 E12716 - N0148 E12727 - N0147
E12738
FCST VA CLD +18 HR: 26/2110Z SFC/FL070 N0124 E12739 - N0130
E12716 - N0147 E12719 - N0144 E12741 - N0129 E12744
RMK: DISCRETE VA IDENTIFIABLE ON SATELLITE IMAGERY MOV NW.
REGULAR GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS ARE
ONGOING. VA HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY,
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/0930Z=

Received FVAU02 at 03:07 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0310Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1223
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 25/0141Z
EST VA DTG: 26/0250Z
EST VA CLD: SFC/FL150 S0804 E11252 - S0803 E11257 - S0825
E11312 - S0836 E11307 - S0830 E11255 MOV SE 05KT
FCST VA CLD +6 HR: 26/0850Z SFC/FL150 S0804 E11252 - S0803
E11257 - S0829 E11308 - S0837 E11302 - S0831 E11252
FCST VA CLD +12 HR: 26/1450Z SFC/FL150 S0803 E11258 - S0839
E11310 - S0847 E11301 - S0841 E11247 - S0803 E11251
FCST VA CLD +18 HR: 26/2050Z SFC/FL150 S0803 E11252 - S0802
E11258 - S0837 E11311 - S0849 E11304 - S0840 E11249
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/0910Z=

Received FVAU05 at 00:01 UTC, 26/10/26 from ADRM
VA ADVISORY
DTG: 20261026/0010Z
VAAC: DARWIN
VOLCANO: KARANGETANG 267020
PSN: N0247 E12524
AREA: INDONESIA
SOURCE ELEV: 1797M AMSL
ADVISORY NR: 2026/17
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL060 OBS AT 25/2350Z
OBS VA DTG: 25/2350Z
OBS VA CLD: SFC/FL060 N0249 E12525 - N0246 E12526 - N0240
E12519 - N0246 E12512 - N0251 E12520 MOV W 10KT
FCST VA CLD +6 HR: 26/0550Z SFC/FL060 N0251 E12523 - N0248
E12529 - N0234 E12518 - N0234 E12506 - N0245 E12508
FCST VA CLD +12 HR: 26/1150Z SFC/FL060 N0249 E12527 - N0245
E12528 - N0234 E12518 - N0239 E12503 - N0255 E12507
FCST VA CLD +18 HR: 26/1750Z SFC/FL060 N0250 E12526 - N0245
E12528 - N0233 E12513 - N0238 E12501 - N0249 E12506
RMK: DISCRETE VA EMISSION IDENTIFIABLE ON SATELLITE IMAGERY
MOV TO W. REGULAR INTERMITTENT ERUPTIONS ARE EXPECTED TO BE
ONGOING. HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261026/0610Z=

IDD60158
VOLCANIC ASH ADVISORIES FROM LONDON VAAC - LAST 7 DAYS
DARWIN VAAC 16:32 UTC, 20/10/2026
--------------------------------------------------------------------

Received FVXX01 at 17:14 UTC, 13/10/26 from EGRR
VA ADVISORY
STATUS: EXER
DTG: 20261013/1703Z
VAAC: LONDON
VOLCANO: HENGILL 371050
PSN: N6405 W02118
AREA: ICELAND
SOURCE ELEV: 803M AMSL
ADVISORY NR: 2026/001
INFO SOURCE: ICELAND MET OFFICE
ERUPTION DETAILS: ENDEX
OBS VA DTG: 13/1701Z
OBS VA CLD: NO VA EXP VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
FL100/200 180/20KT
FCST VA CLD +6 HR: 13/2301Z NO VA EXP
FCST VA CLD +12 HR: 14/0501Z NO VA EXP
FCST VA CLD +18 HR: 14/1101Z NO VA EXP
RMK: END OF EXERCISE
NXT ADVISORY: NO FURTHER ADVISORIES
=

IDD60160
VOLCANIC ASH ADVISORIES FROM MONTREAL VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
--------------------------------------------------------------------

Received FVCN01 at 09:04 UTC, 21/10/26 from CWAO
VA ADVISORY
STATUS: TEST
DTG: 20261021/0903Z
VAAC: MONTREAL
VOLCANO: MEAGER 320180
PSN: N5037 W12330
AREA: CANADA
SOURCE ELEV: 2680M
ADVISORY NR: 2026/0002
INFO SOURCE: VA TEST
ERUPTION DETAILS: VA TEST
OBS VA DTG: 21/0902Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
[SFC/FLNNN|FLNNN/NNN] [VRBNNKT|NNN/NNKT]
FCST VA CLD +6 HR: NO VA EXP
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: VA TEST VA TEST VA TEST.
VA PRODUCTS AT WEATHER.GC.CA/EER/VAAC/ [ALL LOWER CASE]
NXT ADVISORY:

IDD60162
VOLCANIC ASH ADVISORIES FROM TOKYO VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
--------------------------------------------------------------------

Received FVFE01 at 05:50 UTC, 27/10/26 from RJTD
VA ADVISORY
DTG: 20261027/0550Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2026/319
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA DISSIPATED ON SATELLITE IMAGERY
OBS VA DTG: 27/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/47KT

FCST VA CLD +6 HR: NO VA EXP
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVFE01 at 03:13 UTC, 27/10/26 from RJTD
VA ADVISORY
DTG: 20261027/0313Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2026/318
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20261027/0148Z FL070 EXTD SE
OBS VA DTG: 27/0240Z
OBS VA CLD: SFC/FL070 N3136 E13040 - N3116 E13101 - N3112 E13052 MOV

SE 20KT
FCST VA CLD +6 HR: 27/0840Z SFC/FL070 N2944 E13245 - N2910 E13141 -
N3135 E13040
FCST VA CLD +12 HR: 27/1440Z SFC/FL070 N2704 E13217 - N3037 E13035 -

N3135 E13038 - N2803 E13405
FCST VA CLD +18 HR: NO VA EXP
RMK: NIL
NXT ADVISORY: 20261027/0600Z=

Received FVFE01 at 13:44 UTC, 26/10/26 from RJTD
VA ADVISORY
DTG: 20261026/1344Z
VAAC: TOKYO
VOLCANO: SAKURAJIMA [AIRA CALDERA] 282080
PSN: N3136 E13039
AREA: JAPAN
SOURCE ELEV: 1117M AMSL
ADVISORY NR: 2026/317
INFO SOURCE: JMA HIMAWARI-9
ERUPTION DETAILS: ERUPTED AT 20261026/1327Z OVER FL070 EXTD S
OBS VA DTG: 26/1330Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 270/28KT

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=

Received FVFE01 at 11:50 UTC, 26/10/26 from RJTD
VA ADVISORY
DTG: 20261026/1150Z
VAAC: TOKYO
VOLCANO: CHIKURACHKI 290360
PSN: N5019 E15528
AREA: KURIL ISLANDS
SOURCE ELEV: 1781M AMSL
ADVISORY NR: 2026/9
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
OBS VA DTG: 26/1120Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 290/34KT

FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: VA IS NOT IDENTIFIABLE DUE TO MET CLOUD OR HAS DISSIPATED. WE
WILL ISSUE FURTHER ADVISORY IF VA DETECTED IN SATELLITE IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVFE01 at 06:51 UTC, 26/10/26 from RJTD
VA ADVISORY
DTG: 20261026/0651Z
VAAC: TOKYO
VOLCANO: CHIKURACHKI 290360
PSN: N5019 E15528
AREA: KURIL ISLANDS
SOURCE ELEV: 1781M AMSL
ADVISORY NR: 2026/8
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA AT 20261026/0620Z FL090 EXTD E
OBS VA DTG: 26/0620Z
OBS VA CLD: SFC/FL090 N5022 E15528 - N5014 E15621 - N5006 E15619 -
N5016 E15528 MOV E 25KT
FCST VA CLD +6 HR: 26/1220Z SFC/FL090 N4937 E16101 - N4834 E16058 -
N4859 E15941 - N4937 E16014
FCST VA CLD +12 HR: 26/1820Z SFC/FL080 N4901 E16701 - N4741 E16612 -

N4828 E16453 - N4936 E16612
FCST VA CLD +18 HR: NO VA EXP
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20261026/1200Z=

Nil current VOLCANIC ASH.

IDD60166
VOLCANIC ASH ADVISORIES FROM WASHINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
---------------------------------------------------------------------

Received FVXX25 at 07:45 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0742Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/363

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0731Z

OBS VA CLD: SFC/FL190 N1917 W09839 - N1917 W09833
- N1901 W09837 - N1901 W09837 - N1917 W09839 MOV
N 5KT

FCST VA CLD +6HR: 27/1330Z SFC/FL190 N1921 W09840
- N1920 W09831 - N1901 W09836 - N1901 W09837 -
N1921 W09840

FCST VA CLD +12HR: 27/1930Z SFC/FL190 N1921
W09839 - N1920 W09831 - N1901 W09837 - N1901
W09837 - N1921 W09839

FCST VA CLD +18HR: 28/0130Z NO VA EXP

RMK: VA PLUME DETECTED ON STLT DRFTNG N OF
SUMMIT. WEBCAM SHOWS VA EMS. NO CHG FCST TO MDL
WINDS AT FL NXT 12 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/1345Z

Received FVXX20 at 07:30 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0727Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/668

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 27/0700Z

EST VA CLD: SFC/FL170 N0223 W07630 - N0220 W07623
- N0219 W07623 - N0218 W07631 - N0223 W07630 MOV
W 5KT

FCST VA CLD +6HR: 27/1300Z SFC/FL170 N0226 W07630
- N0219 W07623 - N0219 W07624 - N0221 W07632 -
N0226 W07630

FCST VA CLD +12HR: 27/1900Z SFC/FL170 N0226
W07630 - N0220 W07623 - N0219 W07623 - N0220
W07632 - N0226 W07630

FCST VA CLD +18HR: 28/0100Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENT
ACTVTY. MDL WINDS AT FL FCST TO VEER A BIT NXT 6
HR BECMG MORE FM THE ESE. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/1330Z

Received FVXX21 at 06:12 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0609Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/1129

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

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 27/0540Z

EST VA CLD: SFC/FL150 N0000 W07752 - S0004 W07740
- S0005 W07740 - S0007 W07752 - N0000 W07752 MOV
W 5KT

FCST VA CLD +6HR: 27/1130Z SFC/FL150 N0002 W07758
- S0004 W07739 - S0005 W07740 - S0006 W07758 -
N0002 W07758

FCST VA CLD +12HR: 27/1730Z SFC/FL150 N0002
W07758 - S0004 W07740 - S0005 W07739 - S0007
W07758 - N0002 W07758

FCST VA CLD +18HR: 27/2330Z SFC/FL150 N0002
W07758 - S0004 W07740 - S0005 W07740 - S0007
W07758 - N0002 W07758

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICATES VA EMS AND WEBCAM
CONFIRMS. NO CHG FCST TO MDL WINDS AT FL NXT 18
HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/1215Z

Received FVXX22 at 05:51 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0548Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1245

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0530Z

OBS VA CLD: SFC/FL140 N1428 W09052 - N1420 W09049
- N1420 W09052 - N1428 W09053 - N1428 W09052 MOV
S 5KT

FCST VA CLD +6HR: 27/1130Z SFC/FL140 N1428 W09053
- N1428 W09052 - N1420 W09051 - N1420 W09056 -
N1428 W09053

FCST VA CLD +12HR: 27/1730Z SFC/FL140 N1428
W09053 - N1428 W09052 - N1417 W09051 - N1417
W09057 - N1428 W09053

FCST VA CLD +18HR: 27/2330Z SFC/FL140 N1428
W09052 - N1417 W09050 - N1417 W09057 - N1428
W09053 - N1428 W09052

RMK: VA DETECTED ON STLT MOVG SSE OF SUMMIT.
WEBCAM SHOWS OCNL VA EMS. MDL WINDS AT FL FCST TO
VEER A BIT NXT 6 HR BECMG MORE FM THE N. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/1145Z

Received FVXX23 at 05:29 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0526Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/628

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0500Z

OBS VA CLD: SFC/FL140 N1447 W09137 - N1446 W09132
- N1445 W09134 - N1444 W09137 - N1447 W09137 MOV
W 5KT

FCST VA CLD +6HR: 27/1100Z SFC/FL140 N1446 W09132
- N1438 W09132 - N1439 W09137 - N1446 W09133 -
N1446 W09132

FCST VA CLD +12HR: 27/1700Z NO VA EXP

FCST VA CLD +18HR: 27/2300Z NO VA EXP

RMK: VA DETECTED ON STLT DRFTNG W OF SUMMIT. MDL
WINDS AT FL FCST TO BACK NXT 6 HR BECMG MORE FM
THE N ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/1130Z

Received FVXX24 at 02:59 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0256Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/721

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0230Z

OBS VA CLD: SFC/FL210 S0200 W07820 - S0201 W07820
- S0204 W07822 - S0201 W07824 - S0200 W07820 MOV
SW 5KT

FCST VA CLD +6HR: 27/0830Z SFC/FL210 S0200 W07820
- S0201 W07820 - S0208 W07823 - S0202 W07828 -
S0200 W07820

FCST VA CLD +12HR: 27/1430Z SFC/FL210 S0159
W07820 - S0201 W07820 - S0208 W07824 - S0202
W07829 - S0159 W07820

FCST VA CLD +18HR: 27/2030Z SFC/FL210 S0200
W07820 - S0201 W07820 - S0208 W07823 - S0202
W07829 - S0200 W07820

RMK: VA DETECTED ON STLT MOVG SW OF SUMMIT. STG
HOTSPOT ON SWIR. WEBCAM SHOWS CONS LGT VA EMS. NO
CHG FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/0900Z

Received FVXX25 at 01:58 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0155Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/362

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 27/0141Z

OBS VA CLD: SFC/FL190 N1907 W09835 - N1904 W09831
- N1901 W09836 - N1901 W09837 - N1907 W09835 MOV
NE 5KT

FCST VA CLD +6HR: 27/0730Z SFC/FL190 N1911 W09835
- N1907 W09828 - N1901 W09836 - N1901 W09837 -
N1911 W09835

FCST VA CLD +12HR: 27/1330Z NO VA EXP

FCST VA CLD +18HR: 27/1930Z NO VA EXP

RMK: VA DETECTED ON STLT MOVG NE OF SUMMIT.
WEBCAM SHOWS MINOR VA EMS. NO CHG FCST TO MDL
WINDS AT FL NXT 6 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/0800Z

Received FVXX20 at 01:39 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0136Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/667

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 27/0110Z

EST VA CLD: SFC/FL170 N0225 W07629 - N0219 W07623
- N0219 W07625 - N0220 W07631 - N0225 W07629 MOV
NW 10KT

FCST VA CLD +6HR: 27/0700Z SFC/FL170 N0227 W07631
- N0220 W07623 - N0219 W07624 - N0220 W07633 -
N0227 W07631

FCST VA CLD +12HR: 27/1300Z SFC/FL170 N0228
W07630 - N0219 W07624 - N0219 W07624 - N0220
W07634 - N0228 W07630

FCST VA CLD +18HR: 27/1900Z SFC/FL170 N0228
W07630 - N0220 W07623 - N0219 W07624 - N0220
W07634 - N0228 W07630

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENT
ACTVTY. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261027/0730Z

Received FVXX21 at 00:26 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261027/0023Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/1128

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

ERUPTION DETAILS: INTMT VA EMS

EST VA DTG: 26/2350Z

EST VA CLD: SFC/FL150 N0002 W07744 - S0005 W07739
- S0005 W07740 - N0000 W07747 - N0002 W07744 MOV
NW 5KT

FCST VA CLD +6HR: 27/0600Z SFC/FL150 N0002 W07744
- S0004 W07739 - S0005 W07740 - N0000 W07747 -
N0002 W07744

FCST VA CLD +12HR: 27/1200Z SFC/FL150 S0000
W07747 - S0004 W07739 - S0005 W07739 - S0003
W07748 - S0000 W07747

FCST VA CLD +18HR: 27/1800Z SFC/FL150 S0001
W07748 - S0004 W07740 - S0005 W07739 - S0005
W07749 - S0001 W07748

RMK: VONA RPRT RCVD FR VA EMS. VA EMS OBS IN
WEBCAM. VA NOT DETECTED IN STLT IMG DUE TO MET
CLDS. NW MVMT TO SHIFT W BY T+18. FCST BASED ON
VONA AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0630Z

Received FVXX22 at 00:01 UTC, 27/10/26 from KNES
VA ADVISORY
DTG: 20261026/2359Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1244

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/2320Z

OBS VA CLD: SFC/FL160 N1428 W09053 - N1428 W09052
- N1422 W09050 - N1426 W09056 - N1428 W09053 MOV
S 5KT

FCST VA CLD +6HR: 27/0530Z SFC/FL160 N1428 W09052
- N1419 W09053 - N1420 W09056 - N1428 W09053 -
N1428 W09052

FCST VA CLD +12HR: 27/1130Z SFC/FL160 N1428
W09052 - N1420 W09050 - N1419 W09053 - N1428
W09053 - N1428 W09052

FCST VA CLD +18HR: 27/1730Z SFC/FL160 N1428
W09053 - N1428 W09052 - N1419 W09050 - N1419
W09053 - N1428 W09053

RMK: LGT VA EMS OBS IN STLT IMG EXT UP TO 10NM S
FM SUMMIT. S MVMT EXP THRU T+18. FCST BASED ON
STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0600Z

Received FVXX23 at 23:37 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/2334Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/627

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/2300Z

EST VA CLD: SFC/FL140 N1446 W09132 - N1436 W09127
- N1435 W09131 - N1445 W09134 - N1446 W09132 MOV
SE 5KT

FCST VA CLD +6HR: 27/0500Z SFC/FL140 N1446 W09132
- N1438 W09125 - N1436 W09128 - N1445 W09133 -
N1446 W09132

FCST VA CLD +12HR: 27/1100Z SFC/FL140 N1445
W09132 - N1437 W09126 - N1435 W09130 - N1445
W09133 - N1445 W09132

FCST VA CLD +18HR: 27/1700Z NO VA EXP

RMK: VA NOT DETECTED IN STLT IMG. VA EMS MAY CONT
BASED ON PREV ACT. SE MVMT EXP THRU T+12. FCST
BASED ON MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0530Z

Received FVXX24 at 20:56 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/2054Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/720

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/2020Z

EST VA CLD: SFC/FL210 S0200 W07820 - S0201 W07820
- S0207 W07826 - S0204 W07828 - S0200 W07820 MOV
SW 10KT

FCST VA CLD +6HR: 27/0230Z SFC/FL210 S0200 W07820
- S0201 W07820 - S0205 W07828 - S0202 W07829 -
S0200 W07820

FCST VA CLD +12HR: 27/0830Z SFC/FL210 S0200
W07820 - S0201 W07820 - S0206 W07827 - S0203
W07829 - S0200 W07820

FCST VA CLD +18HR: 27/1430Z SFC/FL210 S0158
W07829 - S0200 W07820 - S0201 W07820 - S0201
W07829 - S0158 W07829

RMK: VA NOT CRNTLY OBS IN STLT IMG. VA EMS LIKELY
CONT BASED ON RCNT ACT. MDL WINDS SUG SW MVMT TO
SHIFT W BY T+18. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0300Z

Received FVXX25 at 20:10 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/2008Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/361

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/1956Z

EST VA CLD: SFC/FL190 N1906 W09834 - N1904 W09831
- N1901 W09837 - N1901 W09837 - N1906 W09834 MOV
NE 5KT

FCST VA CLD +6HR: 27/0200Z SFC/FL190 N1907 W09834
- N1904 W09832 - N1901 W09837 - N1901 W09837 -
N1907 W09834

FCST VA CLD +12HR: 27/0800Z NO VA EXP

FCST VA CLD +18HR: 27/1400Z NO VA EXP

RMK: VA EMS NOT CRNTLY DETECTED IN STLT IMG. VA
EMS MAY CONT. NE MVMT EXP THRU T+6. FCST BASED ON
MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0215Z

Received FVXX20 at 19:40 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1938Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/666

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: PSBL VA EMS

EST VA DTG: 26/1910Z

EST VA CLD: SFC/FL170 N0223 W07629 - N0219 W07623
- N0219 W07623 - N0221 W07631 - N0223 W07629 MOV
NW 5KT

FCST VA CLD +6HR: 27/0100Z SFC/FL170 N0223 W07629
- N0219 W07623 - N0219 W07623 - N0222 W07631 -
N0223 W07629

FCST VA CLD +12HR: 27/0700Z SFC/FL170 N0223
W07629 - N0219 W07623 - N0219 W07623 - N0221
W07631 - N0223 W07629

FCST VA CLD +18HR: 27/1300Z SFC/FL170 N0223
W07629 - N0219 W07623 - N0219 W07624 - N0221
W07631 - N0223 W07629

RMK: VA NOT DETECTED IN STLT IMG. VA EMS MAY CONT
BASED ON PREV ACT. MDL WINDS SUG NW MVMT THRU
T+18. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0145Z

Received FVXX21 at 18:56 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1853Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/1127

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/1820Z

EST VA CLD: SFC/FL170 N0001 W07747 - S0004 W07739
- S0005 W07740 - S0001 W07748 - N0001 W07747 MOV
NW 5KT

FCST VA CLD +6HR: 27/0030Z SFC/FL170 N0001 W07746
- S0004 W07739 - S0005 W07740 - S0000 W07748 -
N0001 W07746

FCST VA CLD +12HR: 27/0630Z SFC/FL170 N0001
W07746 - S0004 W07739 - S0005 W07740 - S0001
W07748 - N0001 W07746

FCST VA CLD +18HR: 27/1230Z SFC/FL170 N0001
W07746 - S0004 W07739 - S0005 W07740 - S0001
W07748 - N0001 W07746

RMK: VA NOT CRNTLY OBS IN STLT IMG. VA EMS LIKELY
CONT BASED ON PREV ACT. NW MVMT EXP THRU T+18.
FCST BASED ON MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0100Z

Received FVXX22 at 18:15 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1813Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1243

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

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 26/1740Z

OBS VA CLD: SFC/FL160 N1428 W09053 - N1428 W09052
- N1418 W09053 - N1417 W09105 - N1425 W09108 -
N1428 W09053 MOV SW 5KT

FCST VA CLD +6HR: 26/2330Z SFC/FL160 N1428 W09053
- N1427 W09052 - N1410 W09101 - N1416 W09109 -
N1428 W09053

FCST VA CLD +12HR: 27/0530Z SFC/FL160 N1428
W09052 - N1408 W09049 - N1410 W09058 - N1428
W09053 - N1428 W09052

FCST VA CLD +18HR: 27/1130Z SFC/FL160 N1428
W09052 - N1410 W09045 - N1408 W09054 - N1428
W09053 - N1428 W09052

RMK: VA EMS OBS IN WEBCAM AND STLT IMG EXT APRX
15NM SW FM SUMMIT. S MVMT EXP BY T+12. FCST BASED
ON STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261027/0015Z

Received FVXX23 at 17:42 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1740Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/626

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: OCNL VA EMS

EST VA DTG: 26/1710Z

EST VA CLD: SFC/FL140 N1445 W09133 - N1445 W09132
- N1434 W09129 - N1434 W09134 - N1445 W09133 MOV
SE 5KT

FCST VA CLD +6HR: 26/2300Z SFC/FL140 N1445 W09133
- N1445 W09132 - N1434 W09130 - N1434 W09134 -
N1445 W09133

FCST VA CLD +12HR: 27/0500Z SFC/FL140 N1446
W09133 - N1438 W09123 - N1435 W09126 - N1445
W09133 - N1446 W09133

FCST VA CLD +18HR: 27/1100Z SFC/FL140 N1445
W09132 - N1435 W09126 - N1434 W09129 - N1445
W09133 - N1445 W09132

RMK: VA EMS NOT CRNTLY OBS IN STLT IMG. VA EMS
LIKELY CONT BASED ON RCNT ACT. S MVMT EXP TO
SHIFT SE BY T+12. FCST BASED ON MDL WINDS.
...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20261026/2345Z

Received FVXX24 at 14:59 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1455Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/719

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 26/1420Z

OBS VA CLD: SFC/FL210 S0156 W07840 - S0200 W07820
- S0201 W07820 - S0211 W07836 - S0156 W07840 MOV
W 15KT

FCST VA CLD +6HR: 26/2030Z SFC/FL210 S0200 W07820
- S0202 W07819 - S0222 W07841 - S0203 W07847 -
S0200 W07820

FCST VA CLD +12HR: 27/0230Z SFC/FL210 S0156
W07847 - S0201 W07819 - S0202 W07819 - S0216
W07844 - S0156 W07847

FCST VA CLD +18HR: 27/0830Z SFC/FL210 S0200
W07820 - S0202 W07820 - S0228 W07835 - S0211
W07848 - S0200 W07820

RMK: VA EMS SEEN ON WEBCAM AND DETECTED ON STLT
IMG MOVG W EXT APPRX 20NMI FM SUMMIT. NWP MDLS
FCST GEN WSW MVMT THRU T+18. ...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/2100Z

Received FVXX25 at 14:33 UTC, 26/10/26 from KNES
VA ADVISORY -CORRECTION
DTG: 20261026/1429Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/360

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/1401Z

OBS VA CLD: SFC/FL190 N1915 W09840 - N1908 W09821
- N1859 W09835 - N1859 W09839 - N1915 W09840 MOV
NE 5KT

FCST VA CLD +6HR: 26/2000Z SFC/FL190 N1916 W09834
- N1903 W09819 - N1858 W09838 - N1900 W09839 -
N1916 W09834

FCST VA CLD +12HR: 27/0200Z SFC/FL190 N1913
W09824 - N1855 W09819 - N1859 W09839 - N1859
W09838 - N1913 W09824

FCST VA CLD +18HR: 27/0800Z NO VA EXP

RMK: VA EMS SEEN ON WEBCAM AND DETECTED ON STLT
IMG. NWP MDLS FCST A NE/E MVMT THRU T+12.
...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/2015Z

Received FVXX25 at 14:19 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1416Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/360

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/1401Z

OBS VA CLD: SFC/FL170 N1915 W09840 - N1908 W09821
- N1859 W09835 - N1859 W09839 - N1915 W09840 MOV
NE 5KT

FCST VA CLD +6HR: 26/2000Z SFC/FL170 N1914 W09828
- N1856 W09820 - N1858 W09838 - N1900 W09839 -
N1914 W09828

FCST VA CLD +12HR: 27/0200Z SFC/FL170 N1905
W09820 - N1844 W09826 - N1859 W09839 - N1859
W09838 - N1905 W09820

FCST VA CLD +18HR: 27/0800Z NO VA EXP

RMK: VA EMS SEEN ON WEBCAM AND DETECTED ON STLT
IMG. NWP MDLS FCST A NE/E MVMT THRU T+12.
...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/2015Z

Received FVXX20 at 13:56 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1353Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/665

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

ERUPTION DETAILS: PSBL VA EMS

EST VA DTG: 26/1320Z

EST VA CLD: SFC/FL170 N0231 W07638 - N0219 W07623
- N0218 W07623 - N0223 W07643 - N0231 W07638 MOV
NW 10KT

FCST VA CLD +6HR: 26/1930Z SFC/FL170 N0235 W07637
- N0218 W07623 - N0217 W07623 - N0228 W07644 -
N0235 W07637

FCST VA CLD +12HR: 27/0130Z SFC/FL170 N0235
W07639 - N0219 W07622 - N0217 W07622 - N0226
W07646 - N0235 W07639

FCST VA CLD +18HR: 27/0730Z SFC/FL170 N0237
W07637 - N0219 W07623 - N0217 W07623 - N0228
W07644 - N0237 W07637

RMK: PSBL VA EMS. NO VA EMS SEEN ON WEBCAM OR
DETECTED ON STLT IMG. NWP MDLS FCST GEN NW MVMT
THRU T+18. FL BASED ON VONA. ...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/2000Z

Received FVXX21 at 12:57 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1255Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/1126

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/1230Z

OBS VA CLD: SFC/FL170 N0008 W07752 - N0004 W07740
- S0005 W07739 - S0005 W07739 - S0002 W07758 -
N0008 W07752 MOV NW 5KT

FCST VA CLD +6HR: 26/1830Z SFC/FL170 N0014 W07747
- S0005 W07739 - S0005 W07739 - N0004 W07758 -
N0014 W07747

FCST VA CLD +12HR: 27/0030Z SFC/FL170 N0014
W07746 - S0005 W07738 - S0005 W07740 - N0004
W07758 - N0014 W07746

FCST VA CLD +18HR: 27/0630Z SFC/FL170 N0015
W07738 - S0005 W07738 - S0005 W07740 - N0010
W07753 - N0015 W07738

RMK: VA EMS SEEN ON WEBCAM AND DETECTED ON STLT
IMG MOVG WNW EXT APPRX 20NMI FM SUMMIT. NWP MDLS
FCST A GEN WNW MVMT THRU T+18. ...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/1900Z

Received FVXX22 at 12:21 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1219Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1242

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/1130Z

OBS VA CLD: SFC/FL140 N1428 W09052 - N1403 W09026
- N1353 W09042 - N1428 W09053 - N1428 W09052 MOV
SE 10KT

FCST VA CLD +6HR: 26/1730Z SFC/FL140 N1428 W09053
- N1428 W09052 - N1344 W09029 - N1341 W09054 -
N1428 W09053

FCST VA CLD +12HR: 26/2330Z SFC/FL140 N1428
W09053 - N1428 W09052 - N1342 W09043 - N1343
W09105 - N1428 W09053

FCST VA CLD +18HR: 27/0530Z SFC/FL140 N1428
W09052 - N1356 W09019 - N1343 W09038 - N1428
W09053 - N1428 W09052

RMK: ONGOING VA EMS SEEN ON WEBCAM AND DETECTED
ON STLT IMG EXT APPRX 40NMI SSE FM SUMMIT. NWP
MDLS FCST A SW MVMT THRU T+12 THEN SE THRU T+18.
...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/1815Z

Received FVXX23 at 11:53 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1151Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/625

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 26/1110Z

OBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132
- N1440 W09132 - N1443 W09137 - N1446 W09132 MOV
SW 5KT

FCST VA CLD +6HR: 26/1700Z SFC/FL140 N1445 W09132
- N1439 W09127 - N1437 W09134 - N1445 W09133 -
N1445 W09132

FCST VA CLD +12HR: 26/2300Z SFC/FL140 N1446
W09132 - N1437 W09129 - N1437 W09135 - N1446
W09133 - N1446 W09132

FCST VA CLD +18HR: 27/0500Z SFC/FL140 N1446
W09132 - N1441 W09126 - N1438 W09131 - N1446
W09133 - N1446 W09132

RMK: OCNL VA EMS SEEN ON WEBCAM AND DETECTED ON
STLT IMG MOVG WSW EXT APPRX 5NMI FM SUMMIT. NWP
MDLS FCST A CHANGE FM SW TO SSE MVMT THRU T+18.
...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/1745Z

Received FVXX24 at 11:18 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/1115Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/718

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/1050Z

OBS VA CLD: SFC/FL210 S0200 W07820 - S0201 W07820
- S0216 W07836 - S0206 W07841 - S0200 W07820 MOV
SW 10KT

FCST VA CLD +6HR: 26/1700Z SFC/FL210 S0201 W07820
- S0201 W07820 - S0226 W07838 - S0216 W07847 -
S0201 W07820

FCST VA CLD +12HR: 26/2300Z SFC/FL210 S0201
W07820 - S0201 W07819 - S0223 W07843 - S0210
W07852 - S0201 W07820

FCST VA CLD +18HR: 27/0500Z SFC/FL210 S0200
W07820 - S0201 W07819 - S0216 W07836 - S0206
W07842 - S0200 W07820

RMK: VA EMS SEEN ON WEBCAM AND DETECTED ON STLT
IMG MOVG SW FM SUMMIT EXT APPRX 20NMI. NWP MDLS
FCST WSW MVMT THRU T+18. ...BUTLER

NXT ADVISORY: WILL BE ISSUED BY 20261026/1715Z

Received FVXX20 at 08:24 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/0821Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/664

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 26/0800Z

EST VA CLD: SFC/FL170 N0223 W07631 - N0220 W07623
- N0219 W07624 - N0218 W07632 - N0223 W07631 MOV
W 5KT

FCST VA CLD +6HR: 26/1400Z SFC/FL170 N0226 W07634
- N0219 W07624 - N0218 W07625 - N0219 W07635 -
N0226 W07634

FCST VA CLD +12HR: 26/2000Z SFC/FL170 N0225
W07633 - N0219 W07624 - N0218 W07624 - N0218
W07635 - N0225 W07633

FCST VA CLD +18HR: 27/0200Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VA EMS LIKELY CONTINUE GIVEN RECENT
ACTVTY. NO CHG FCST TO MDL WINDS AT FL NXT 12 HR.
...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261026/1415Z

Received FVXX22 at 07:34 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/0731Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1241

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/0700Z

OBS VA CLD: SFC/FL140 N1428 W09052 - N1422 W09046
- N1425 W09101 - N1428 W09052 - N1428 W09052 MOV
S 5KT

FCST VA CLD +6HR: 26/1300Z SFC/FL140 N1428 W09052
- N1417 W09039 - N1419 W09102 - N1428 W09052

FCST VA CLD +12HR: 26/1900Z SFC/FL140 N1428
W09052 - N1417 W09040 - N1415 W09049 - N1428
W09053 - N1428 W09052

FCST VA CLD +18HR: 27/0100Z SFC/FL140 N1428
W09052 - N1417 W09038 - N1414 W09049 - N1428
W09053 - N1428 W09052

RMK: VA DETECTED ON STLT FANNING AND DRFTNG S.
WEBCAM SHOWS VA EMS. MDL WINDS FCST TO BACK NXT
12 HR BECMG MORE FM THE NW. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261026/1345Z

Received FVXX21 at 07:13 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/0711Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/1125

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/0650Z

OBS VA CLD: SFC/FL170 S0002 W07754 - S0004 W07739
- S0005 W07740 - S0011 W07753 - S0002 W07754 MOV
W 5KT

FCST VA CLD +6HR: 26/1300Z SFC/FL170 N0002 W07757
- S0004 W07740 - S0005 W07740 - S0008 W07756 -
N0002 W07757

FCST VA CLD +12HR: 26/1900Z SFC/FL170 N0007
W07754 - S0004 W07740 - S0005 W07740 - S0003
W07758 - N0007 W07754

FCST VA CLD +18HR: 27/0100Z SFC/FL170 N0007
W07753 - S0004 W07738 - S0005 W07740 - S0003
W07758 - N0007 W07753

RMK: VA DETECTED ON STLT MOVG W OF SUMMIT. VONA
INDICATES VA EMS AND WEBCAM CONFIRMS. MDL WINDS
AT FL FCST TO VEER NXT 12 HR BECMG MORE FM THE
ESE. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261026/1315Z

Received FVXX23 at 05:59 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/0555Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/623

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: ONGOING VA EMS

EST VA DTG: 26/0530Z

EST VA CLD: SFC/FL140 N1446 W09132 - N1441 W09128
- N1440 W09132 - N1445 W09132 - N1446 W09132 MOV
SE 5KT

FCST VA CLD +6HR: 26/1130Z SFC/FL140 N1445 W09132
- N1440 W09128 - N1438 W09134 - N1445 W09133 -
N1445 W09132

FCST VA CLD +12HR: 26/1730Z SFC/FL140 N1445
W09133 - N1444 W09132 - N1440 W09128 - N1437
W09134 - N1445 W09133

FCST VA CLD +18HR: 26/2330Z SFC/FL140 N1445
W09132 - N1440 W09128 - N1437 W09134 - N1445
W09133 - N1445 W09132

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. HOTSPOT ON SWIR SO MINOR VA EMS
LIKELY CONTINUE. NO CHG FCST TO MDL WINDS AT FL
NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261026/1200Z

Received FVXX24 at 05:29 UTC, 26/10/26 from KNES
VA ADVISORY
DTG: 20261026/0526Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/717

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 26/0500Z

OBS VA CLD: SFC/FL200 S0200 W07820 - S0201 W07820
- S0213 W07826 - S0208 W07832 - S0200 W07820 MOV
SW 10KT

FCST VA CLD +6HR: 26/1100Z SFC/FL200 S0200 W07820
- S0201 W07820 - S0219 W07829 - S0211 W07838 -
S0200 W07820

FCST VA CLD +12HR: 26/1700Z SFC/FL200 S0201 W07820 -
S0219 W07829 - S0211 W07838 - S0201 W07821 -
S0201 W07820

FCST VA CLD +18HR: 26/2300Z SFC/FL200 S0201
W07820 - S0219 W07829 - S0211 W07839 - S0201
W07820 - S0201 W07820

RMK: VA DETECTED ON STLT MOVG SW OF SUMMIT. STG
HOTSPOT ON SWIR. VONA INDICATES VA EMS. NO CHG
FCST TO MDL WINDS AT FL NXT 18 HR. ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20261026/1130Z

IDD60168
VOLCANIC ASH ADVISORIES FROM WELLINGTON VAAC - LAST 7 DAYS
DARWIN VAAC 07:59 UTC, 27/10/2026
---------------------------------------------------------------------

Received FVPS01 at 07:13 UTC, 27/10/26 from NZKL
VA ADVISORY
DTG: 20261027/0730Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SOURCE ELEV: 294M AMSL
ADVISORY NR: 2026/77
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAMS
ERUPTION DETAILS: ERUPTION LAST OBSERVED ON SATELLITE
IMAGERY 27/0430Z
EST VA DTG: 27/0650Z
EST VA CLD: SFC/FL040 S3731 E17707 - S3726 E17710 - S3732
E17818 - S3802 E17750 MOV SE 25KT
FCST VA CLD +6 HR: 27/1250Z SFC/FL040 S3733 E17706 - S3725
E17709 - S3709 E17816 - S3759 E17754
FCST VA CLD +12 HR: 27/1850Z SFC/FL040 S3734 E17706 - S3724
E17708 - S3704 E17816 - S3727 E17824 - S3757 E17754
FCST VA CLD +18 HR: 28/0050Z SFC/FL040 S3731 E17706 - S3723
E17709 - S3704 E17815 - S3727 E17824 - S3750 E17801
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. VA LAST IDENTIFIED AT 27/0430Z. VA HEIGHT AND
MOVEMENT BASED ON MODEL GUIDANCE
NXT ADVISORY: NO LATER THAN 20261027/1330Z=

Received FVPS01 at 06:54 UTC, 27/10/26 from NZKL
VA ADVISORY
DTG: 20261027/0654Z
VAAC: WELLINGTON
VOLCANO: NOTICE 999999
PSN: UNKNOWN
AREA: UNKNOWN
SOURCE ELEV: UNKNOWN
ADVISORY NR: 2026/9
INFO SOURCE: NIL
ERUPTION DETAILS: NIL
OBS VA DTG: 27/0700Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
FL010/020 VRB00KT
FCST VA CLD +6 HR: 27/1300Z NO VA EXP
FCST VA CLD +12 HR: 27/1900Z NO VA EXP
FCST VA CLD +18 HR: 28/0100Z NO VA EXP
RMK: VAAC DARWIN HAS ASSUMED RESPONSIBILITY FOR ISSUING VAA
TO THE VAAC WELLINGTON AREA OF RESPONSIBILITY. PLEASE
CONTACT VAAC DARWIN AS PER IAVW HANDBOOK TABLE 4-2 FOR
VOLCANIC ASH ADVICE TO THE VAAC WELLINGTON AREA OF
RESPONSIBILITY.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVPS01 at 01:31 UTC, 27/10/26 from NZKL
VA ADVISORY
DTG: 20261027/0131Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SOURCE ELEV: 294M AMSL
ADVISORY NR: 2026/76
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAMS
ERUPTION DETAILS: ERUPTION AT 20261018/1944Z LAST OBSERVED
ON SATELLITE IMAGERY 26/2000Z
EST VA DTG: 27/0131Z
EST VA CLD: SFC/FL040 S3731 E17707 - S3726 E17711 - S3742
E17808 - S3807 E17743 MOV SE 25KT
FCST VA CLD +6 HR: 27/0731Z SFC/FL040 S3731 E17707 - S3726
E17711 - S3732 E17818 - S3802 E17750
FCST VA CLD +12 HR: 27/1331Z SFC/FL040 S3733 E17707 - S3723
E17707 - S3642 E17803 - S3733 E17819 - S3804 E17803
FCST VA CLD +18 HR: 27/1931Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. VA LAST IDENTIFIED AT 26/2000Z. VA HEIGHT AND
MOVEMENT BASED ON MODEL GUIDANCE
NXT ADVISORY: NO LATER THAN 20261027/0731Z=

Received FVPS02 at 00:15 UTC, 27/10/26 from NZKL
VA ADVISORY
DTG: 20261027/0015Z
VAAC: WELLINGTON
VOLCANO: YASUR 257100
PSN: S1932 E16927
AREA: VANUATU
SOURCE ELEV: 361M AMSL
ADVISORY NR: 2026/3
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAM
ERUPTION DETAILS: LOW-LEVEL VA ERUPTION HAS CEASED
OBS VA DTG: 27/0015Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL040 VRB05KT
FCST VA CLD +6 HR: 27/0615Z NO VA EXP
FCST VA CLD +12 HR: 27/1215Z NO VA EXP
FCST VA CLD +18 HR: 27/1815Z NO VA EXP
RMK: VA EMISSIONS NO LONGER IDENTIFIABLE ON H9 SATELLITE
IMAGERY AND WEBCAM.
NXT ADVISORY: NO FURTHER ADVISORIES=

Received FVPS01 at 20:26 UTC, 26/10/26 from NZKL
VA ADVISORY
DTG: 20261026/2026Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SOURCE ELEV: 294M AMSL
ADVISORY NR: 2026/75
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAMS
ERUPTION DETAILS: ERUPTION AT 20261018/1944Z CONTINUOUS
LOW-LEVEL ERUPTION
EST VA DTG: 26/2026Z
EST VA CLD: SFC/FL040 S3731 E17707 - S3726 E17711 - S3740
E17804 - S3805 E17739 MOV SE 25KT
FCST VA CLD +6 HR: 27/0226Z SFC/FL040 S3731 E17707 - S3726
E17711 - S3740 E17805 - S3808 E17741
FCST VA CLD +12 HR: 27/0826Z SFC/FL040 S3733 E17707 - S3722
E17711 - S3720 E17822 - S3800 E17748
FCST VA CLD +18 HR: 27/1426Z SFC/FL040 S3732 E17704 - S3647
E17757 - S3735 E17813 - S3742 E17713
RMK: ONGOING LOW-LEVEL ERUPTION STILL OBSERVABLE ON
SATELLITE IMAGERY AT 26/2000Z, BUT MET CLOUD INCREASINGLY
OBSCURING THE VOLCANO. AREA AND MOVEMENT ESTIMATED USING
ECMWF MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0226Z=

Received FVPS01 at 20:23 UTC, 26/10/26 from NZKL
VA ADVISORY
DTG: 20261026/2023Z
VAAC: WELLINGTON
VOLCANO: WHAKAARI/WHITE ISLAND 241040
PSN: S3731 E17711
AREA: NEW ZEALAND
SOURCE ELEV: 294M AMSL
ADVISORY NR: 2026/74
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAMS
ERUPTION DETAILS: ERUPTION AT 20261018/1944Z CONTINUOUS
LOW-LEVEL ERUPTION
EST VA DTG: 26/2023Z
EST VA CLD: SFC/FL040 S3731 E17707 - S3726 E17711 - S3740
E17804 - S3805 E17739 MOV SE 25KT
FCST VA CLD +6 HR: 27/0223Z SFC/FL040 S3731 E17707 - S3726
E17711 - S3740 E17805 - S3808 E17741
FCST VA CLD +12 HR: 27/0823Z SFC/FL040 S3733 E17707 - S3722
E17711 - S3720 E17822 - S3800 E17748
FCST VA CLD +18 HR: 27/1423Z SFC/FL040 S3732 E17704 - S3647
E17757 - S3735 E17813 - S3742 E17713
RMK: ONGOING LOW-LEVEL ERUPTION STILL OBSERVABLE ON
SATELLITE IMAGERY AT 27/2000Z, BUT MET CLOUD INCREASINGLY
OBSCURING THE VOLCANO. AREA AND MOVEMENT ESTIMATED USING
ECMWF MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0223Z=

Received FVPS02 at 19:58 UTC, 26/10/26 from NZKL
VA ADVISORY
DTG: 20261026/1958Z
VAAC: WELLINGTON
VOLCANO: YASUR 257100
PSN: S1932 E16927
AREA: VANUATU
SOURCE ELEV: 361M AMSL
ADVISORY NR: 2026/2
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAM
ERUPTION DETAILS: ONGOING LOW LEVEL ERUPTION
OBS VA DTG: 26/1958Z
OBS VA CLD: SFC/FL040 S1923 E16935 - S1948 E16938 - S2037
E16832 - S1930 E16805 MOV W 10KT
FCST VA CLD +6 HR: 27/0158Z SFC/FL040 S1922 E16934 - S1945
E16949 - S2038 E16832 - S1926 E16803
FCST VA CLD +12 HR: 27/0758Z SFC/FL040 S1921 E16935 - S1946
E16951 - S2044 E16821 - S1923 E16759
FCST VA CLD +18 HR: 27/1358Z SFC/FL040 S1920 E16935 - S1948
E16956 - S2051 E16815 - S1923 E16800
RMK: ONGOING LOW-LEVEL ERUPTION OBSERVABLE IN THE H9
SATELLITE IMAGERY AND WEBCAM. HEIGHT AND MOVEMENT BASED ON
LOCAL OBSERVATIONS AND ECMWF MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20261027/0158Z=

Received FVPS02 at 19:24 UTC, 26/10/26 from NZKL
VA ADVISORY
DTG: 20261026/1923Z
VAAC: WELLINGTON
VOLCANO: YASUR 257100
PSN: S1932 E16927
AREA: VANUATU
SOURCE ELEV: 361M AMSL
ADVISORY NR: 2026/1
INFO SOURCE: H9 SATELLITE IMAGERY, WEBCAM
ERUPTION DETAILS: ONGOING LOW LEVEL ERUPTION
OBS VA DTG: 26/1923Z
OBS VA CLD: SFC/FL030 S1937 E16935 - S2011 E16845 - S1932
E16832 - S1923 E16935 MOV W 05KT
FCST VA CLD +6 HR: 27/0123Z NOT AVBL
FCST VA CLD +12 HR: 27/0723Z NOT AVBL
FCST VA CLD +18 HR: 27/1323Z NOT AVBL
RMK: MORE INFORMATION TO FOLLOW SHORTLY
NXT ADVISORY: NO LATER THAN 20261027/0123Z=

Received FVPS02 at 20:33 UTC, 20/10/26 from NZKL
VA ADVISORY
DTG: 20261020/2033Z
VAAC: WELLINGTON
VOLCANO: TOFUA 243060
PSN: S1945 W17504
AREA: TONGA
SOURCE ELEV: 515M AMSL
ADVISORY NR: 2026/1
INFO SOURCE: PIREP, SATELLITE IMAGERY
ERUPTION DETAILS: PIREP OF VOLCANIC ACTIVITY AT
20261020/1749Z
OBS VA DTG: 20/2033Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
FL010/020 140/20KT
FCST VA CLD +6 HR: 21/0233Z NO VA EXP
FCST VA CLD +12 HR: 21/0833Z NO VA EXP
FCST VA CLD +18 HR: 21/1433Z NO VA EXP
RMK: PIREP RECEIVED REPORTING VOLCANIC ACTIVITY OBSERVATION
AT/NEAR TOFUA AT 1749Z. VA UNIDENTIFIABLE ON SATELLITE
IMAGERY IN CLEAR CONDITIONS.
NXT ADVISORY: NO FURTHER ADVISORIES=