Planchón-Peteroa Volcano Volcanic Ash Advisory: NO VA EMISSION

Satellite image of Planchón-Peteroa volcano on 13 Nov 2025

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

FVAG01 at 00:56 UTC, 13/11/25 from SABM
VA ADVISORY
DTG: 20251113/0100Z

VAAC: BUENOS AIRES

VOLCANO: PLANCHON PETEROA 357040
PSN: S3513 W07034

AREA: CHILE-ARGENTINA

SUMMIT ELEV: 13048 FT [3977 M]

ADVISORY NR: 2025/033

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

AVIATION COLOUR CODE: NOT GIVEN

ERUPTION DETAILS: NO VA EMISSION

OBS VA DTG: 13/0040Z

OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE
DATA
WINDS FL120 340/5KT – FL150 250/5KT –
FL180 250/10KT

FCST VA CLD +6 HR: 13/0640Z NO VA EXP

FCST VA CLD +12 HR: 13/1240Z NO VA EXP

FCST VA CLD +18 HR: 13/1840Z NO VA EXP

RMK: VA NOT IDENTIFIABLE FROM SATELLITE DATA
UNDER CLEAR SKIES.
WEBCAM SHOWS WV AND GASES EMISSIONS AT SUMMIT.
…SMN

NXT ADVISORY: NO FURTHER ADVISORIES=

Volcanic activity worldwide 12 Nov 2025: Santiaguito volcano, Fuego, Semeru, Ibu, Marapi, Reventador…

Map of today's active volcanoes

Map of today’s active volcanoes

Taal (Luzon, Philippines): (11 Nov) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20251111/2251Z FL110 EXTD NE REPORTED OBS VA DTG:11/2300Z

Ibu (Halmahera, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 .
The full report is as follows: VA TO FL060 REP AT 12/1359Z MOV SE EST VA DTG:12/1500Z to 6000 ft (1800 m)

Lewotolo (Lesser Sunda Islands): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 .
The full report is as follows: VA TO FL060 REPORTED AT 12/0927Z OBS VA DTG:12/1510Z to 6000 ft (1800 m)

Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA ERUPTION LAST REP AT 12/0915Z EST VA DTG:12/1930Z

Marapi (Western Sumatra, Indonesia): (11 Nov) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REP TO FL120 AT 11/2141Z EST VA DTG:11/2220Z

Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS

Fuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS OBSD IN WEBCAM

Nevado del Ruiz (Colombia): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS RPTD IN VONA

Sangay (Ecuador): Mild explosive activity continues from the volcano. The Volcanic Ash Advisory Center (VAAC) Washington reported intermittent emissions of volcanic ash plumes.
The full report is as follows: sporadic emissions of volcanic ash

Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS ONGOING

Planchón-Peteroa (Central Chile and Argentina): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 10 kts in SE direction.
The full report is as follows: continuous ash emissions to 15000 ft (4600 m)

Volcano Activity Summary for 12 Nov 2025:

Lewotolo Volcano Volcanic Ash Advisory: VA TO FL060 REPORTED AT 12/0927Z OBS VA DTG: 12/1510Z to 6000 ft (1800 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 .
The full report is as follows:

FVAU03 at 15:23 UTC, 12/11/25 from ADRM
VA ADVISORY
DTG: 20251112/1530Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SUMMIT ELEV: 1423M
ADVISORY NR: 2025/489
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL060 REPORTED AT 12/0927Z
OBS VA DTG: 12/1510Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL060 030/05KT
FCST VA CLD +6 HR: 12/2110Z NO VA EXP
FCST VA CLD +12 HR: 13/0310Z NO VA EXP
FCST VA CLD +18 HR: 13/0910Z NO VA EXP
RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG. NO REPORTS OF
NEW OR ONGOING ERUPTION. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=

Lewotolo Volcano Volcanic Ash Advisory: VA TO FL060 REPORTED AT 12/0927Z EST VA DTG: 12/0930Z to 6000 ft (1800 m)

Satellite image of Lewotolo volcano on 12 Nov 2025

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 6000 ft (1800 m) altitude or flight level 060 and is moving at 05 kts in W direction.
The full report is as follows:

FVAU03 at 09:40 UTC, 12/11/25 from ADRM
VA ADVISORY
DTG: 20251112/0940Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SUMMIT ELEV: 1423M
ADVISORY NR: 2025/488
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA TO FL060 REPORTED AT 12/0927Z
EST VA DTG: 12/0930Z
EST VA CLD: SFC/FL060 S0815 E12332 – S0818 E12332 – S0819
E12327 – S0813 E12327 MOV W 05KT
FCST VA CLD +6 HR: 12/1530Z NO VA EXP
FCST VA CLD +12 HR: 12/2130Z NO VA EXP
FCST VA CLD +18 HR: 13/0330Z NO VA EXP
RMK: CVGHM REPORT DISCRETE ERUPTION TO 300M ABOVE SUMMIT. VA
EXPECTED TO DISSIPATE WITHIN THE NEXT 6HRS. VA HEIGHT AND
MOVEMENT BASED ON GROUND REPORT AND CONSENSUS MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251112/1540Z=

Semeru Volcano Volcanic Ash Advisory: VA ERUPTION LAST REP AT 11/1203Z EST VA DTG: 12/0830Z

Satellite image of Semeru volcano on 12 Nov 2025

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

FVAU02 at 08:50 UTC, 12/11/25 from ADRM
VA ADVISORY
DTG: 20251112/0850Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1288
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION LAST REP AT 11/1203Z
EST VA DTG: 12/0830Z
EST VA CLD: SFC/FL150 S0805 E11250 – S0801 E11253 – S0802
E11308 – S0814 E11309 – S0818 E11257 MOV E 05KT
FCST VA CLD +6 HR: 12/1430Z SFC/FL150 S0801 E11253 – S0802
E11309 – S0814 E11310 – S0817 E11300 – S0805 E11249
FCST VA CLD +12 HR: 12/2030Z SFC/FL150 S0801 E11253 – S0802
E11311 – S0812 E11312 – S0816 E11302 – S0806 E11249
FCST VA CLD +18 HR: 13/0230Z SFC/FL150 S0808 E11252 – S0803
E11253 – S0758 E11310 – S0806 E11317 – S0813 E11312
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER CVGHM REPORT ERUPTIVE ACTIVITY IS ONGOING.
HEIGHT AND MOVEMENT BASED ON RECENT ERUPTIVE BEHAVIOUR AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251112/1450Z=