Semeru Volcano Volcanic Ash Advisory: ERUPTION REPORTS AT 02/1047Z EST VA DTG: 02/1100Z

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

FVAU02 at 11:15 UTC, 02/03/26 from ADRM
VA ADVISORY
DTG: 20260302/1120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/248
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION REPORTS AT 02/1047Z
EST VA DTG: 02/1100Z
EST VA CLD: SFC/FL150 S0804 E11253 – S0757 E11319 – S0802
E11321 – S0808 E11319 – S0808 E11253 MOV E 25KT
FCST VA CLD +6 HR: 02/1700Z SFC/FL150 S0808 E11253 – S0804
E11253 – S0757 E11318 – S0802 E11321 – S0809 E11319
FCST VA CLD +12 HR: 02/2300Z SFC/FL150 S0808 E11253 – S0804
E11253 – S0758 E11318 – S0804 E11321 – S0810 E11318
FCST VA CLD +18 HR: 03/0500Z SFC/FL150 S0804 E11253 – S0758
E11318 – S0804 E11320 – S0810 E11318 – S0808 E11253
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS
CONTINUING. VA HEIGHT AND MOVEMENT ESTIMATED FROM GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260302/1720Z=

Semeru Volcano Volcanic Ash Advisory: VA TO FL150 REP FM GND AT 01/0730Z EST VA DTG: 02/0500Z to 15000 ft (4600 m)

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 and is moving at 25 kts in E direction.
The full report is as follows:

FVAU02 at 05:08 UTC, 02/03/26 from ADRM
VA ADVISORY
DTG: 20260302/0520Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/247
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FL150 REP FM GND AT 01/0730Z
EST VA DTG: 02/0500Z
EST VA CLD: SFC/FL150 S0807 E11253 – S0804 E11253 – S0757
E11318 – S0805 E11323 – S0813 E11318 MOV E 25KT
FCST VA CLD +6 HR: 02/1100Z SFC/FL150 S0808 E11253 – S0804
E11253 – S0757 E11319 – S0804 E11323 – S0812 E11319
FCST VA CLD +12 HR: 02/1700Z SFC/FL150 S0808 E11253 – S0804
E11253 – S0757 E11318 – S0805 E11323 – S0814 E11318
FCST VA CLD +18 HR: 02/2300Z SFC/FL150 S0808 E11253 – S0804
E11253 – S0757 E11318 – S0806 E11324 – S0814 E11318
RMK: VA NOT IDENTIFIABLE ON LATEST SATELLITE IMAGERY DUE TO
MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT ERUPTIONS
CONTINUING. VA HEIGHT AND MOVEMENT ESTIMATED FROM GROUND
REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260302/1120Z=

Mayon Volcano Volcanic Ash Advisory: ERUPTION AT 20260302/0145Z FL090 EXTD NW REPORTED OBS VA DTG: 02/0150Z

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

FVFE01 at 02:15 UTC, 02/03/26 from RJTD
VA ADVISORY
DTG: 20260302/0215Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/244
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260302/0145Z FL090 EXTD NW REPORTED
OBS VA DTG: 02/0150Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 080/15KT

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=

Aoba Volcano Volcanic Ash Advisory: ERUPTION AT 20260227/1929Z CONTINUOUS ERUPTION OBSERVED IN WEBCAM

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

FVPS01 at 21:53 UTC, 01/03/26 from NZKL
VA ADVISORY
DTG: 20260301/2153Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/63
INFO SOURCE: WEBCAM
ERUPTION DETAILS: ERUPTION AT 20260227/1929Z CONTINUOUS
ERUPTION OBSERVED IN WEBCAM
EST VA DTG: 01/2153Z
EST VA CLD: SFC/FL140 S1524 E16746 – S1518 E16749 – S1535
E16834 – S1550 E16826 MOV SE 15KT
FCST VA CLD +6 HR: 02/0353Z SFC/FL140 S1520 E16749 – S1543
E16844 – S1558 E16834 – S1528 E16745
FCST VA CLD +12 HR: 02/0953Z SFC/FL140 S1518 E16749 – S1546
E16840 – S1553 E16816 – S1528 E16744
FCST VA CLD +18 HR: 02/1553Z SFC/FL140 S1518 E16750 – S1549
E16839 – S1600 E16815 – S1529 E16745
RMK: VOLCANO OBSCURED BY MET CLOUD. VA NOT DISCERNABLE ON
SAT IMAGERY. LOCAL REPORT OF ASH. HEIGHT ESTIMATED FROM
MODEL SOUNDING. FORECAST BASED ON HYSPLIT AND MODEL WINDS.
NXT ADVISORY: NO LATER THAN 20260302/0353Z=

Mayon Volcano Volcanic Ash Advisory: ERUPTION AT 20260301/1639Z FL090 EXTD WSW REPORTED OBS VA DTG: 01/1820Z

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

FVFE01 at 18:36 UTC, 01/03/26 from RJTD
VA ADVISORY
DTG: 20260301/1836Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/242
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260301/1639Z FL090 EXTD WSW REPORTED
OBS VA DTG: 01/1820Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 080/14KT

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=