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

FVFE01 at 14:34 UTC, 05/02/26 from RJTD
VA ADVISORY
DTG: 20260205/1434Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/131
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260205/1422Z VA CLD UNKNOWN REPORTED
OBS VA DTG: 05/1420Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 080/32KT

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=

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

FVAU03 at 12:24 UTC, 05/02/26 from ADRM
VA ADVISORY
DTG: 20260205/1230Z
VAAC: DARWIN
VOLCANO: MARAPI 261140
PSN: S0023 E10028
AREA: INDONESIA
SOURCE ELEV: 2885M AMSL
ADVISORY NR: 2026/23
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA REPORTED TO FL120 AT 05/1119Z
EST VA DTG: 05/1210Z
EST VA CLD: SFC/FL120 S0030 E10024 – S0016 E10020 – N0011
E10115 – S0029 E10125 MOV E 10KT
FCST VA CLD +6 HR: 05/1810Z SFC/FL120 S0030 E10024 – S0016
E10020 – N0011 E10115 – S0030 E10126
FCST VA CLD +12 HR: 06/0010Z SFC/FL120 S0030 E10023 – S0016
E10020 – N0011 E10115 – S0029 E10126
FCST VA CLD +18 HR: 06/0610Z SFC/FL120 S0031 E10022 – S0017
E10019 – N0012 E10115 – S0030 E10126
RMK: CVGHM REPORTED ERUPTION TO FL120. VA UNIDENTIFIABLE ON
SATELLITE IMAGERY DUE TO MET CLOUD. HEIGHT AND WINDS BASED
ON GROUND REPORT AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260205/1830Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 28000 ft (8500 m) altitude or flight level 280 and is moving at 25 kts in NW direction.
The full report is as follows:

FVFE01 at 12:00 UTC, 05/02/26 from RJTD
VA ADVISORY
DTG: 20260205/1200Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SOURCE ELEV: 3283M AMSL
ADVISORY NR: 2026/37
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY
OBS VA DTG: 05/1120Z
OBS VA CLD: SFC/FL280 N5955 E15414 – N5932 E15717 – N5844 E15803 –
N5901 E15435 – N5939 E15352 MOV NW 25KT
FCST VA CLD +6 HR: 05/1720Z SFC/FL290 N6004 E15428 – N5915 E15042 –
N6015 E14930 – N6104 E15203
FCST VA CLD +12 HR: 05/2320Z SFC/FL290 N6119 E15105 – N5853 E14733 –

N5944 E14551 – N6156 E14737
FCST VA CLD +18 HR: 06/0520Z SFC/FL290 N6238 E14631 – N5829 E14615 –

N5845 E14310 – N6204 E14340
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20260205/1800Z=

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

FVXX22 at 06:35 UTC, 05/02/26 from KNES
VA ADVISORY
DTG: 20260205/0632Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/044

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

ERUPTION DETAILS: NEW VA EMS

EST VA DTG: 05/0610Z

EST VA CLD: SFC/FL180 N0225 W07631 – N0219 W07624
– N0219 W07624 – N0219 W07632 – N0225 W07631 MOV
W 10KT

FCST VA CLD +6HR: 05/1200Z SFC/FL180 N0228 W07637
– N0219 W07624 – N0218 W07624 – N0220 W07639 –
N0228 W07637

FCST VA CLD +12HR: 05/1800Z NO VA EXP

FCST VA CLD +18HR: 06/0000Z NO VA EXP

RMK: VA NOT DETECTED ON STLT DUE TO WX CLDS IN
SUMMIT AREA. VONA INDICIATES VA EMS. NO CHG FCST
TO MDL WINDS AT FL NXT 6 HR. …KONON

NXT ADVISORY: WILL BE ISSUED BY 20260205/1230Z