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Satellite image of Mayon volcano on 2 Jul 2026

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

FVFE01 at 11:48 UTC, 02/07/26 from RJTD
VA ADVISORY
DTG: 20260702/1148Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/713
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260702/1128Z FL090 EXTD WSW REPORTED
OBS VA DTG: 02/1130Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 090/11KT

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 Semeru volcano on 2 Jul 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 06:53 UTC, 02/07/26 from ADRM
VA ADVISORY
DTG: 20260702/0655Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/749
INFO SOURCE: HIMAWARI-9, CVGHM, WEBCAM
ERUPTION DETAILS: VA TO FL150 OBS AT 02/0630Z MOV S
OBS VA DTG: 02/0630Z
OBS VA CLD: SFC/FL150 S0803 E11300 – S0821 E11302 – S0825
E11251 – S0816 E11241 – S0803 E11243 MOV S 10KT
FCST VA CLD +6 HR: 02/1230Z SFC/FL150 S0803 E11300 – S0842
E11257 – S0847 E11236 – S0829 E11230 – S0803 E11243
FCST VA CLD +12 HR: 02/1830Z SFC/FL150 S0803 E11251 – S0803
E11300 – S0841 E11304 – S0850 E11252 – S0840 E11241
FCST VA CLD +18 HR: 03/0030Z SFC/FL150 S0803 E11251 – S0803
E11300 – S0841 E11304 – S0850 E11252 – S0840 E11241
RMK: DISCRETE VA EMISSIONS IDENTIFIABLE ON SATELLITE
IMAGERY. REGULAR GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS ARE ONGOING. HEIGHT AND MOVEMENT BASED ON
SATELLITE IMAGERY, GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260702/1255Z=

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 .
The full report is as follows:

FVAU05 at 00:32 UTC, 02/07/26 from ADRM
VA ADVISORY
DTG: 20260702/0032Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/103
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 OBS AT 02/0010Z MOV S
OBS VA DTG: 02/0010Z
OBS VA CLD: SFC/FL070 S0814 E12333 – S0835 E12336 – S0841
E12326 – S0833 E12319 – S0814 E12328 MOV S 05KT
FCST VA CLD +6 HR: 02/0610Z SFC/FL070 S0814 E12333 – S0847
E12339 – S0846 E12312 – S0827 E12300 – S0804 E12305
FCST VA CLD +12 HR: 02/1210Z SFC/FL070 S0814 E12333 – S0821
E12334 – S0836 E12311 – S0824 E12259 – S0806 E12306
FCST VA CLD +18 HR: 02/1810Z SFC/FL070 S0814 E12333 – S0820
E12334 – S0830 E12310 – S0821 E12259 – S0809 E12307
RMK: MULTIPLE DISCRETE VA IDENTIFIABLE ON SATELLITE IMAGERY.
CVGHM REPORT VA 600M ABOVE THE SUMMIT AT 01/2355Z. HEIGHT
AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORT AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260702/0632Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 .
The full report is as follows:

FVAU01 at 22:48 UTC, 01/07/26 from ADRM
VA ADVISORY
DTG: 20260701/2250Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/446
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA TO FL080 OBS AT 01/2230Z MOV SW
OBS VA DTG: 01/2230Z
OBS VA CLD: SFC/FL080 N0143 E12759 – N0122 E12750 – N0123
E12734 – N0140 E12735 – N0148 E12750 MOV SW 05KT
FCST VA CLD +6 HR: 02/0430Z SFC/FL080 N0143 E12759 – N0112
E12749 – N0120 E12716 – N0151 E12709 – N0211 E12735
FCST VA CLD +12 HR: 02/1030Z SFC/FL080 N0143 E12759 – N0112
E12741 – N0123 E12714 – N0155 E12710 – N0211 E12735
FCST VA CLD +18 HR: 02/1630Z SFC/FL080 N0143 E12759 – N0112
E12749 – N0114 E12722 – N0137 E12711 – N0158 E12727
RMK: CONTINUOUS VA IDENTIFIABLE ON SATELLITE IMAGERY. VA
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260702/0450Z=