On 7/3/2026 2:31:28 AM, an earthquake occurred in Indonesia potentially affecting 720 thousand in MMI>=IV. The earthquake had Magnitude 6.2M, Depth:120.932km.
Sangay Volcano Volcanic Ash Advisory: VA MOVG W to 20000 ft (6100 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 .
The full report is as follows:
FVXX22 at 23:41 UTC, 02/07/26 from KNES
VA ADVISORY
DTG: 20260702/2339Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SOURCE ELEV: 17342 FT AMSL
ADVISORY NR: 2026/558
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA MOVG W
OBS VA DTG: 02/2310Z
OBS VA CLD: SFC/FL200 S0159 W07844 – S0200 W07820
– S0201 W07820 – S0204 W07844 – S0159 W07844 MOV
W 30KT
FCST VA CLD +6HR: 03/0500Z SFC/FL200 S0158 W07907
– S0200 W07820 – S0201 W07820 – S0207 W07907 –
S0158 W07907
FCST VA CLD +12HR: 03/1100Z NO VA EXP
FCST VA CLD +18HR: 03/1700Z NO VA EXP
RMK: DISCRETE VA EM OBS IN STLT IMAGERY MOVG
QUICKLY TO THE W REACHING APPRX 25NM FM SUMMIT.
WEBCAM OBSCD BY WX CLDS. VA FCST THRU T+6 HRS
BASED ON NWP MDL GUIDANCE. …COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20260703/0545Z
Volcanic activity worldwide 2 Jul 2026: Santiaguito volcano, Fuego, Popocatépetl, Semeru, Shiveluch…
Mutnovsky (Kamchatka, Russia): (1 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260701/2016Z FL170 EXTD W REPORTED OBS VA DTG:01/2140Z
Shiveluch (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 35000 ft (10700 m) altitude or flight level 350 and is moving at 20 kts in SW direction.
The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:02/1720Z to 35000 ft (10700 m)
Mayon (Luzon Island, Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260702/1128Z FL090 EXTD WSW REPORTED OBS VA DTG:02/1130Z
Ibu (Halmahera, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION REPORTED AT 02/1424Z EST VA DTG:02/1730Z
Lewotobi (Flores): 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 and is moving at 10 kts in W direction.
The full report is as follows: VA TO FL080 LAST REPORTED FROM GROUND 02/1027Z to 8000 ft (2400 m)
Lewotolo (Lesser Sunda Islands): (2 Jul) 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: VA TO FL070 OBS AT 02/0010Z MOV S OBS VA DTG:02/0010Z to 7000 ft (2100 m)
Semeru (East Java, Indonesia): 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: VA TO FL150 OBS AT 02/1830Z MOV S OBS VA DTG:02/1830Z to 15000 ft (4600 m)
Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 9000 ft (2700 m) altitude or flight level 090 .
The full report is as follows: VA TO FL090 OBS AT 02/1620Z MOV SW EST VA DTG:02/1620Z to 9000 ft (2700 m)
Popocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 .
The full report is as follows: PSBL VA EM to 20000 ft (6100 m)
Santiaguito (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 .
The full report is as follows: VA MOVG SW to 14000 ft (4300 m)
Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 .
The full report is as follows: VA MOVG WSW to 14000 ft (4300 m)
Sangay (Ecuador): (1 Jul) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS PSBL
Santiaguito Volcano Volcanic Ash Advisory: VA MOVG SW to 14000 ft (4300 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 .
The full report is as follows:
FVXX21 at 16:42 UTC, 02/07/26 from KNES
VA ADVISORY
DTG: 20260702/1641Z
VAAC: WASHINGTON
VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133
AREA: GUATEMALA
SOURCE ELEV: 12287 FT AMSL
ADVISORY NR: 2026/336
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS.
ERUPTION DETAILS: VA MOVG SW
OBS VA DTG: 02/1620Z
OBS VA CLD: SFC/FL140 N1446 W09132 – N1446 W09132
– N1438 W09140 – N1444 W09143 – N1446 W09132 MOV
SW 10KT
FCST VA CLD +6HR: 02/2230Z SFC/FL140 N1446 W09133
– N1445 W09132 – N1430 W09143 – N1438 W09150 –
N1446 W09133
FCST VA CLD +12HR: 03/0430Z SFC/FL140 N1449
W09142 – N1446 W09132 – N1445 W09132 – N1441
W09142 – N1449 W09142
FCST VA CLD +18HR: 03/1030Z NO VA EXP
RMK: VA EMS OBS IN STLT IMAGERY AND WEBCAM MOVG
APPRX 10NM SW FM SUMMIT. VA FCST THRU T+12 HRS
BASED ON NWP MDL GUIDANCE. …COVERDALE
NXT ADVISORY: WILL BE ISSUED BY 20260702/2245Z
Mayon Volcano Volcanic Ash Advisory: ERUPTION AT 20260702/1128Z FL090 EXTD WSW REPORTED OBS VA DTG: 02/1130Z
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=
