Shiveluch (Kamchatka): (10 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
Kirishima (Kyushu): (10 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: POSS ACTIVITY CONT. VA CLD UNKNOWN AT 20250710/0000Z
Sakurajima (Kyushu, Japan): (10 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20250710/0729Z OVER FL070 STNR OBS VA DTG:10/0720Z
Ibu (Halmahera, Indonesia): 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 and is moving at 10 kts in E direction.
The full report is as follows: VA TO FL070 LAST REPORTED AT 10/1142Z EST VA DTG:10/1230Z to 7000 ft (2100 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 and is moving at 10 kts in W direction.
The full report is as follows: VA TO FL060 REPORTED AT 10/1118Z EST VA DTG:10/1120Z to 6000 ft (1800 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 10/1710Z MOV SW OBS VA DTG:10/1710Z to 15000 ft (4600 m)
Marapi (Western Sumatra, Indonesia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin 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 OBS TO FL140 AT 10/1750Z MOV NE OBS VA DTG:10/1750Z to 14000 ft (4300 m)
Dukono (Halmahera): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION LAST REPORTED AT 10/0025Z EST VA DTG:10/1140Z
Kilauea (Hawai’i): (10 Jul) Another lava-fountaining episode (the 28th so far) started within the Halemaʻumaʻu crater floor at about 04:10 AM local time yesterday.
The activity in the north vent produced tall, dome-shaped lava fountains reaching about 1200 ft (365 m) height associated with lava flows.
… [read more]
Popocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 22000 ft (6700 m) altitude or flight level 220 .
The full report is as follows: VA EMS OBS to 22000 ft (6700 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: NEW VA EMS OBS to 14000 ft (4300 m)
Nevado del Ruiz (Colombia): (10 Jul) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EM
