Volcanic activity worldwide 22 Sep 2021: Fuego volcano, Karymsky, Popocatépetl, Semeru, Reventador,...

La Palma (Canary Islands (Spain)): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Toulouse warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 10 kts in SW direction.
The full report is as follows: ERUPTION AT 20210919/1410Z ONGOING INTENSE LAVA FOUNTAINS to 10000 ft (3000 m)
...22 Sep:
Last night, activity noticeably increased from the second vent that had opened the day before and quickly became the main one.
Lava fountains of several hundred meters height as well as large exploding lava bubbles were observed. The noise level of the eruption also increased.
...22 Sep:
Volcanologists published the first image of a lava sample from the current eruption at the volcano. The lava is of basaltic composition containing phenocrysts of plagioclase and pyroxene.
Basalt is a fine-grained, mafic igneous rock characterized by lower viscosity and lower gas content related to hawaiian and strombolian eruptions.
...22 Sep:
Impressive lava fountains continue to shoot into the sky from the four eruptive fissures feeding lava flowing slowly towards the coast.
Several lava flows form a spreading field of lava which has currently covered 1.54 square km by 21 September.
185 buildings have been already destroyed and more than 5,700 persons evacuated.

Karymsky (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 15 kts in SE direction.
The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:22/1120Z to 10000 ft (3000 m)

Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20210922/1610Z FL080 EXTD SE OBS VA DTG:22/1610Z

Suwanose-jima (Ryukyu Islands): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 11000 ft (3400 m) altitude or flight level 110 and is moving at 10 kts in SE direction.
The full report is as follows: EXPLODED AT 20210922/1209Z FL120 EXTD S OBS VA DTG:22/1250Z to 11000 ft (3400 m)

Semeru (East Java, Indonesia): (22 Sep) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL130 AT 22/0123Z MOV W OBS VA DTG:22/0130Z

Semisopochnoi (United States, Aleutian Islands): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Anchorage warned about a volcanic ash plume that rose up to estimated 12000 ft (3700 m) altitude or flight level 120 and is moving at 15 kts in SW direction.
The full report is as follows: LOW LEVEL ASH ERUPTION APPX 1715Z to 12000 ft (3700 m)

Popocatépetl (Central Mexico): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS HAS DISP

Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .
The full report is as follows: OCNL LGT VA CLD to 16000 ft (4900 m)

Reventador (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 20 kts in W direction.
The full report is as follows: NEW VA EMS to 15000 ft (4600 m)

Sabancaya (Peru): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: UNABLE TO DETECT

Volcano Activity Summary for 22 Sep 2021: