Etna (Sicily, Italy): (27 May) An amazing brief video of the onset of the recent eruption phase on 20 May has been published by Giuseppe Distefano from Etna Walk.
The footage depicts the intensified activity of the Southeast crater accompanied by the opening of the vent generating the new lava flow and hot avalanches.
Pyroclastic Flows at Southeast Crater / #Etna EruptionThree phases in sequence: #pyroclastic flows, new vent opening with #lava emission and increasing of the explosive activity even with volcanic ash – 20/5/2022© Giuseppe Distefanohttps://t.co/HmsuFUmkTu
— Etna Walk® (@etnawalk) May 26, 2022
Bezymianny (Central Kamchatka Depression): (27 May) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 18000 ft (5500 m) altitude or flight level 180 and is moving at 15 kts in NE direction.
The full report is as follows: VA EMISSIONS CONTINUING OBS VA DTG:27/0520Z to 18000 ft (5500 m)
Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
Manam (Papua New Guinea): (26 May) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: ERUPTION OBS BY GROUND OBSERVER AT 26/2057Z
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 and is moving at 05 kts in S direction.
The full report is as follows: CONTINUOUS VA ERUPTION TO FL090 OBS EXT S AT 27/1900Z to 9000 ft (2700 m)
Agung (Bali): (27 May) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: EMISSION REPORTED TO FL180 BY PIREP AT 27/0245Z
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 and is moving at 20 kts in SW direction.
The full report is as follows: PSBL VA OBS to 20000 ft (6100 m)
Fuego (Guatemala): 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 5 kts in NW direction.
The full report is as follows: PSBL CONT VA to 15000 ft (4600 m)
Nevado del Ruiz (Colombia): Mild explosive activity continues from the volcano. The Volcanic Ash Advisory Center (VAAC) Washington reported intermittent emissions of volcanic ash plumes.
The full report is as follows: sporadic emissions of volcanic ash
Reventador (Ecuador): (26 May) 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 .
The full report is as follows: VA EM OBSD to 15000 ft (4600 m)
Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 23000 ft (7000 m) altitude or flight level 230 and is moving at 10 kts in SE direction.
The full report is as follows: continuous ash emissions to 23000 ft (7000 m)
Villarrica (Central Chile): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: NO VA CLD OBSERVED
Volcano Activity Summary for 27 May 2022:
