Shiveluch (Kamchatka): The extrusive eruption at the volcano continues.
The new lava dome continues to grow within the pre-eruption extrusive dome crater that was partially destroyed by the massive explosion on 11 April and forms the „dome in the dome area“. The new lava dome growth appears to ooze out as erupted viscous lava, giving it a rugged outer shape by exceeding limits of plastic deformation.
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Suwanose-jima (Ryukyu Islands): (30 May) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20230530/0507Z VA CLD UNKNOWN OBS VA DTG:30/0500Z
Popocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 23000 ft (7000 m) altitude or flight level 230 .
The full report is as follows: CONS VA EMS OBSD to 23000 ft (7000 m)
Sangay (Ecuador): (29 May) 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: ONGOING VA EMS to 20000 ft (6100 m)
Reventador (Ecuador): 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 EMS REPORTED to 14000 ft (4300 m)
Cotopaxi (Ecuador): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 .
The full report is as follows: VA EMS OBSD to 21000 ft (6400 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 15 kts in NW direction.
The full report is as follows: continuous ash emissions to 23000 ft (7000 m)
