Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20220308/1704Z OVER FL060 EXTD SE OBS VA DTG:08/1710Z
Manam (Papua New Guinea): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 50000 ft (15200 m) altitude or flight level 500 .
The full report is as follows: HIGH LEVEL DISCRETE VA TO FL500 MOV W OBS VA DTG:08/1750Z to 50000 ft (15200 m)
Semeru (East Java, Indonesia): (7 Mar) 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: DISCRETE VA ERUPTION TO FL140 MOV WSW AT 07/2241Z 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 16000 ft (4900 m) altitude or flight level 160 and is moving at 10 kts in W direction.
The full report is as follows: ONGOING VA EMS to 16000 ft (4900 m)
…8 Mar:
The effusive-explosive eruption of the volcano continues at generally elevated levels.
An intense explosion at the volcano occurred at 19:35 local time today which generated a pumice-and-ash flow caused by eruption column collapse. The pyroclastic flow traveled over the Ceniza drainage and is now in progress at the time of this update. Such events are nothing unusual on the volcano and occur from time to time, but rarely more frequently than every few months or so.
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Nevado del Ruiz (Colombia): (8 Mar) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 22500 ft (6900 m) altitude or flight level 225 .
The full report is as follows: VA EMS OBS IN STLT IMAGERY to 22500 ft (6900 m)
Sangay (Ecuador): (8 Mar) 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 CLDS POSS to 21000 ft (6400 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 .
The full report is as follows: VA CLDS OBS IN EARLIER STLT IMAGERY to 15000 ft (4600 m)
