Etna (Sicily, Italy): (29 Jun) The amazingly regular series of paroxysms from the New SE crater at very regular intervals of approx. 20-30 hours continues with no signs of ending soon. Since the last update, two more lava-fountaining episodes occurred Sunday and yesterday:
After having rested for less than 18 hours, strombolian activity restarted at 09:12 local time Sunday (27 June) morning, increased rapidly after around 10 am and turned into lava fountaining by 11 am, which lasted until 11:50, creating an eruption plume that rose to approx. 6.5 km altitude.
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Sarychev Peak (Central Kuriles): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY.
Sakurajima (Kyushu, Japan): (29 Jun) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20210629/0109Z OVER FL070 STNR OBS VA DTG:29/0100Z
Suwanose-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20210629/1807Z FL090 STNR OBS VA DTG:29/1800Z
Taal (Luzon, Philippines): (29 Jun) The degassing activity of the volcano continues at elevated levels as strong and intense sulfur dioxide (SO2) emissions reached to a 14326 tonnes/day! yesterday.
The latest value exceeded almost 5 times SO2 average levels (3000 tonnes/day) over the past two months.
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Merapi (Central Java, Indonesia): (29 Jun) Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: VA REPORTED TO FL120 AT 29/0450Z EST VA DTG:29/0500Z
Semeru (East Java, Indonesia): (29 Jun) 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 TO FL140 MOV W OBS VA DTG:29/0050Z to 14000 ft (4300 m)
Dukono (Halmahera): (28 Jun) 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 NW direction.
The full report is as follows: CONTINUOUS VA EMISSIONS TO FL070 EXT NW OBS VA DTG:28/2230Z to 7000 ft (2100 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 .
The full report is as follows: NEW VA EMS to 16000 ft (4900 m)
Rincón de la Vieja (Costa Rica): (29 Jun) The explosive eruption of the volcano continues.
A vigorous phreatic explosion occurred from the summit crater at around 05:42 local time this morning as reported local observatory OVSICORI-UNA. The volcano generated an increasingly tall and dense column, mostly containing gas and steam with some amount of ash. The plume reached up to 12,900 ft (3,900 m) altitude and drifted N-NW. The explosive event lasted about 3 minutes.
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Sangay (Ecuador): 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: OCNL VA CLDS OBS IN STLT IMAGERY 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 15000 ft (4600 m) altitude or flight level 150 .
The full report is as follows: OCNL VA CLDS OBS IN STLT IMAGERY 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 24000 ft (7300 m) altitude or flight level 240 .
The full report is as follows: CONTINUOUS VA EMISSION to 24000 ft (7300 m)
Nevados de Chillán (Central Chile): Volcanic Ash Advisory Center Buenos Aires (VAAC) issued the following report: UNABLE TO DETECT
