Worldwide Volcano News and Updates
Updated: Jul 2, 2022 00:07 GMT - Refresh
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Tue, 31 Jul 2012, 10:08
Fuego volcano (Guatemala): Latest observations suggest a decreasing trend in activity, but strombolian eruptions continue with explosions producing 200-500 m high ash clouds, and at least one lava flow is still active. Seismic activity is at moderate levels. Read allTue, 31 Jul 2012, 10:05
Seismic signals indicating fluid movements under the volcano are still present but have decreased. Such signals occurred on 26, 27, 29 and 30 July.- More about Cumbal volcano
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Tue, 31 Jul 2012, 10:05
The water of the Taal caldera lake has become cooler and less acidic and GPS measurements have been showing deflation since August of 2011. This suggests that the unrest at Taal in 2011 was likely an intrusion that has since ceased, the Eruptions Blog writes. Read all- More about Taal volcano
Tue, 31 Jul 2012, 10:05
Mayon as most of the other volcanoes in the Philippines is currently quiet as the eruptions blog writes. Read all- More about Mayon volcano
Tue, 31 Jul 2012, 09:51
The volcano's activity remains at a level considered moderate to high Read all- More about Reventador volcano
Tue, 31 Jul 2012, 09:45
A pilot observed a small ash eruption from the remote Sangay volcano on 28 July. A thermal signal at the summit is visible, suggesting lava dome growth and or strombolian activity.- More about Sangay volcano
Tue, 31 Jul 2012, 09:39
Seismic data suggest a phase of increased activity occurred at Tungurahua volcano in Ecuador on 29 July, but there are no recent reports of new ash emissions. At the moment, the seismicity is rather calm.
- More about Tungurahua volcano
Tue, 31 Jul 2012, 09:05
At 20:02 (Local time) on 30 July, the Manizales oservatory observed a seismic signal probably reflecting an ash eruption from Nevado del Ruiz. The signal was similar to those recorded on 10 and 19 April and 22 May 2012 when ash eruptions occurred. Seismic activity at Nevado del Ruiz is elevated and the volcano is producing an important SO2 plume.- More about Nevado del Ruiz volcano
Tue, 31 Jul 2012, 07:39
Volcanic unrest has been detected recently at Sotara volcano. An increased number of small volcanic earthquakes is visible on seismic recordings.
- More about Sotará volcano
Tue, 31 Jul 2012, 07:18
Santiaguito's activity continues at elevated levels. During 29-30 July, INSIVUMEH reports weak to moderately strong explosions that produced ash columns reaching 1,500 meters height and moving west southwest for 12 km. At night the sounds of pyroclastic flows could be heard. White steam plumes rise from the lava dome to 400 m height.- More about Santiaguito volcano
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Tue, 31 Jul 2012, 07:14
Volcanic seismic activity is visible on the PCG station, tremor and shallow volcano-tectonic earthquakes above backgroud levels.
- More about Pacaya volcano
Tue, 31 Jul 2012, 07:06
Fuego's activity has decreased a bit during the past days. The latest report from early 30 July from the observatory counts 9 weak strombolian explosions during the previous day with incandescent bombs reaching 100 m height ash clouds of 200-500 m height, drifting 10 km to the W and NW. Read all- More about Fuego volcano
Tue, 31 Jul 2012, 06:42
Exhalations of gas and ash have dropped to 1-2 per hour (versus 3-4 times per hour during heightened activity). Seismic activity is low. A small 1.8 volcanic earthquakes occurred at 11:36 local time on 30 July. Read all- More about Popocatépetl volcano
Tue, 31 Jul 2012, 06:23
Sesimic activity has picked up under Tongariro volcano in New Zealand, GeoNet confirms in its latest bulletin. The earthquake activity had started on 13 July, peaked on 20 July, sharply decreased and picked up again with currently about 3-10 events per day. The earthquakes cluster in a zone between Mount Tongariro and the eastern side of Lake Rotoaira at 2-7 km depth. They are mostly very small and unlikely to be felt. Read all- More about Tongariro volcano
Tue, 31 Jul 2012, 06:06
Volcanoes in Kamchatka have been relatively calm over the past week. Read allTue, 31 Jul 2012, 05:57
KVERT reports moderate seismicity and a thermal anomaly over the volcano visible on satellite data.- More about Bezymianny volcano
Tue, 31 Jul 2012, 05:55
Moderate seismicity of the volcano was registered, but no recent explosions. - More about Karymsky volcano
Tue, 31 Jul 2012, 05:45
KVERT reports moderate seismicity, steaming and degassing, as well as a thermal anomaly visible on satellite data. Tokyo VAAC reported that on 27 July an eruption produced an ash plume that rose to an altitude of 10.1 km (33,000 ft) a.s.l.- More about Shiveluch volcano
Tue, 31 Jul 2012, 05:16
Moderate seismic unrest continues at Gorely volcano. - More about Gorely volcano
Tue, 31 Jul 2012, 05:14

MODIS thermal image of Kizimen showing the heat sources from the lava dome and the lava flow on the east flank (Univ. of Hawaii)
- More about Kizimen volcano
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Mon, 30 Jul 2012, 16:26
Batu Tara (Sunda Islands, Indonesia) continues to be active. Ash clouds to about 2 km altitude were obverved yesterday and today on satellite images. Read allMon, 30 Jul 2012, 15:33
Santiaguito volcano has showed an increase in activity yesterday morning INSIVUMEH reports in its latest special bulletin. Read all- More about Santiaguito volcano
Mon, 30 Jul 2012, 10:30
As our colleague Marc Szlegat reported on Vulkane.Net, the alert level of the Japanese Kirishima volcano (Kirishimayama) was raised last month"orange". This is the third out of 4 warning levels and means that an eruption could occur any time. Read all- More about Kirishima volcano
Mon, 30 Jul 2012, 10:05
VAAC Tokyo reports continued explosions at Sakurajima volcano in Japan with ash clouds reaching 2-2.5 km altitude.- More about Sakurajima volcano
Mon, 30 Jul 2012, 10:05
Eruptive activity remains reduced at Popocatepetl, but the volcano continues to emit a significant amount of SO2, and volcanic tremor and lava glow are visible. In fact, Popo is known to be one of the top-performers of SO2 emission among all known volcanoes.- More about Popocatépetl volcano
Mon, 30 Jul 2012, 10:05
A lot of seismic activity appears on the seismograph visible at Tongariro. There are no new reports by Geonet, and the status remains at yellow (1 out of 4).- More about Tongariro volcano
Mon, 30 Jul 2012, 08:52
A period of increased tremor occurred overnight at Nevado Del Ruiz volcano (station OLLE). The tremor at the volcano has since subsided to low levels.
- More about Nevado del Ruiz volcano
Mon, 30 Jul 2012, 08:39
On 29 July, INSIVUMEH observed 6 explosions producing gray columns reaching heights of 300 m and drifting to the W and NW and causing avalanches of incandescent material on the upper flanks. Glowing bombs were seen ejected to up to 100 m above the crater and strong rumbling and jet-engine like sounds accompanied the explosions. Read all- More about Fuego volcano
Mon, 30 Jul 2012, 08:35
Seismic activity at Pacaya continues to be elevated and tremor is visible, suggesting magma movements under the volcano. There is no eruptive activity at the surface.
- More about Pacaya volcano
Mon, 30 Jul 2012, 08:30
Ash clouds to about 2 km altitude were observed yesterday and today on satellite images (VAAC Darwin).- More about Batu Tara volcano
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