ER reports that elevated seismicity continues at Mount Rainier (station STAR) and near Mount Saint Helens (station SHW) volcanoes in the Washington Cascades, US.
Event depths at Mount Saint Helens average around 13 km and form a radial pattern in
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This week, 7 volcanoes had new activity, ongoing activity was reported for 9 volcanoes. This report covers active volcanoes in the world recorded from July 24 – July 30, 2013 based on Smithsonian/USGS criteria.
New
The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured smoke plume extending from Rabaul (Tavurvur) volcano on Papua New Guinea on July 30, 2012 at 00:10 UTC. Rabaul volcano is one of the most active
Sakhalin Volcanic Eruption Response Team (SVERT) raised the alert level to yellow after a weak thermal anomaly has been detected on satellite data at the summit of the volcano. No other details about possible activity are currently known cause the volcano is currently
GNS Science volcanologist Brad Scott reported today that minor activity has become re-established over the last 24 hours. The Volcano Alert Level remains at Level 1 and Aviation Color Code has been raised to Yellow.
Following an increase in volcanic tremor
Latest reports from Guatemalan INSIVUMEH note that seismic and surface activity have increased during the past days and are characterized by the appearance of continuous tremor and more frequent strombolian explosions. This suggests a batch of fresh magma is
This week, 6 volcanoes had new activity, ongoing activity was reported for 9 volcanoes. This report covers active volcanoes in the world recorded from July 17 – July 23, 2013 based on Smithsonian/USGS criteria.
New
Indonesian volcano Mount Merapi spewed smoke and ash on Monday, July 22, 2013. Heavy rain mixed with ash turned it to mud that fell on the ground and forced hundreds of people to evacuate villages along the slopes. Though eruption is not yet confirmed, dark red…
Following a violent eruption on July 14, 2013 internal and surface activity at Tungurahua remains at moderately high levels. Strong strombolian activity and near-continuous ash emissions are still present. During clear weather, eruption plume of about 1 km height can
On July 19, 2013 at 03:08 UTC Sakurajima volcano in Japan produced one of the strongest explosions in over a year, emitting a huge ash cloud that reached around 6 km (20 000 ft). Japan Meteorological Agency didn`t change the Volcanic Alert Level for
