July 1, 2013
Dozens succumb to heat in western US
Dozens succumb to heat in western US
Dozens of people across western US states have been treated for exhaustion and dehydration, as the region is continuing to bake in a heat wave. A man in Las Vegas is believed to have died from a heat-related illness. Air-conditioned “cooling centres” have been set up in California, Nevada and Arizona, as officials warn the heat could be life-threatening.
More Elite Fire Teams On Way to Deadly Ariz. Wildfire
A sudden windstorm turned an Arizona forest fire into an out-of-control inferno that trapped and killed 19 firefighters, nearly all of them members of an elite crew of “hotshots,” authorities said Monday. It was the nation’s biggest loss of firefighters in a wildfire in 80 years.
Tungurahua volcano (Ecuador): increasing earthquake numbers
IGPEN reports an increase of seismic activity over the past days which might herald a new phase of activity in the near future. The number of earthquakes associated with fluid movement within the volcano has risen from 10 daily earthquakes on June 20 to 54 earthquakes on 29 June.
IGPEN reports an increase of seismic activity over the past days which might herald a new phase of activity in the near future. The number of earthquakes associated with fluid movement within the volcano has risen from 10 daily earthquakes on June 20 to 54 earthquakes on 29 June.
Intense episode with large ash emissions at Shiveluch volcano, Kamchatka
The event was most likely a partial collapse of the existing dome with possible explosions, since the ash emitted was mostly red (indicating it originated from old, altered lava). Because of the lack of visibility experts at Tokyo VAAC estimated the height of the ash plume at about 10 to 12 km, using the seismic record from the volcano. KVERT reported ashfall SW of the volcano reaching villages Klyuchi (2mm of ash measured) and Lazo (1mm of ash). Ash plumes were extending to the south-east and south-west of the volcano.
The event was most likely a partial collapse of the existing dome with possible explosions, since the ash emitted was mostly red (indicating it originated from old, altered lava). Because of the lack of visibility experts at Tokyo VAAC estimated the height of the ash plume at about 10 to 12 km, using the seismic record from the volcano. KVERT reported ashfall SW of the volcano reaching villages Klyuchi (2mm of ash measured) and Lazo (1mm of ash). Ash plumes were extending to the south-east and south-west of the volcano.