28 Jun '12, 9pm

Italy's Mount Etna is still fuming. New image taken this week by our Earth Observing-1 satellite.

Italy's Mount Etna is still fuming. New image taken this week by our Earth Observing-1 satellite.

belches out volcanic gases in this natural-color satellite image. Relatively quiet since its last paroxysm on April 24, 2012, the volcano still emits a lively, blue-tinted plume. These gases are emitted from the Northeast Crater, while most recent lava flows (25 since January 2011) have erupted from the new Southeast Crater, lower down the mountainside. This image was collected by the Advanced Land Imager (ALI) aboard the Earth Observing-1 (EO-1) satellite on June 26, 2012.

Full article: http://earthobservatory.nasa.gov/NaturalHazards/view.php?...

Tweets

A New Satellite Tool Tracks Deforestation

green.blogs.nytimes.com 25 Jun '12, 6pm

http://www.terra-i.org/Karolina Argote/Louis Reymondin The Terra-i satellite tool maps deforestation in nearly real time. ...

A New Satellite Tool Tracks Deforestation

green.blogs.nytimes.com 25 Jun '12, 6pm

http://www.terra-i.org/Karolina Argote/Louis Reymondin The Terra-i satellite tool maps deforestation in nearly real time. ...

Green Blog: A New Satellite Tool Tracks Defores...

green.blogs.nytimes.com 25 Jun '12, 6pm

http://www.terra-i.org/Karolina Argote/Louis Reymondin The Terra-i satellite tool maps deforestation in nearly real time. ...