Skip all navigation and jump to content Jump to site navigation
NASA Logo - Goddard Space Flight Center

+ NASA Homepage

    
Goddard Space Flight Center
About MODIS News Data /images2 Science Team Science Team Science Team

   + Home
ABOUT MODIS
 

July 23, 2014

July 22, 2014

July 21, 2014

July 20, 2014

July 19, 2014

July 18, 2014

July 17, 2014

 

 

March 30, 2013 - Plume from Mt. Etna in Sicily
Plume from Mt. Etna in Sicily Image used for Spacing Purposes
Satellite: Aqua
Date Acquired: 3/19/2013
Resolutions: 1km (29.5 KB)
500m (75.1 KB)
250m (189.1 KB)
Bands Used: 1,4,3
Credit: Jeff Schmaltz
MODIS Land Rapid Response Team,
NASA GSFC

Mt. Etna, Sicily’s restless volcano, continued its nearly-continuous activity in mid-March, 2013. The Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA’s Aqua satellite captured a volcanic plume rising from snow-clad Etna on March 19, 2013.

Mount Etna is Europe’s tallest and most active volcano, with an eruptive history reaching back more than 2,000 years. It seems to be in nearly constant activity, with intermittent short pauses. The eruptions can be relatively quiet, with tremors accompanying gas and ash plumes, but at times Etna can produce spectacular explosive eruptions. Though generally mild in nature, these eruptions can produce glowing lava fountains that rise high above the summit craters.

Several such fountains, rising at least 1 km in height, were reported and photographed on March 16. Since that day, bad weather has limited observations. However, satellites have collected images, such as this one, of rising plumes of gas and ash, and mild tremors continue to be recorded.

FirstGov logo Privacy Policy and Important Notices NASA logo

Curator: Brandon Maccherone
NASA Official: Shannell Frazier

NASA Home Page Goddard Space Flight Center Home Page