NASA: National Aeronautics and Space AdministrationEarth Observatory

April 2009 Snow and Ice

  1. March 2009
    2. •
  2. May 2009
Sea Ice Ebbs and Flows April 21, 2009
Sea Ice Ebbs and Flows
Wilkins Ice Bridge Collapse April 19, 2009
Wilkins Ice Bridge Collapse
Amount of Old Ice in Arctic Hits Record Low in February 2009 April 10, 2009
Amount of Old Ice in Arctic Hits Record Low in February 2009
Lahars Near the Drift River Oil Terminal April 9, 2009
Lahars Near the Drift River Oil Terminal
Wilkins Ice Bridge Collapse April 8, 2009
Wilkins Ice Bridge Collapse
Mt. Redoubt Volcano, Alaska April 1, 2009
Mt. Redoubt Volcano, Alaska
  1. March 2009
    2. •
  2. May 2009
last updated: August 31, 2009