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EPOD - a service of USRA

The Earth Science Picture of the Day (EPOD) highlights the diverse processes and phenomena which shape our planet and our lives. EPOD will collect and archive photos, imagery, graphics, and artwork with short explanatory captions and links exemplifying features within the Earth system. The community is invited to contribute digital imagery, short captions and relevant links.

April 2012

  • Lunar X

    04/01/12 Lunar X

  • Morning Light Along Antarctica’s Gerlache Strait

    04/02/12 Morning Light Along Antarctica’s Gerlache Strait

  • Karst and Karrens in Albania

    04/03/12 Karst and Karrens in Albania

  • Unconformity Near Assynt, Scotland

    04/04/12 Unconformity Near Assynt, Scotland

  • Comet Garradd in 3-D

    04/05/12 Comet Garradd in 3-D

  • Circumzenithal Arc and More Observed Over Florida Panhandle

    04/06/12 Circumzenithal Arc and More Observed Over Florida Panhandle

  • 120-degree Parhelion Over Easton, Pennsylvania

    04/07/12 120-degree Parhelion Over Easton, Pennsylvania

  • International Space Station Over Charlevoix, Michigan

    04/08/12 International Space Station Over Charlevoix, Michigan

  • Bubble Columns in River Ice

    04/09/12 Bubble Columns in River Ice

  • Sugar Shack

    04/10/12 Sugar Shack

  • Fog Over the River Tagus of Portugal

    04/11/12 Fog Over the River Tagus of Portugal

  • Lake Effect Snow Clouds

    04/12/12 Lake Effect Snow Clouds

  • Glaciating Cirrus Clouds

    04/13/12 Glaciating Cirrus Clouds

  • Preserving Dark Skies

    04/14/12 Preserving Dark Skies

  • Fata Morgana of Point Reyes National Seashore

    04/15/12 Fata Morgana of Point Reyes National Seashore

  • Fiery Sunset Over Cadiz, Spain

    04/16/12 Fiery Sunset Over Cadiz, Spain

  • Cascades Volcanoes in Oregon

    04/17/12 Cascades Volcanoes in Oregon

  • Discovery’s Final Mission

    04/18/12 Discovery’s Final Mission

  • Old Moon and the Sea

    04/19/12 Old Moon and the Sea

  • 2012 Eruption of Mount Etna

    04/20/12 2012 Eruption of Mount Etna

  • Scots Pines in Central Spain

    04/21/12 Scots Pines in Central Spain

  • Lagoon and Trifid Nebulas

    04/22/12 Lagoon and Trifid Nebulas

  • Volcanic Lagoon on Somuncura Plateau in Argentina

    04/23/12 Volcanic Lagoon on Somuncura Plateau in Argentina

  • Cold Front at Sea

    04/24/12 Cold Front at Sea

  • Microburst in Northern Illinois

    04/25/12 Microburst in Northern Illinois

  • Giant's Causeway

    04/26/12 Giant's Causeway

  • Lengthening Shadows in the Erg Chebbi

    04/27/12 Lengthening Shadows in the Erg Chebbi

  • Prutas Peak, Montenegro

    04/28/12 Prutas Peak, Montenegro

  • Lightning Tree

    04/29/12 Lightning Tree

  • Keogram of Mt. Snezka

    04/30/12 Keogram of Mt. Snezka

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Earth Science Picture of the Day is a service of the Universities Space Research Association.