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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 2013

  • Goofy Tree

    04/01/13 Goofy Tree

  • Sonoma Valley Rainbow

    04/02/13 Sonoma Valley Rainbow

  • Calgary, Alberta Lightning Display

    04/03/13 Calgary, Alberta Lightning Display

  • Hole Punch Cloud and Fallstreak Over Gold River, California

    04/04/13 Hole Punch Cloud and Fallstreak Over Gold River, California

  • Orion and Its Bright Neighbors

    04/05/13 Orion and Its Bright Neighbors

  • Arrabida Natural Park, Portugal

    04/06/13 Arrabida Natural Park, Portugal

  • Iridescence With My Tea

    04/07/13 Iridescence With My Tea

  • Deceptive Skies

    04/08/13 Deceptive Skies

  • Snowmelt Pattern on Patio

    04/09/13 Snowmelt Pattern on Patio

  • Imperfections Revealed by Sunlight

    04/10/13 Imperfections Revealed by Sunlight

  • Debris Flow Caused by Dirt Cracking

    04/11/13 Debris Flow Caused by Dirt Cracking

  • Panoramic View of Pian della Mussa in Italy

    04/12/13 Panoramic View of Pian della Mussa in Italy

  • Dundee Falls and Ice Reflection

    04/13/13 Dundee Falls and Ice Reflection

  • Frost Feathers

    04/14/13 Frost Feathers

  • Auroral Display of March 1, 2013

    04/15/13 Auroral Display of March 1, 2013

  • Tarn and Moraine of Schoolroom Glacier

    04/16/13 Tarn and Moraine of Schoolroom Glacier

  • Upheaval Dome In Canyonlands National Park

    04/17/13 Upheaval Dome In Canyonlands National Park

  • Accretionary Lapilli

    04/18/13 Accretionary Lapilli

  • Golden Spirals

    04/19/13 Golden Spirals

  • Night Sky Observed from Paros Island, Greece

    04/20/13 Night Sky Observed from Paros Island, Greece

  • Monarchs in Hibernation

    04/21/13 Monarchs in Hibernation

  • Campo Imperatore

    04/22/13 Campo Imperatore

  • Upper Tangent Arc from Orsta, Norway

    04/23/13 Upper Tangent Arc from Orsta, Norway

  • Eye in the Sky Over Delta, Utah

    04/24/13 Eye in the Sky Over Delta, Utah

  • Chondrites and Chondrules

    04/25/13 Chondrites and Chondrules

  • Douglas Fir, Up and Up

    04/26/13 Douglas Fir, Up and Up

  • Ice-Out on Lake Sebago

    04/27/13 Ice-Out on Lake Sebago

  • Half Illuminated Sun

    04/28/13 Half Illuminated Sun

  • Multiple Light Pillars

    04/29/13 Multiple Light Pillars

  • Lapporten Mountain Gate

    04/30/13 Lapporten Mountain Gate

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