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Description |
English: AIA 0211 channel (as well as AIA 335) highlights the active region of the outer atmosphere of the Sun - the corona. Active regions, solar flares, and coronal mass ejections will appear bright here. The dark areas - called coronal holes - are places where very little radiation is emitted, yet are the main source of solar wind particles.
Where: Active regions of the corona Wavelength: 211 angstroms (0.0000000211 m) = Extreme Ultraviolet Primary ions seen: 13 times ionized iron (Fe XIV) Characteristic temperature: 2 million K (3.6 million F) |
Date | Taken on 2 May 2023, 00:10:11 |
Source | 20230502_001011_4096_0211 |
Author | Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. |
This media is a product of the Solar Dynamics Observatory Credit and attribution belongs to the Atmospheric Imaging Assembly (AIA) team, NASA/GSFC/Solar Dynamics Observatory |
This image or video was catalogued by Goddard Space Flight Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: 20230502_001011_4096_0211. This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing. Other languages:
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This documentation is transcluded from Template:NASA SDO/doc.