News tagged with solar radiation

Radio waves carry news of climate change

The ionosphere, one of the regions of the upper atmosphere, plays an important role in global communications. Ionized by solar radiation, this electricity-rich region is used for the transmission of long wave communications, ...

dateJul 30, 2013 in Earth Sciences
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SDO captures image of mid-class solar flare

The sun emitted a mid-level solar flare, peaking at 10:58 a.m. EDT on Sept. 28, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of ...

dateSep 28, 2015 in Space Exploration
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SDO captures images of a mid-level solar flare

The sun emitted a mid-level solar flare, peaking at 5:22 pm EST on March 7, 2015. NASA's Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event. Solar flares are powerful bursts of radiation. ...

dateMar 09, 2015 in Space Exploration
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