Two Significant Solar Flares Imaged by NASA's SDO Sept. 6, 2017
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- Опубликовано: 5 сен 2017
- Solar flares are powerful bursts of radiation. The first flare is classified as an X2.2 flare and the second is an X9.3 flare.
NASA article:
www.nasa.gov/feature/goddard/... - Наука