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ESA Science & Technology - Cycles in the Sun's brightness as measured by a series of space instruments
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Cycles in the Sun's brightness as measured by a series of space instruments
Cycles in the Sun's brightness as measured by a series of space instruments
Date: 20 September 2000
Copyright: Claus Fröhlich / Physikalisch-Meteorologisches Observatorium, Switzerland
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Irradiance 1979-99: Fröhlich compilation
Last Update: 1 September 2019
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11-Mar-2025 09:27 UT
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https://sci.esa.int/s/Ajqb2p8
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