SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission
International audience SoSWEET-SOUP is an innovative small satellites constellation which aims to measure on complementary platforms the solar influence on climate, namely on one part solar activity and spectral variability and, on the other, the different components of the Earth radiation budget, e...
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ftuniparissaclay:oai:HAL:insu-04451187v1 2024-09-15T17:45:29+00:00 SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission Damé, Luc Meftah, Mustapha HELIOS - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) STRATO - LATMOS Pasadena, United States 2018-07 https://insu.hal.science/insu-04451187 en eng HAL CCSD insu-04451187 https://insu.hal.science/insu-04451187 BIBCODE: 2018cosp.42E.753D 42nd COSPAR Scientific Assembly https://insu.hal.science/insu-04451187 42nd COSPAR Scientific Assembly, Jul 2018, Pasadena, United States. pp.Abstract id. C2.4-3-18 [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/conferenceObject Conference papers 2018 ftuniparissaclay 2024-08-30T01:48:46Z International audience SoSWEET-SOUP is an innovative small satellites constellation which aims to measure on complementary platforms the solar influence on climate, namely on one part solar activity and spectral variability and, on the other, the different components of the Earth radiation budget, energy input and energy re-emitted at the top of the Earth atmosphere, with a particular focus on the UV part of the spectrum and on the ozone layer, which are most sensitive to solar variability. The far UV (FUV) is the only wavelength band with energy absorbed in the high atmosphere (stratosphere), in the ozone (Herzberg continuum, 200-220 nm) and oxygen bands, and its high variability is most probably at the origin of a climate influence. A simultaneous observation of the incoming FUV and of the ozone (O3) production, would bring an invaluable information on this process of solar-climate forcing. Space instruments have already measured the different components of the Earth radiative budget but this is, to our knowledge, the first time that all instruments will be operated simultaneously on coordinated platforms. This characteristic guarantees by itself obtaining new significant original scientific results. SoSWEET-SOUP is an evolution of the SUITS/SWUSV and SUMO proposed missions, acknowledging the scientific advantages of associating a constellation of 10 to 12 small satellites of some 20 to 30 kg (12 "U" or so nanosatellites) on equatorial orbits (+/- 20° in latitude) to a small polar satellite of 100 to 120 kg on a OneWeb like platform for an almost continuous solar following (a polar orbit is also essential to the understanding of the relation between solar UV variability and stratospheric ozone on arctic and antarctic regions).SoSWEET-SOUP definition's options are still under assessment but will include, on the polar satellite, SUAVE (Solar Ultraviolet Advanced Variability Experiment), an optimized heavy-duty thermally stable SiC telescope for FUV (Lyman-Alpha) and MUV (200-220 nm Herzberg continuum) imaging ... Conference Object Antarc* Antarctic Archives ouvertes de Paris-Saclay |
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Open Polar |
collection |
Archives ouvertes de Paris-Saclay |
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ftuniparissaclay |
language |
English |
topic |
[SDU]Sciences of the Universe [physics] |
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[SDU]Sciences of the Universe [physics] Damé, Luc Meftah, Mustapha SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
topic_facet |
[SDU]Sciences of the Universe [physics] |
description |
International audience SoSWEET-SOUP is an innovative small satellites constellation which aims to measure on complementary platforms the solar influence on climate, namely on one part solar activity and spectral variability and, on the other, the different components of the Earth radiation budget, energy input and energy re-emitted at the top of the Earth atmosphere, with a particular focus on the UV part of the spectrum and on the ozone layer, which are most sensitive to solar variability. The far UV (FUV) is the only wavelength band with energy absorbed in the high atmosphere (stratosphere), in the ozone (Herzberg continuum, 200-220 nm) and oxygen bands, and its high variability is most probably at the origin of a climate influence. A simultaneous observation of the incoming FUV and of the ozone (O3) production, would bring an invaluable information on this process of solar-climate forcing. Space instruments have already measured the different components of the Earth radiative budget but this is, to our knowledge, the first time that all instruments will be operated simultaneously on coordinated platforms. This characteristic guarantees by itself obtaining new significant original scientific results. SoSWEET-SOUP is an evolution of the SUITS/SWUSV and SUMO proposed missions, acknowledging the scientific advantages of associating a constellation of 10 to 12 small satellites of some 20 to 30 kg (12 "U" or so nanosatellites) on equatorial orbits (+/- 20° in latitude) to a small polar satellite of 100 to 120 kg on a OneWeb like platform for an almost continuous solar following (a polar orbit is also essential to the understanding of the relation between solar UV variability and stratospheric ozone on arctic and antarctic regions).SoSWEET-SOUP definition's options are still under assessment but will include, on the polar satellite, SUAVE (Solar Ultraviolet Advanced Variability Experiment), an optimized heavy-duty thermally stable SiC telescope for FUV (Lyman-Alpha) and MUV (200-220 nm Herzberg continuum) imaging ... |
author2 |
HELIOS - LATMOS Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) STRATO - LATMOS |
format |
Conference Object |
author |
Damé, Luc Meftah, Mustapha |
author_facet |
Damé, Luc Meftah, Mustapha |
author_sort |
Damé, Luc |
title |
SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
title_short |
SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
title_full |
SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
title_fullStr |
SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
title_full_unstemmed |
SoSWEET-SOUP (SOlar, Space Weather Extreme EvenTs and Stratospheric Ozone Ultimate Profiles) dual constellation mission |
title_sort |
sosweet-soup (solar, space weather extreme events and stratospheric ozone ultimate profiles) dual constellation mission |
publisher |
HAL CCSD |
publishDate |
2018 |
url |
https://insu.hal.science/insu-04451187 |
op_coverage |
Pasadena, United States |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
42nd COSPAR Scientific Assembly https://insu.hal.science/insu-04451187 42nd COSPAR Scientific Assembly, Jul 2018, Pasadena, United States. pp.Abstract id. C2.4-3-18 |
op_relation |
insu-04451187 https://insu.hal.science/insu-04451187 BIBCODE: 2018cosp.42E.753D |
_version_ |
1810493327804465152 |