Planetary atmosphere observation analysis

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Venus III The View After Venus Express

Springer, 2020

Authors:

Bruno Bézard, Christopher Russell, Takehiko Satoh, Suzanne Smrekar, Colin Wilson

Abstract:

The ten papers in this book, written by an international team of specialists, are the products of this effort.

Uranus in Northern Midspring: Persistent Atmospheric Temperatures and Circulations Inferred from Thermal Imaging

The Astronomical Journal American Astronomical Society 159:2 (2020) 45-45

Authors:

Michael T Roman, Leigh N Fletcher, Glenn S Orton, Naomi Rowe-Gurney, Patrick GJ Irwin
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Stormy water on Mars: The distribution and saturation of atmospheric water during the dusty season

Science American Association for the Advancement of Science (AAAS) (2020) eaay9522-eaay9522

Authors:

Anna A Fedorova, Franck Montmessin, Oleg Korablev, Mikhail Luginin, Alexander Trokhimovskiy, Denis A Belyaev, Nikolay I Ignatiev, Franck Lefèvre, Juan Alday, Patrick GJ Irwin, Kevin S Olsen, Jean-Loup Bertaux, Ehouarn Millour, Anni Määttänen, Alexey Shakun, Alexey V Grigoriev, Andrey Patrakeev, Svyatoslav Korsa, Nikita Kokonkov, Lucio Baggio, Francois Forget, Colin F Wilson

Abstract:

The loss of water from Mars to space is thought to result from the transport of water to the upper atmosphere, where it is dissociated to hydrogen and escapes the planet. Recent observations have suggested large, rapid seasonal intrusions of water into the upper atmosphere, boosting the hydrogen abundance. We use the Atmospheric Chemistry Suite on the ExoMars Trace Gas Orbiter to characterize the water distribution by altitude. Water profiles during the 2018–2019 southern spring and summer stormy seasons show that high-altitude water is preferentially supplied close to perihelion, and supersaturation occurs even when clouds are present. This implies that the potential for water to escape from Mars is higher than previously thought.
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PASCALE Spectral Data for OSIRIS-REx

University of Oxford (2020)

Authors:

Neil Bowles, Kerri Donaldson Hanna

Abstract:

Data created as part of spectral library and blind test programme in support of NASA's OSIRIS-REx mission to asteroid Bennu
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The vertical structure of CO in the Martian atmosphere from the ExoMars Trace Gas Orbiter

University of Oxford (2020)

Abstract:

CO VMR vertical profiles for the atmosphere of Mars derived from the mid infrared channel of the Atmospheric Chemistry Suite (ACS MIR) on the ExoMars Trace Gas Orbiter (TGO) from the first thee months of science operations. Data archived in support of the manuscript titled The vertical structure of CO in the Martian atmosphere from the ExoMars Trace Gas Orbiter published in Nature Geoscience.
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