A Complete Aerodynamic Roughness Map Derived from Rock Abundance Data: Extrapolation to High Latitudes

Constantino Listowski 1 Eric Hébrard 2 Anni Määttänen 1 Franck Montmessin 1 F. Forget 3, 4
1 IMPEC - LATMOS
LATMOS - Laboratoire Atmosphères, Milieux, Observations Spatiales
2 sSE 2011
L3AB - Laboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux, OASU - Observatoire aquitain des sciences de l'univers, LAB - Laboratoire d'Astrophysique de Bordeaux [Pessac], Université Sciences et Technologies - Bordeaux 1
Abstract : We have been able to generate a consistent aerodynamic roughness length z0 map on the whole surface of Mars. Compared to what has been inferred previously from different landing sites, our results suggest that the method used here to estimate the aerodynamic roughness length z0 provides a reasonable picture of the actual conditions existing on Mars.
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https://hal.archives-ouvertes.fr/hal-00643197
Contributor : Catherine Cardon <>
Submitted on : Monday, November 21, 2011 - 1:57:11 PM
Last modification on : Tuesday, May 14, 2019 - 11:00:26 AM

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Constantino Listowski, Eric Hébrard, Anni Määttänen, Franck Montmessin, F. Forget. A Complete Aerodynamic Roughness Map Derived from Rock Abundance Data: Extrapolation to High Latitudes. Fourth International Workshop on the Mars Atmosphere: Modelling and Observations, Feb 2011, Paris, France. pp.151-154. ⟨hal-00643197⟩

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