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Gravity Wave Detection on Mars using Limb Sounding and the S-Transform Atmospheric Waves Workshop --- 9-10 November 2011 Corwin Wright

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Presentation on theme: "Gravity Wave Detection on Mars using Limb Sounding and the S-Transform Atmospheric Waves Workshop --- 9-10 November 2011 Corwin Wright"— Presentation transcript:

1 Gravity Wave Detection on Mars using Limb Sounding and the S-Transform Atmospheric Waves Workshop --- 9-10 November 2011 Corwin Wright corwin.wright@univ-brest.fr Laboratoire de Physique des Oceans, Universite de Bretagne Occidental Gravity Wave Detection on Mars using Limb Sounding and the S-Transform

2 Corwin Wright, corwin.wright@univ-brest.frMCS GW Detection MCS on MRO Source: JPL

3 MCS GW Detection MCS Results Corwin Wright, corwin.wright@univ-brest.fr

4 MCS GW Detection MCS – Sample Temperatures Source: McCleese et al (2010) Corwin Wright, corwin.wright@univ-brest.fr

5 MCS GW Detection MCS – Coverage Data used is the Kleinboehl et al (2010) retrieval, downloaded from the PDS. Corwin Wright, corwin.wright@univ-brest.fr

6 MCS GW Detection Seasonal Zonal Means Corwin Wright, corwin.wright@univ-brest.fr

7 MCS GW Detection Temperature Perturbations Corwin Wright, corwin.wright@univ-brest.fr

8 MCS GW Detection Vertical Wavelengths Corwin Wright, corwin.wright@univ-brest.fr

9 MCS GW Detection Horizontal Wavelengths Corwin Wright, corwin.wright@univ-brest.fr

10 MCS GW Detection Momentum Fluxes Corwin Wright, corwin.wright@univ-brest.fr

11 MCS GW Detection Latitude-Time Series Corwin Wright, corwin.wright@univ-brest.fr

12 MCS GW Detection Seasonal Zonal Means Corwin Wright, corwin.wright@univ-brest.fr

13 MCS GW Detection Seasonal Maps Corwin Wright, corwin.wright@univ-brest.fr

14 MCS GW Detection Temperature Perturbations Corwin Wright, corwin.wright@univ-brest.fr

15 MCS GW Detection Vertical Wavelengths Corwin Wright, corwin.wright@univ-brest.fr

16 MCS GW Detection Horizontal Wavelengths Corwin Wright, corwin.wright@univ-brest.fr

17 MCS GW Detection Momentum Fluxes Corwin Wright, corwin.wright@univ-brest.fr

18 MCS GW Detection Conclusions Corwin Wright, corwin.wright@univ-brest.fr

19 MCS GW Detection MCS is an excellent platform for studying atmospheric internal gravity waves MCS results are limited by resolution in many places Clear climatological features can be observed, and key sources identified The seasonal cycle is clearly evident. Large potential still exists for exploring the data Conclusions Corwin Wright, corwin.wright@univ-brest.fr submitted to Icarus: A one-year seasonal analysis of Martian gravity waves using MCS Data

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