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InSight - Initial results after four months on Mars

The InSight mission to Mars landed in Elysium Planitia on November 26. InSight's scientific objective is the study of the Martian interior using two seismometers, a heat flow probe and geodetical measurements. Auxiliary instruments will collect meteorological and magnetic data for at least one Martian year.
This session provides initial results from Mars, status reports of instrument deployment and relevant pre-landing science.

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Co-organized as AS4.60/EMRP2.33/GD9.3/GMPV7.13/SM1.5/TS1.7
Convener: Simon C. Stähler | Co-conveners: Brigitte Knapmeyer-Endrun, Anna Mittelholz, Ana-Catalina Plesa
Orals
| Thu, 11 Apr, 14:00–18:00
 
Room L3, Fri, 12 Apr, 08:30–10:15
 
Room L3
Posters
| Attendance Fri, 12 Apr, 10:45–12:30
 
Hall X4

Attendance time: Friday, 12 April 2019, 10:45–12:30 | Hall X4

Chairperson: Ana Plesa
Marsquakes
Hall X4
Chairperson: Ana Plesa
X4.133 |
EGU2019-13391
Estimation of the seismic moment release rate of Mars from InSight seismic data
Martin Knapmeyer, Brigitte Knapmeyer-Endrun, Ana-Catalina Plesa, Maren Böse, Taichi Kawamura, John Clinton, Domenico Giardini, Matt Golombek, Sharon Kedar, Simon Stähler, Jennifer Stevanovic, Clement Perrin, Philippe Lognonne, Nick Teanby, and Renee Weber
Chairperson: Ana Plesa
X4.134 |
EGU2019-2380
Probabilistic source inversion using body wave coda from a single seismic station (InSight)
Nienke Brinkman, Simon Stähler, Maren Böse, Amir Khan, Martin van Driel, Domenico Giardini, John Clinton, Savas Ceylan, and Raphaël Garcia
Chairperson: Ana Plesa
X4.135 |
EGU2019-11468
The Seismic Experiment for Interior Structure (SEIS) Experiment Data Distribution
Constanza Pardo, Renee Weber, Philippe Lognonné, William T. Pike, Domenico Giardini, Ulrich Christensen, W. Bruce Banerdt, Don Banfield, Jean-Luc Berenger, Tammy Bravo, Vincent Conejero, Mélanie Drilleau, Taoufik Gabsi, Laure Luno, Philippe Labrot, Susan Slavney, Anne Sauron-Sornette, and Eléonore Stutzmann
Chairperson: Ana Plesa
Numerical simulations
Chairperson: Ana Plesa
X4.136 |
EGU2019-7933
BUILDING MARTIAN SEISMOGRAMS FROM CALIFORNIA AND NEVADA SEISMIC EVENTS: Inversion of the Californian crust using InSight Mars Structure Service routines
(withdrawn)
Alice Jacob, Mélanie Drilleau, Taichi Kawamura, Philippe Lognonné, Perrin Clément, Menina Sabrina, John Clinton, Éric Beucler, Nobuaki Fuji, and Eléonore Stutzmann
Chairperson: Ana Plesa
X4.137 |
EGU2019-3296
Benchmark between HOPT/AxiSEM3D/SpecFM3D with 3D structure of Mars: Focused on ellipticity and dichotomy
(withdrawn after no-show)
Maria Saade, Philippe Lognonné, Eric Clévédé, Mélanie Drilleau, Benjamin Fernando, Kuangdai Leng, Martin van Driel, Ebru Bozdag, Ana Plesa, Tarje Nissen-Meyer, Mark Wieczorek, Nobuaki Fuji, and Tamara Gudkova
Chairperson: Ana Plesa
X4.138 |
EGU2019-7417
One-station wavefield back propagation for Mars quake detection
Nobuaki Fuji, Vaibhav Ingale, Lianjun Li, Alice Jacob, Philippe Lognonné, Mark Panning, Savas Ceylan, Simon Stähler, John Clinton, Martin van Driel, and Bruce Banerdt
Chairperson: Ana Plesa
X4.139 |
EGU2019-10624
Marsquake Service for InSight: methods to locate events in a 3D planet
Martin van Driel, Simon Stähler, John Clinton, Domenico Giardini, Maren Böse, Savas Ceylan, Amir Khan, Johannes Kemper, Federico Munch, Mike Afanasiev, and Mark Wieczorek
Chairperson: Ana Plesa
X4.140 |
EGU2019-16429
Combining large-scale numerical simulations of thermal evolution and seismic wave propagation to model the interior of Mars
Ana-Catalina Plesa, Ebru Bozdag, Sebastiano Padovan, Nicola Tosi, Daniel Peter, Martin Knapmeyer, Doris Breuer, and Tilman Spohn
Chairperson: Ana Plesa
Noise analysis
Chairperson: Ana Plesa
X4.141 |
EGU2019-12352
Prediction of the InSight SEIS instrument noise in the dc-10 hz bandwidth from seis-vbb on the ground analysis and seis-sp on the deck acceleration measurements.
Philippe Lognonné, Lucile Fayon, Mélanie Drilleau, Taichi Kawamura, Balthasar Kenda, Naomi Murdoch, and W. Tom Pike
Chairperson: Ana Plesa
X4.142 |
EGU2019-11420
Noise Autocorrelations on Mars
Martin Schimmel, Eléonore Stutzmann, Brigitte Knapmeyer-Endrun, Ludovic Margerin, Benoit Tauzin, Philippe Lognonné, Mark Panning, Nicolas Compaire, Martin van Driel, Melanie Drilleau, Balthasar Kenda, Naomi Murdoch, and Thomas Pike
Chairperson: Ana Plesa
X4.143 |
EGU2019-10471
Numerical modeling of Mars atmospheric waves trapped in the night side surface wave guide and predictions of measurements by pressure and seismic sensors of InSight Mars mission
Raphael F. Garcia, Philippe Lognonné, Aymeric Spiga, Leo Martire, Roland Martin, Don Banfield, Bruce Banerdt, Jorge Pla-Garcia, and Lucie Rolland
Chairperson: Ana Plesa
X4.144 |
EGU2019-14093
Decorrelation of pressure signals on SEIS records and ground compliance estimates
Balthasar Kenda, Raphaël G. Garcia, Taichi Kawamura, Philippe Lognonné, William T. Pike, William B. Banerdt, Don Banfield, Martin van Driel, Mélanie Drilleau, Anna Horleston, Robert Myhill, Naomi Murdoch, Jose Antonio Rodriguez Manfredi, Martin Schimmel, Aymeric Spiga, Éléonore Stutzmann, Nicholas A. Teanby, Daniel Viúdez-Moreiras, and James Wookey
Chairperson: Ana Plesa
X4.145 |
EGU2019-10808
Mars continuous signal polarization analysis
Eleonore Stutzmann, Martin Schimmel, Philippe Lognonne, Bruce Barendt, John Clinton, Melanie Drilleau, Sharon Kedar, Balthazar Kenda, Guenole Mainsant, David Mimoun, Naomi Murdoch, Marc Panning, Ceylan Savas, Simon Stalher, and Martin van Driel
Chairperson: Ana Plesa
X4.146 |
EGU2019-7504
LVL transfer function and ground/duricrust mechanical properties predicted from InSight SEIS data on the ground
Lucile Fayon, Brigitte Knapmeyer-Endrun, Philippe Lognonné, Pierre Delage, Roger Llorca-Cejudo, Sylvain Tillier, Justin Maki, and Ken Hurst
Chairperson: Ana Plesa
X4.147 |
EGU2019-13030
Reconstructing the InSight HP3 hammering seismic signals beyond the Nyquist frequency
David Sollberger, Cedric Schmelzbach, Fredrik Andersson, Johan Robertsson, Nienke Brinkman, Peter Zweifel, Jan ten Pierick, Thomas Haag, Martin van Driel, Simon Stähler, John Clinton, Domenico Giardini, Philippe Lognonné, Tom Pike, Raphael Garcia, Troy Hudson, and Sharon Kedar
Chairperson: Ana Plesa
Mantle and Crustal structure
Chairperson: Ana Plesa
X4.148 |
EGU2019-13446
Joint inversion of receiver function and apparent incidence angles to investigate the crustal structure of Mars
Rakshit Joshi, Brigitte Knapmeyer-Endrun, Martin van Driel, Savas Ceylan, and Mark Panning
Chairperson: Ana Plesa
X4.149 |
EGU2019-14670
Taking the pulse of Mars using the InSight VBB seismometer
Laurent Sophal Pou, Francis Nimmo, Philippe Lognonné, David Mimoun, and Raphaël F. Garcia
Chairperson: Ana Plesa
X4.150 |
EGU2019-17140
Orbital Evolution of the Mars-Phobos Tidal System
Amirhossein Bagheri, Amir Khan, Michael Efroimsky, and Domenico Giardini
Chairperson: Ana Plesa
X4.151 |
EGU2019-17999
Non-hydrostatic effects on Mars’ nutation
Attilio Rivoldini, Mikael Beuthe, Tim Van Hoolst, Mark Wieczorek, Rose-Marie Baland, Véronique Dehant, Bill Folkner, Tamara Gudkova, Sébastien Le Maistre, Marie-Julie Péters, Marie Yseboodt, and Vladimir Zharkov
Chairperson: Ana Plesa
X4.152 |
EGU2019-14605
Sensibility analysis of of the InSight seismic data to the Martian structure: Application to the MSS blind test data
Salma Barkaoui, Philippe Lognonné, Mélanie Drilleau, Taichi Kawamura, Balthazar Kenda, Maria Saadé, Naomi Murdoch, and Martin van Driel
Chairperson: Ana Plesa
X4.153 |
EGU2019-15359
Measuring the Scattering and Atteunation of Seismic Waves in Mars with the InSight Seismometers.
Taichi Kawamura, Nicholas Schmerr, Ludovic Margerin, Martin Driel, Raphaël Garcia, Foivos Karakostas, Benoit Tauzin, Mélanie Drilleau, and Philippe Lognonné
Chairperson: Ana Plesa
X4.154 |
EGU2019-7220
The interior of Mars constrained by Love and Rayleigh wave joint inversion scheme
Éric Beucler, Drilleau Mélanie, Amir Khan, Mark Panning, Philippe Lognonné, Antoine Mocquet, Martin van Driel, Balthasar Kenda, Naomi Murdoch, Mickaël Bonnin, John Clinton, Maren Böse, Savas Ceylan, Simon Stähler, Sharon Kedar, Anna Horleston, Taichi Kawamura, and Bruce Banerdt
Chairperson: Ana Plesa
X4.155 |
EGU2019-4209
Inversion of Mars' structure using geodynamic constraints
Henri Samuel, Mélanie Drilleau, Attilio Rivoldini, Daniele Antonangeli, Guillaume Morard, Fang Xu, and Philippe Lognonné
Chairperson: Ana Plesa
Geology
Chairperson: Ana Plesa
X4.156 |
EGU2019-10206
Searching for geological surface changes around the InSight landing site (Mars) from HiRISE satellite images.
Sébastien Rodriguez, Clément Perrin, Alice Jacob, Antoine Lucas, Balthasar Kenda, Aymeric Spiga, Naomi Murdoch, Raphaël Garcia, Ralph D. Lorenz, Ingrid Daubar, Philippe Lognonné, Lujendra Ohja, Maria E. Banks, and Véronique Ansan
Chairperson: Ana Plesa
X4.157 |
EGU2019-5964
Geometry and segmentation of the Cerberus Fossae fault system: implications on marsquake properties in Elysium Planitia, Mars.
Clément Perrin, Alice Jacob, Antoine Lucas, Alexey Batov, Tamara Gudkova, Sébastien Rodriguez, Philippe Lognonné, Mélanie Drilleau, and Nobuaki Fuji
Chairperson: Ana Plesa
X4.158 |
EGU2019-7996
Investigating the dichotomous structure of the martian crust and the origin of felsic rocks
Chloé Michaut, Benoit Tauzin, Lu Pan, Cathy Quantin-Nataf, Melanie Thiriet, Doris Breuer, and Ana-Catalina Plesa
Chairperson: Ana Plesa
X4.159 |
EGU2019-4273
| Highlight
Insight landing site: stratigraphy of the regolith beneath the lander and in its surroundings, and implications for formation processes.
Veronique Ansan, Ernst Hauber, Matthew Golombek, Nicholas Warner, John Grant, Justin Maki, Robert Deen, Fred Calef, Catherine Weitz, James Garvin, Sharon Wilson, Nathan Williams, Constantino Charalambous, Tom Pike, Heather Lethcoe, Maria Kopp, Alyssa De Mott, Sue Smrekar, Bruce Banerdt, and Ralph Lorenz and the Ansan
Chairperson: Ana Plesa
X4.160 |
EGU2019-3422
| solicited
First results from the InSight FluxGate Magnetometer: Constraints on Mars' crustal magnetic field at the landing site
Anna Mittelholz, Catherine L. Johnson, Benoit Langlais, Philippe Lognonne, William T. Pike, Steven P. Joy, Christopher T. Russell, Yanan Yu, Veronique Ansan, Matthias Grott, Christian Krause, Tilman Spohn, Rudolf Widmer-Schnidrig, Suzanne E. Smrekar, and William B. Banerdt