John B. McClean

Correction to: Photogeologic Map of the Perseverance Rover Field Site in Jezero Crater Constructed by the Mars 2020 Science Team

Kathryn M. Stack, Nathan Robert Williams, Fred John Calef, Vivian Zheng Sun et autres

International audience

us, fr, no, au, es, de, gb, ca (code pays fourni par la source)

Mars Oxygen ISRU Experiment (MOXIE)—Preparing for human Mars exploration

Jeffrey A. Hoffman, M. H. Hecht, Donald H. Rapp, Joseph Hartvigsen et autres

MOXIE [Mars Oxygen In Situ Resource Utilization (ISRU) Experiment] is the first demonstration of ISRU on another planet, producing oxygen by solid oxide electrolysis of carbon dioxide in the martian atmosphere. A scaled-up MOXIE would contribute to sustainable human exploration of Mars …

us, dk, in (code pays fourni par la source)

Author Correction: In situ recording of Mars soundscape

S. Maurice, Baptiste Chide, Naomi Murdoch, R. D. Lorenz et autres

In the version of this article initially published, the Acknowledgements statement was missing the text “Part of this research was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration (80NM0018D0004),” …

fr, us, es, de, ca, dk (code pays fourni par la source)

In situ recording of Mars soundscape

S. Maurice, Baptiste Chide, Naomi Murdoch, R. D. Lorenz et autres

Abstract Before the Perseverance rover landing, the acoustic environment of Mars was unknown. Models predicted that: (1) atmospheric turbulence changes at centimetre scales or smaller at the point where molecular viscosity converts kinetic energy into heat 1 , (2) the speed of …

fr, us, es, de, ca, dk (code pays fourni par la source)

First Sounds from Mars

S. Maurice, Baptiste Chide, Naomi Murdoch, R. D. Lorenz et autres

in, us, fr, es, ru, de (code pays fourni par la source)

Pre-landing plans for Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) science operations

John B. McClean, Jeffrey A. Hoffman, M. H. Hecht, Asad M. Aboobaker et autres

us, fr (code pays fourni par la source)

The Site Tilt and Lander Transfer Function from the Short-Period Seismometer of InSight on Mars

Alexander E. Stott, Constantinos Charalambous, Tristram J. Warren, W. T. Pike et autres

ABSTRACT The National Aeronautics and Space Administration InSight mission has deployed the seismic experiment, SEIS, on the surface of Mars, and has recorded a variety of signals including marsquakes and dust devils. This work presents results on the tilt and local noise …

fr, gb, us, de (code pays fourni par la source)

Modeling the Dust Particle Impact Rate on the MOXIE Filter

Gavin Kohn, M. H. Hecht, Jeffrey A. Hoffman, John B. McClean

Gavin Kohn, University of Maryland

Vortex‐Dominated Aeolian Activity at InSight's Landing Site, Part 1: Multi‐Instrument Observations, Analysis, and Implications

Constantinos Charalambous, John B. McClean, Mariah Baker, W. T. Pike et autres

Abstract We report the aeolian changes observed in situ by NASA's InSight lander during the first 400 sols of operations: Granule creep, saltation, dust removal, and the formation of dark surface tracks. Aeolian changes are infrequent and sporadic. However, on sols, when …

gb, us, fr, de, ca, ch, es (code pays fourni par la source)

A Comodulation Analysis of Atmospheric Energy Injection Into the Ground Motion at InSight, Mars

Constantinos Charalambous, Alexander E. Stott, W. T. Pike, John B. McClean et autres

Abstract Seismic observations involve signals that can be easily masked by noise injection. For the NASA Mars lander InSight, the atmosphere is a significant noise contributor, impeding the identification of seismic events for two‐thirds of a Martian day. While the noise is …

gb, fr, us, ch, es, de (code pays fourni par la source)

Mars Oxygen ISRU Experiment (MOXIE)

M. H. Hecht, J. A. Hoffman, Donald H. Rapp, John B. McClean et autres

us, dk, gb (code pays fourni par la source)

Probing the atmosphere-driven ground motion through comodulation at InSight, Mars

Constantinos Charalambous, Alexander E. Stott, W. T. Pike, John B. McClean et autres