Profiling Near-Surface Winds on Mars Using Attitude Data from Mars 2020 Ingenuity – AGU 2024 Posted by admin on December 6, 2024 Posted in: Research, Uncategorized. Tagged: Ingenuity, Mars.
Near-Surface Atmospheric Science with Drones on Mars – NASA JPL – 2024 Dec 2 Posted by admin on December 1, 2024 Posted in: Brian's Presentations, Research. Tagged: Ingenuity, Mars.
Profiling Near-Surface Winds on Mars Using Attitude Data from Mars 2020 Ingenuity – Tenth Mars Posted by admin on July 12, 2024 Posted in: Research. Tagged: Ingenuity, Mars, Mars 2020.
Profiling Near-Surface Wind Speeds on Mars Using Ingenuity’s Attitude Posted by admin on April 11, 2024 Posted in: Research. Tagged: Ingenuity, Mars.
Estimating Near-Surface Martian Winds Using the Ingenuity Helicopter’s Attitude – LPSC 2024 Posted by admin on March 7, 2024 Posted in: Research. Tagged: Ingenuity, Mars.
Estimates of Wind Profile from Ingenuity’s Attitude Posted by admin on February 13, 2024 Posted in: Brian's Presentations. Tagged: Ingenuity, Mars.
Lifting and Transport of Martian Dust by the Ingenuity Helicopter Rotor Downwash as Observed by High-Speed Imaging From the Perseverance Rover Posted by admin on September 21, 2023 Posted in: Journal Club. Tagged: Dust, Ingenuity, Mars. https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2022JE007605 Suspended dust mass over time. Vertical lines mark the start of constant-speed descent (solid), visually detected dust lifting under the helicopter (dotted), and touchdown (dashed). The curves for sols 58, 61, 76, and 193 were obtained with the right eye, sol 69 with the left eye, and sol 64 with each eye (right eye dashed). From sol 64, there were times with the helicopter out of the field of view that were not measured. Friction velocity and helicopter altitude. The Rabinovitch et al. (2021) model, adapted for atmospheric density of 0.020 kg/m3, 2,800 rpm, and Thrust:Weight = 1, is shown as a red dashed line. Horizontal lines show representative thresholds for a conventional model (Shao & Lu, 2000) and a low-pressure model (Swann et al., 2020); the calculated thresholds are for mobilization of sand (200 diameter, 3,200) and aggregates (500 μm, 380 kg/m3). Vertical solid lines show representative altitudes at which dust lifting was seen during landing and traverse; dotted lines are extended upward to 2x the model prediction.