This map shows the locations of NASA's Perseverance Mars rover and its Ingenuity Mars Helicopter in the sols (Martian days) leading up to the helicopter's 50th flight. The helicopter icon can be seen in the upper left. The rover is shown with a red dot in places where communications with the helicopter were impossible. The rover is shown with a yellow dot at its location when the Flight 50 prep sequence was transferred from rover to helicopter. The rover is shown with a green dot at its nearest point to the helicopter before Flight 50 was executed. Ingenuity's 49th flight occurred on April 2, 2023, the 752nd Martian day, or sol, of the rover's mission. The 50th flight occurred April 13, 2023, the 763rd Martian sol of the mission. https://photojournal.jpl.nasa.gov/catalog/PIA25961