Martian Time
Sol date

Local Times

MSL Time on Mars

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This site keeps time at NASA's MSL Curiosity rover and calculates positional data of the Sun and Earth as observed at the landing site. It is basically laid out for wide monitors and is not designed for mobile devices.


A Little Help
Image Gallery

By default, the image gallery is hidden. Click on the camera image at the top of the right column to toggle the gallery on and off. Click the left and right arrows to browse through the thumbnails. Click on a thumbnail to enlarge. Move the mouse and hold it over an enlarged image to open a caption. By default, the slide show is stopped. Click on the Play buttom at the bottom to start the slide show. Click again to stop.

Further Hints

Move and hold the mouse over a term in the left column of a time or data table to view explanations.

Notes on Martian Time
Mars24 by NASA GISS


Click again on the HELP icon to close this frame.