Scale Image for Mars

About the colours

This image is a composite of separate exposures acquired by the WFC3/UVIS instrument. Several filters were used to sample various wavelengths. The color results from assigning different hues (colors) to each monochromatic (grayscale) image associated with an individual filter. In this case, the assigned colors are: Purple: F275W (275nm) Blue: F410M (410nm) Green: F502N (502nm) Red: F673N (673nm)

About the data

Data were provided by the HST proposal 14499 taken by the Hubble Heritage Team: Z. Levay (PI), M. Mutchler, J. Mack, R. Avila, C. Christian, L. Frattare, J. Green, C. Martlin, S. Meyett, and S. Porter (STScI/AURA), K. Noll (NASA/GSFC), J. Bell (ASU), and M. Wolff (Space Science Institute). Additional data processing support was provided by G. Bacon (STScI).