Fig. 16.

Static bias as a function of temperature for the right Mastcam-Z. Bias data were extracted from the zero second exposure frames of the dark current data sets (L7/R7 filters in place). A) Histogram of the distribution of bias values as a function of temperature. Colder temperatures have a narrow, but slightly higher average bias. Warmer temperatures, have a broader, slightly lower distribution. B) Spatial dependence of the static bias at a typical Mars temperature of $-{10}^{\circ }$ C. The bias is observed to be uniform across the detector. C) Same as B) but at ${30}^{\circ }$ C. Here we observe a small gradient in the bias frame. Values for all panels are similar for the left Mastcam-Z