Fig. 8
From: A three-dimensional atmospheric dispersion model for Mars

source location in the vicinity of MSL produces methane spikes at MSL’s general location. Locations within фR2 are represented in green color. Western locations (фR1)are represented in blue color and eastern ones (фR3)in red color
Simulated methane spikes during the diurnal cycle at MSL’s general location, in the first prognosed layer (~ 10 m), for the south and southeast emission sources (see text). Numbers around the spikes are referred to the labels established for each emission location as presented in Fig. 6. Almost every