code based on data from R "moonlit" package https://github.com/msmielak/moonlit Original source of data Twilight illumination from empirical data https://www...
org/sqm_twilight.htm The brightness (SQM) value of the twilight sky NSSKY planetarium program Python 3 source code illumination of twilight luxes from sun altitude...
yticks(fontsize=18) plt.xticks(fontsize=18) plt.suptitle("Illumination of twilight, luxes", fontsize=22) plt.title("Abu Simbel, Egypt - sunrise ", fontsize=18)...
