"ksatfind-emergence" is a Python script to find the line of immediate emergence shown on Figure 4. "ksatfind-activity" is a Python script to find the predicted saturation of nucleation, also shown on Figure 4. Both scripts are executed from the command line without arguments. Important parameters within the files include: TMIN, TMAX: temperature range SMIN, SMAX: saturation range JCRIT: desired nucleation rate (/s) PSI_K: surface potassium carbonate concentration. Set to zero to model a pure water condensate. Output is in the form: temperature saturation