blue_white_cp.lut red_purple.lut Yohkoh_Red_Temp.lut SOHO_GRN_WHT.lut chipblu.lut difcol.lut B-W_Linear.lut red_pur_to_red_temp.lut red_temp_to_red_pur.lut red_pur_to_grn_wht.lut grn_wht_to_red_pur.lut blu_wht_to_red_temp.lut blu_wht_to_blu_wht.lut