AKRD BC_ng_m3 CFC_113e_P CFC_11e_P CFC_12e_P CH4e_P CH4e_UGC COe_P COe_UGC Dist DOY DPXC flt GGALT GGLAT GGLON GGSPD GGTRK H.no H2e_P H2e_UGC H2Oe_UWV Halon_1211e_P jd n.prof N2Oe_P N2Oe_UGC O3e_UO3 PALT PALTF PANe_P PCAB_SP2 PITCH PSXC QCXC ROLL SF6e_P SF6e_UGC SSRD TASX TCAB TTX UTC UTSTART_CCG UTSTOP_CCG UXC WIC XMACH2 Year