Index of /sp_phys/data/isis/ionogram_cdf/isis2/ODG_14N_359E/1974/124
i2_av_odg_1974124032325_v01.cdf
i2_av_odg_1974124174125_v01.cdf
i2_av_odg_1974124174148_v01.cdf
i2_av_odg_1974124174916_v01.cdf