Index of /sp_phys/data/isis/ionogram_cdf/isis1/all/1973/227
i1_av_all_1973227093251_v01.cdf
i1_av_all_1973227093309_v01.cdf
i1_av_all_1973227093328_v01.cdf
i1_av_all_1973227094546_v01.cdf
i1_av_all_1973227094659_v01.cdf
i1_av_all_1973227094744_v01.cdf
i1_av_all_1973227094835_v01.cdf
i1_av_all_1973227094906_v01.cdf
i1_av_all_1973227094934_v01.cdf
i1_av_all_1973227094952_v01.cdf
i1_av_all_1973227204646_v01.cdf