../ dmsp_13_ephemeris_20080124.txt 22-Jun-2023 16:19 107940 dmsp_14_ephemeris_20080124.txt 22-Jun-2023 16:19 107926 dmsp_15_ephemeris_20080124.txt 22-Jun-2023 16:19 108059 dmsp_16_ephemeris_20080124.txt 22-Jun-2023 16:19 107951 dmsp_17_ephemeris_20080124.txt 22-Jun-2023 16:19 107994