../ dmsp_13_ephemeris_20060425.txt 22-Jun-2023 00:05 109628 dmsp_14_ephemeris_20060425.txt 22-Jun-2023 00:05 109774 dmsp_15_ephemeris_20060425.txt 22-Jun-2023 00:05 109787 dmsp_16_ephemeris_20060425.txt 22-Jun-2023 00:05 109792