../ dmsp_13_ephemeris_20040805.txt 22-Jun-2023 00:02 109772 dmsp_14_ephemeris_20040805.txt 22-Jun-2023 00:02 109743 dmsp_15_ephemeris_20040805.txt 22-Jun-2023 00:02 109543 dmsp_16_ephemeris_20040805.txt 22-Jun-2023 00:02 109705