../ dmsp_13_ephemeris_20040924.txt 22-Jun-2023 00:02 109670 dmsp_14_ephemeris_20040924.txt 22-Jun-2023 00:02 109610 dmsp_15_ephemeris_20040924.txt 22-Jun-2023 00:02 109693 dmsp_16_ephemeris_20040924.txt 22-Jun-2023 00:02 109696