../ dmsp_13_ephemeris_20040116.txt 22-Jun-2023 16:09 107907 dmsp_14_ephemeris_20040116.txt 22-Jun-2023 16:09 107829 dmsp_15_ephemeris_20040116.txt 22-Jun-2023 16:09 107886 dmsp_16_ephemeris_20040116.txt 22-Jun-2023 16:09 107945