../ dmsp_13_ephemeris_20070529.txt 22-Jun-2023 16:03 109565 dmsp_14_ephemeris_20070529.txt 22-Jun-2023 16:03 109644 dmsp_15_ephemeris_20070529.txt 22-Jun-2023 16:03 109608 dmsp_16_ephemeris_20070529.txt 22-Jun-2023 16:03 109500 dmsp_17_ephemeris_20070529.txt 22-Jun-2023 16:03 109710