../ dmsp_10_ephemeris_19961007.txt 22-Jun-2023 15:46 109752 dmsp_11_ephemeris_19961007.txt 22-Jun-2023 15:46 109727 dmsp_12_ephemeris_19961007.txt 22-Jun-2023 15:46 109627 dmsp_13_ephemeris_19961007.txt 22-Jun-2023 15:46 109608