../ dmsp_10_ephemeris_19960607.txt 22-Jun-2023 15:46 109512 dmsp_11_ephemeris_19960607.txt 22-Jun-2023 15:46 109611 dmsp_12_ephemeris_19960607.txt 22-Jun-2023 15:46 109547 dmsp_13_ephemeris_19960607.txt 22-Jun-2023 15:46 109755