../ dmsp_10_ephemeris_19960805.txt 21-Jun-2023 23:48 109544 dmsp_11_ephemeris_19960805.txt 21-Jun-2023 23:48 109837 dmsp_12_ephemeris_19960805.txt 21-Jun-2023 23:48 109647 dmsp_13_ephemeris_19960805.txt 21-Jun-2023 23:48 109689