../ dmsp_10_ephemeris_19960725.txt 21-Jun-2023 23:48 109605 dmsp_11_ephemeris_19960725.txt 21-Jun-2023 23:48 109812 dmsp_12_ephemeris_19960725.txt 21-Jun-2023 23:48 109730 dmsp_13_ephemeris_19960725.txt 21-Jun-2023 23:48 109719