../ dmsp_10_ephemeris_19960713.txt 21-Jun-2023 23:48 109512 dmsp_11_ephemeris_19960713.txt 21-Jun-2023 23:48 109823 dmsp_12_ephemeris_19960713.txt 21-Jun-2023 23:48 109622 dmsp_13_ephemeris_19960713.txt 21-Jun-2023 23:48 109732