../ dmsp_10_ephemeris_19970925.txt 22-Jun-2023 15:48 109584 dmsp_11_ephemeris_19970925.txt 22-Jun-2023 15:48 109751 dmsp_12_ephemeris_19970925.txt 22-Jun-2023 15:48 109596 dmsp_13_ephemeris_19970925.txt 22-Jun-2023 15:48 109704 dmsp_14_ephemeris_19970925.txt 22-Jun-2023 15:48 109741