../ dmsp_11_ephemeris_20011009.txt 22-Jun-2023 15:52 109660 dmsp_12_ephemeris_20011009.txt 22-Jun-2023 15:52 109558 dmsp_13_ephemeris_20011009.txt 22-Jun-2023 15:52 109670 dmsp_14_ephemeris_20011009.txt 22-Jun-2023 15:52 109500 dmsp_15_ephemeris_20011009.txt 22-Jun-2023 15:52 109678