../ dmsp_13_ephemeris_20090213.txt 22-Jun-2023 00:12 107854 dmsp_14_ephemeris_20090213.txt 22-Jun-2023 00:12 108075 dmsp_15_ephemeris_20090213.txt 22-Jun-2023 00:12 107971 dmsp_16_ephemeris_20090213.txt 22-Jun-2023 00:12 107935 dmsp_17_ephemeris_20090213.txt 22-Jun-2023 00:12 108064