../ dmsp_13_ephemeris_20090705.txt 22-Jun-2023 00:13 109729 dmsp_14_ephemeris_20090705.txt 22-Jun-2023 00:13 109488 dmsp_15_ephemeris_20090705.txt 22-Jun-2023 00:13 109658 dmsp_16_ephemeris_20090705.txt 22-Jun-2023 00:13 109705 dmsp_17_ephemeris_20090705.txt 22-Jun-2023 00:13 109656