../ dmsp_13_ephemeris_20080616.txt 22-Jun-2023 00:10 109562 dmsp_14_ephemeris_20080616.txt 22-Jun-2023 00:10 109619 dmsp_15_ephemeris_20080616.txt 22-Jun-2023 00:10 109664 dmsp_16_ephemeris_20080616.txt 22-Jun-2023 00:10 109630 dmsp_17_ephemeris_20080616.txt 22-Jun-2023 00:10 109703