../ dmsp_11_ephemeris_20000616.txt 22-Jun-2023 15:51 109590 dmsp_12_ephemeris_20000616.txt 22-Jun-2023 15:51 109637 dmsp_13_ephemeris_20000616.txt 22-Jun-2023 15:51 109647 dmsp_14_ephemeris_20000616.txt 22-Jun-2023 15:51 109710 dmsp_15_ephemeris_20000616.txt 22-Jun-2023 15:51 109521