../ dmsp_11_ephemeris_20000624.txt 22-Jun-2023 16:00 109619 dmsp_12_ephemeris_20000624.txt 22-Jun-2023 16:00 109681 dmsp_13_ephemeris_20000624.txt 22-Jun-2023 16:00 109748 dmsp_14_ephemeris_20000624.txt 22-Jun-2023 16:00 109684 dmsp_15_ephemeris_20000624.txt 22-Jun-2023 16:00 109557