../ dmsp_11_ephemeris_20020612.txt 21-Jun-2023 23:58 109678 dmsp_12_ephemeris_20020612.txt 21-Jun-2023 23:58 109605 dmsp_13_ephemeris_20020612.txt 21-Jun-2023 23:58 109659 dmsp_14_ephemeris_20020612.txt 21-Jun-2023 23:58 109527 dmsp_15_ephemeris_20020612.txt 21-Jun-2023 23:58 109545