../ dmsp_11_ephemeris_20000707.txt 22-Jun-2023 15:50 109685 dmsp_12_ephemeris_20000707.txt 22-Jun-2023 15:50 109699 dmsp_13_ephemeris_20000707.txt 22-Jun-2023 15:50 109754 dmsp_14_ephemeris_20000707.txt 22-Jun-2023 15:50 109703 dmsp_15_ephemeris_20000707.txt 22-Jun-2023 15:50 109596