../ dmsp_11_ephemeris_20010525.txt 22-Jun-2023 16:03 109731 dmsp_12_ephemeris_20010525.txt 22-Jun-2023 16:03 109745 dmsp_13_ephemeris_20010525.txt 22-Jun-2023 16:03 109650 dmsp_14_ephemeris_20010525.txt 22-Jun-2023 16:03 109573 dmsp_15_ephemeris_20010525.txt 22-Jun-2023 16:03 109632