../ dmsp_11_ephemeris_20010507.txt 22-Jun-2023 15:52 109730 dmsp_12_ephemeris_20010507.txt 22-Jun-2023 15:52 109740 dmsp_13_ephemeris_20010507.txt 22-Jun-2023 15:52 109792 dmsp_14_ephemeris_20010507.txt 22-Jun-2023 15:52 109574 dmsp_15_ephemeris_20010507.txt 22-Jun-2023 15:52 109619