../ dmsp_11_ephemeris_20010709.txt 22-Jun-2023 15:53 109681 dmsp_12_ephemeris_20010709.txt 22-Jun-2023 15:53 109576 dmsp_13_ephemeris_20010709.txt 22-Jun-2023 15:53 109772 dmsp_14_ephemeris_20010709.txt 22-Jun-2023 15:53 109502 dmsp_15_ephemeris_20010709.txt 22-Jun-2023 15:53 109748