../ dmsp_11_ephemeris_20010907.txt 21-Jun-2023 23:56 109823 dmsp_12_ephemeris_20010907.txt 21-Jun-2023 23:56 109705 dmsp_13_ephemeris_20010907.txt 21-Jun-2023 23:56 109822 dmsp_14_ephemeris_20010907.txt 21-Jun-2023 23:56 109735 dmsp_15_ephemeris_20010907.txt 21-Jun-2023 23:56 109658