../ dmsp_11_ephemeris_20021125.txt 21-Jun-2023 23:59 109282 dmsp_12_ephemeris_20021125.txt 21-Jun-2023 23:59 109312 dmsp_13_ephemeris_20021125.txt 21-Jun-2023 23:59 109445 dmsp_14_ephemeris_20021125.txt 21-Jun-2023 23:59 109371 dmsp_15_ephemeris_20021125.txt 21-Jun-2023 23:59 109453