../ dmsp_11_ephemeris_20020523.txt 22-Jun-2023 15:53 109619 dmsp_12_ephemeris_20020523.txt 22-Jun-2023 15:53 109620 dmsp_13_ephemeris_20020523.txt 22-Jun-2023 15:53 109714 dmsp_14_ephemeris_20020523.txt 22-Jun-2023 15:53 109594 dmsp_15_ephemeris_20020523.txt 22-Jun-2023 15:53 109536