../ dmsp_11_ephemeris_20020103.txt 22-Jun-2023 15:54 106401 dmsp_12_ephemeris_20020103.txt 22-Jun-2023 15:54 106452 dmsp_13_ephemeris_20020103.txt 22-Jun-2023 15:54 106464 dmsp_14_ephemeris_20020103.txt 22-Jun-2023 15:54 106572 dmsp_15_ephemeris_20020103.txt 22-Jun-2023 15:54 106600