../ dmsp_11_ephemeris_20020103.txt 21-Jun-2023 23:57 106401 dmsp_12_ephemeris_20020103.txt 21-Jun-2023 23:57 106452 dmsp_13_ephemeris_20020103.txt 21-Jun-2023 23:57 106464 dmsp_14_ephemeris_20020103.txt 21-Jun-2023 23:57 106572 dmsp_15_ephemeris_20020103.txt 21-Jun-2023 23:57 106600