../ dmsp_11_ephemeris_20020201.txt 22-Jun-2023 15:53 108112 dmsp_12_ephemeris_20020201.txt 22-Jun-2023 15:53 107995 dmsp_13_ephemeris_20020201.txt 22-Jun-2023 15:53 108085 dmsp_14_ephemeris_20020201.txt 22-Jun-2023 15:53 107937 dmsp_15_ephemeris_20020201.txt 22-Jun-2023 15:53 107906