../ dmsp_11_ephemeris_20020520.txt 22-Jun-2023 16:05 109801 dmsp_12_ephemeris_20020520.txt 22-Jun-2023 16:05 109782 dmsp_13_ephemeris_20020520.txt 22-Jun-2023 16:05 109733 dmsp_14_ephemeris_20020520.txt 22-Jun-2023 16:05 109772 dmsp_15_ephemeris_20020520.txt 22-Jun-2023 16:05 109664