../ dmsp_11_ephemeris_20020601.txt 22-Jun-2023 15:53 109631 dmsp_12_ephemeris_20020601.txt 22-Jun-2023 15:53 109590 dmsp_13_ephemeris_20020601.txt 22-Jun-2023 15:53 109779 dmsp_14_ephemeris_20020601.txt 22-Jun-2023 15:53 109568 dmsp_15_ephemeris_20020601.txt 22-Jun-2023 15:53 109512