../ dmsp_11_ephemeris_20030903.txt 22-Jun-2023 15:55 109710 dmsp_12_ephemeris_20030903.txt 22-Jun-2023 15:55 109825 dmsp_13_ephemeris_20030903.txt 22-Jun-2023 15:55 109839 dmsp_14_ephemeris_20030903.txt 22-Jun-2023 15:55 109617 dmsp_15_ephemeris_20030903.txt 22-Jun-2023 15:55 109761