../ dmsp_10_ephemeris_19980613.txt 22-Jun-2023 15:48 109478 dmsp_11_ephemeris_19980613.txt 22-Jun-2023 15:48 109716 dmsp_12_ephemeris_19980613.txt 22-Jun-2023 15:48 109468 dmsp_13_ephemeris_19980613.txt 22-Jun-2023 15:48 109858 dmsp_14_ephemeris_19980613.txt 22-Jun-2023 15:48 109631