../ dmsp_10_ephemeris_19950405.txt 22-Jun-2023 15:48 108251 dmsp_11_ephemeris_19950405.txt 22-Jun-2023 15:48 108374 dmsp_12_ephemeris_19950405.txt 22-Jun-2023 15:48 108375 dmsp_13_ephemeris_19950405.txt 22-Jun-2023 15:48 243