../ dmsp_10_ephemeris_19960327.txt 21-Jun-2023 23:48 108266 dmsp_11_ephemeris_19960327.txt 21-Jun-2023 23:48 108252 dmsp_12_ephemeris_19960327.txt 21-Jun-2023 23:48 108243 dmsp_13_ephemeris_19960327.txt 21-Jun-2023 23:48 108267