../ dmsp_10_ephemeris_19960115.txt 21-Jun-2023 23:48 107946 dmsp_11_ephemeris_19960115.txt 21-Jun-2023 23:48 108034 dmsp_12_ephemeris_19960115.txt 21-Jun-2023 23:48 107952 dmsp_13_ephemeris_19960115.txt 21-Jun-2023 23:48 107988