../ dmsp_10_ephemeris_19960129.txt 21-Jun-2023 23:48 107958 dmsp_11_ephemeris_19960129.txt 21-Jun-2023 23:48 108049 dmsp_12_ephemeris_19960129.txt 21-Jun-2023 23:48 108036 dmsp_13_ephemeris_19960129.txt 21-Jun-2023 23:48 108049