../ dmsp_11_ephemeris_20020115.txt 22-Jun-2023 15:53 107952 dmsp_12_ephemeris_20020115.txt 22-Jun-2023 15:53 107848 dmsp_13_ephemeris_20020115.txt 22-Jun-2023 15:53 108043 dmsp_14_ephemeris_20020115.txt 22-Jun-2023 15:53 108090 dmsp_15_ephemeris_20020115.txt 22-Jun-2023 15:53 107972