../ dmsp_11_ephemeris_20010117.txt 22-Jun-2023 15:52 107986 dmsp_12_ephemeris_20010117.txt 22-Jun-2023 15:52 107927 dmsp_13_ephemeris_20010117.txt 22-Jun-2023 15:52 107869 dmsp_14_ephemeris_20010117.txt 22-Jun-2023 15:52 107763 dmsp_15_ephemeris_20010117.txt 22-Jun-2023 15:52 107980