../ dmsp_11_ephemeris_20010128.txt 22-Jun-2023 16:02 108069 dmsp_12_ephemeris_20010128.txt 22-Jun-2023 16:02 108037 dmsp_13_ephemeris_20010128.txt 22-Jun-2023 16:02 107999 dmsp_14_ephemeris_20010128.txt 22-Jun-2023 16:02 107925 dmsp_15_ephemeris_20010128.txt 22-Jun-2023 16:02 107962