../ dmsp_13_ephemeris_20040213.txt 22-Jun-2023 16:10 107989 dmsp_14_ephemeris_20040213.txt 22-Jun-2023 16:10 108121 dmsp_15_ephemeris_20040213.txt 22-Jun-2023 16:10 108097 dmsp_16_ephemeris_20040213.txt 22-Jun-2023 16:10 108008