../ dmsp_13_ephemeris_20070123.txt 22-Jun-2023 16:02 107942 dmsp_14_ephemeris_20070123.txt 22-Jun-2023 16:02 107951 dmsp_15_ephemeris_20070123.txt 22-Jun-2023 16:02 108029 dmsp_16_ephemeris_20070123.txt 22-Jun-2023 16:02 107925 dmsp_17_ephemeris_20070123.txt 22-Jun-2023 16:02 107988