../ dmsp_13_ephemeris_20100117.txt 22-Jun-2023 16:06 107901 dmsp_14_ephemeris_20100117.txt 22-Jun-2023 16:06 108090 dmsp_15_ephemeris_20100117.txt 22-Jun-2023 16:06 107859 dmsp_16_ephemeris_20100117.txt 22-Jun-2023 16:06 107945 dmsp_17_ephemeris_20100117.txt 22-Jun-2023 16:06 107914 dmsp_18_ephemeris_20100117.txt 22-Jun-2023 16:06 108031