../ dmsp_13_ephemeris_20090124.txt 22-Jun-2023 00:12 108028 dmsp_14_ephemeris_20090124.txt 22-Jun-2023 00:12 108030 dmsp_15_ephemeris_20090124.txt 22-Jun-2023 00:12 107965 dmsp_16_ephemeris_20090124.txt 22-Jun-2023 00:12 107871 dmsp_17_ephemeris_20090124.txt 22-Jun-2023 00:12 107760