../ dmsp_13_ephemeris_20070714.txt 22-Jun-2023 00:08 109704 dmsp_14_ephemeris_20070714.txt 22-Jun-2023 00:08 109683 dmsp_15_ephemeris_20070714.txt 22-Jun-2023 00:08 109475 dmsp_16_ephemeris_20070714.txt 22-Jun-2023 00:08 109776 dmsp_17_ephemeris_20070714.txt 22-Jun-2023 00:08 109538