../ dmsp_13_ephemeris_20040706.txt 22-Jun-2023 00:02 109656 dmsp_14_ephemeris_20040706.txt 22-Jun-2023 00:02 109589 dmsp_15_ephemeris_20040706.txt 22-Jun-2023 00:02 109614 dmsp_16_ephemeris_20040706.txt 22-Jun-2023 00:02 109623