../ dmsp_13_ephemeris_20040626.txt 22-Jun-2023 00:02 109703 dmsp_14_ephemeris_20040626.txt 22-Jun-2023 00:02 109620 dmsp_15_ephemeris_20040626.txt 22-Jun-2023 00:02 109508 dmsp_16_ephemeris_20040626.txt 22-Jun-2023 00:02 109697