../ dmsp_13_ephemeris_20080703.txt 22-Jun-2023 00:10 109573 dmsp_14_ephemeris_20080703.txt 22-Jun-2023 00:10 109634 dmsp_15_ephemeris_20080703.txt 22-Jun-2023 00:10 109646 dmsp_16_ephemeris_20080703.txt 22-Jun-2023 00:10 109614 dmsp_17_ephemeris_20080703.txt 22-Jun-2023 00:10 109596