../ dmsp_13_ephemeris_20090602.txt 22-Jun-2023 16:07 109665 dmsp_14_ephemeris_20090602.txt 22-Jun-2023 16:07 109636 dmsp_15_ephemeris_20090602.txt 22-Jun-2023 16:07 109678 dmsp_16_ephemeris_20090602.txt 22-Jun-2023 16:07 109622 dmsp_17_ephemeris_20090602.txt 22-Jun-2023 16:07 109637