../ dmsp_13_ephemeris_20070307.txt 22-Jun-2023 16:00 108292 dmsp_14_ephemeris_20070307.txt 22-Jun-2023 16:00 108125 dmsp_15_ephemeris_20070307.txt 22-Jun-2023 16:00 108229 dmsp_16_ephemeris_20070307.txt 22-Jun-2023 16:00 108217 dmsp_17_ephemeris_20070307.txt 22-Jun-2023 16:00 108246