../ dmsp_13_ephemeris_20060528.txt 22-Jun-2023 00:05 109735 dmsp_14_ephemeris_20060528.txt 22-Jun-2023 00:05 109631 dmsp_15_ephemeris_20060528.txt 22-Jun-2023 00:05 109605 dmsp_16_ephemeris_20060528.txt 22-Jun-2023 00:05 109651