../ dmsp_13_ephemeris_20050118.txt 22-Jun-2023 00:03 107954 dmsp_14_ephemeris_20050118.txt 22-Jun-2023 00:03 107929 dmsp_15_ephemeris_20050118.txt 22-Jun-2023 00:03 107921 dmsp_16_ephemeris_20050118.txt 22-Jun-2023 00:03 108082