../ dmsp_13_ephemeris_20050110.txt 22-Jun-2023 00:03 107917 dmsp_14_ephemeris_20050110.txt 22-Jun-2023 00:03 107817 dmsp_15_ephemeris_20050110.txt 22-Jun-2023 00:03 107820 dmsp_16_ephemeris_20050110.txt 22-Jun-2023 00:03 108068