../ dmsp_13_ephemeris_20050211.txt 22-Jun-2023 00:03 107977 dmsp_14_ephemeris_20050211.txt 22-Jun-2023 00:03 107917 dmsp_15_ephemeris_20050211.txt 22-Jun-2023 00:03 107925 dmsp_16_ephemeris_20050211.txt 22-Jun-2023 00:03 108032