../ dmsp_11_ephemeris_20010114.txt 21-Jun-2023 23:55 108103 dmsp_12_ephemeris_20010114.txt 21-Jun-2023 23:55 108033 dmsp_13_ephemeris_20010114.txt 21-Jun-2023 23:55 107909 dmsp_14_ephemeris_20010114.txt 21-Jun-2023 23:55 108017 dmsp_15_ephemeris_20010114.txt 21-Jun-2023 23:55 108075