../ dmsp_11_ephemeris_20010107.txt 22-Jun-2023 15:52 106535 dmsp_12_ephemeris_20010107.txt 22-Jun-2023 15:52 106451 dmsp_13_ephemeris_20010107.txt 22-Jun-2023 15:52 106442 dmsp_14_ephemeris_20010107.txt 22-Jun-2023 15:52 106615 dmsp_15_ephemeris_20010107.txt 22-Jun-2023 15:52 106639