../ dmsp_11_ephemeris_20010522.txt 22-Jun-2023 15:52 109745 dmsp_12_ephemeris_20010522.txt 22-Jun-2023 15:52 109716 dmsp_13_ephemeris_20010522.txt 22-Jun-2023 15:52 109786 dmsp_14_ephemeris_20010522.txt 22-Jun-2023 15:52 109678 dmsp_15_ephemeris_20010522.txt 22-Jun-2023 15:52 109636