../ dmsp_11_ephemeris_20010129.txt 22-Jun-2023 15:52 108042 dmsp_12_ephemeris_20010129.txt 22-Jun-2023 15:52 108039 dmsp_13_ephemeris_20010129.txt 22-Jun-2023 15:52 107976 dmsp_14_ephemeris_20010129.txt 22-Jun-2023 15:52 108114 dmsp_15_ephemeris_20010129.txt 22-Jun-2023 15:52 108078