../ dmsp_11_ephemeris_20010810.txt 22-Jun-2023 16:03 109810 dmsp_12_ephemeris_20010810.txt 22-Jun-2023 16:03 109785 dmsp_13_ephemeris_20010810.txt 22-Jun-2023 16:03 109775 dmsp_14_ephemeris_20010810.txt 22-Jun-2023 16:03 109511 dmsp_15_ephemeris_20010810.txt 22-Jun-2023 16:03 109662