../ dmsp_11_ephemeris_20010605.txt 21-Jun-2023 23:56 109613 dmsp_12_ephemeris_20010605.txt 21-Jun-2023 23:56 109602 dmsp_13_ephemeris_20010605.txt 21-Jun-2023 23:56 109674 dmsp_14_ephemeris_20010605.txt 21-Jun-2023 23:56 109734 dmsp_15_ephemeris_20010605.txt 21-Jun-2023 23:56 109586