../ dmsp_10_ephemeris_19950814.txt 21-Jun-2023 23:47 109639 dmsp_11_ephemeris_19950814.txt 21-Jun-2023 23:47 109741 dmsp_12_ephemeris_19950814.txt 21-Jun-2023 23:47 109730 dmsp_13_ephemeris_19950814.txt 21-Jun-2023 23:47 109818