../ dmsp_11_ephemeris_20000829.txt 22-Jun-2023 16:01 109626 dmsp_12_ephemeris_20000829.txt 22-Jun-2023 16:01 109628 dmsp_13_ephemeris_20000829.txt 22-Jun-2023 16:01 109802 dmsp_14_ephemeris_20000829.txt 22-Jun-2023 16:01 109754 dmsp_15_ephemeris_20000829.txt 22-Jun-2023 16:01 109827