../ dmsp_11_ephemeris_20000623.txt 22-Jun-2023 16:00 109687 dmsp_12_ephemeris_20000623.txt 22-Jun-2023 16:00 109591 dmsp_13_ephemeris_20000623.txt 22-Jun-2023 16:00 109773 dmsp_14_ephemeris_20000623.txt 22-Jun-2023 16:00 109539 dmsp_15_ephemeris_20000623.txt 22-Jun-2023 16:00 109516