../ dmsp_11_ephemeris_20000122.txt 22-Jun-2023 15:50 108005 dmsp_12_ephemeris_20000122.txt 22-Jun-2023 15:50 108061 dmsp_13_ephemeris_20000122.txt 22-Jun-2023 15:50 107971 dmsp_14_ephemeris_20000122.txt 22-Jun-2023 15:50 108098 dmsp_15_ephemeris_20000122.txt 22-Jun-2023 15:50 108016