../ dmsp_13_ephemeris_20080220.txt 22-Jun-2023 00:09 108091 dmsp_14_ephemeris_20080220.txt 22-Jun-2023 00:09 108170 dmsp_15_ephemeris_20080220.txt 22-Jun-2023 00:09 108062 dmsp_16_ephemeris_20080220.txt 22-Jun-2023 00:09 108033 dmsp_17_ephemeris_20080220.txt 22-Jun-2023 00:09 108036