../ dmsp_13_ephemeris_20070202.txt 22-Jun-2023 00:07 108069 dmsp_14_ephemeris_20070202.txt 22-Jun-2023 00:07 107963 dmsp_15_ephemeris_20070202.txt 22-Jun-2023 00:07 108043 dmsp_16_ephemeris_20070202.txt 22-Jun-2023 00:07 108080 dmsp_17_ephemeris_20070202.txt 22-Jun-2023 00:07 108140