../ dmsp_13_ephemeris_20071118.txt 22-Jun-2023 00:08 109365 dmsp_14_ephemeris_20071118.txt 22-Jun-2023 00:08 109370 dmsp_15_ephemeris_20071118.txt 22-Jun-2023 00:08 109304 dmsp_16_ephemeris_20071118.txt 22-Jun-2023 00:08 109505 dmsp_17_ephemeris_20071118.txt 22-Jun-2023 00:08 109390