../ dmsp_13_ephemeris_20071126.txt 22-Jun-2023 00:09 109398 dmsp_14_ephemeris_20071126.txt 22-Jun-2023 00:09 109397 dmsp_15_ephemeris_20071126.txt 22-Jun-2023 00:09 109367 dmsp_16_ephemeris_20071126.txt 22-Jun-2023 00:09 109474 dmsp_17_ephemeris_20071126.txt 22-Jun-2023 00:09 109433