../ dmsp_13_ephemeris_20051105.txt 22-Jun-2023 00:04 109475 dmsp_14_ephemeris_20051105.txt 22-Jun-2023 00:04 109603 dmsp_15_ephemeris_20051105.txt 22-Jun-2023 00:04 109504 dmsp_16_ephemeris_20051105.txt 22-Jun-2023 00:04 109582