../ dmsp_13_ephemeris_20071123.txt 22-Jun-2023 16:04 109392 dmsp_14_ephemeris_20071123.txt 22-Jun-2023 16:04 109240 dmsp_15_ephemeris_20071123.txt 22-Jun-2023 16:04 109370 dmsp_16_ephemeris_20071123.txt 22-Jun-2023 16:04 109399 dmsp_17_ephemeris_20071123.txt 22-Jun-2023 16:04 109361