../ dmsp_13_ephemeris_20071028.txt 22-Jun-2023 16:04 109487 dmsp_14_ephemeris_20071028.txt 22-Jun-2023 16:04 109597 dmsp_15_ephemeris_20071028.txt 22-Jun-2023 16:04 109523 dmsp_16_ephemeris_20071028.txt 22-Jun-2023 16:04 109460 dmsp_17_ephemeris_20071028.txt 22-Jun-2023 16:04 109378