../ dmsp_13_ephemeris_20071004.txt 22-Jun-2023 16:04 109696 dmsp_14_ephemeris_20071004.txt 22-Jun-2023 16:04 109619 dmsp_15_ephemeris_20071004.txt 22-Jun-2023 16:04 109570 dmsp_16_ephemeris_20071004.txt 22-Jun-2023 16:04 109552 dmsp_17_ephemeris_20071004.txt 22-Jun-2023 16:04 109738