../ dmsp_13_ephemeris_20071129.txt 22-Jun-2023 16:19 109353 dmsp_14_ephemeris_20071129.txt 22-Jun-2023 16:19 109323 dmsp_15_ephemeris_20071129.txt 22-Jun-2023 16:19 109422 dmsp_16_ephemeris_20071129.txt 22-Jun-2023 16:19 109384 dmsp_17_ephemeris_20071129.txt 22-Jun-2023 16:19 109374