../ dmsp_13_ephemeris_20071205.txt 22-Jun-2023 00:09 109348 dmsp_14_ephemeris_20071205.txt 22-Jun-2023 00:09 109279 dmsp_15_ephemeris_20071205.txt 22-Jun-2023 00:09 109288 dmsp_16_ephemeris_20071205.txt 22-Jun-2023 00:09 109392 dmsp_17_ephemeris_20071205.txt 22-Jun-2023 00:09 109370