../ dmsp_13_ephemeris_20031113.txt 22-Jun-2023 00:01 109471 dmsp_14_ephemeris_20031113.txt 22-Jun-2023 00:01 109462 dmsp_15_ephemeris_20031113.txt 22-Jun-2023 00:01 109565 dmsp_16_ephemeris_20031113.txt 22-Jun-2023 00:01 109501