../ dmsp_10_ephemeris_19971128.txt 22-Jun-2023 15:47 109474 dmsp_11_ephemeris_19971128.txt 22-Jun-2023 15:47 109394 dmsp_12_ephemeris_19971128.txt 22-Jun-2023 15:47 109404 dmsp_13_ephemeris_19971128.txt 22-Jun-2023 15:47 109460 dmsp_14_ephemeris_19971128.txt 22-Jun-2023 15:47 109549