../ dmsp_11_ephemeris_20021110.txt 21-Jun-2023 23:59 109577 dmsp_12_ephemeris_20021110.txt 21-Jun-2023 23:59 109440 dmsp_13_ephemeris_20021110.txt 21-Jun-2023 23:59 109518 dmsp_14_ephemeris_20021110.txt 21-Jun-2023 23:59 109507 dmsp_15_ephemeris_20021110.txt 21-Jun-2023 23:59 109482