../ dmsp_11_ephemeris_20001214.txt 22-Jun-2023 15:52 109366 dmsp_12_ephemeris_20001214.txt 22-Jun-2023 15:52 109419 dmsp_13_ephemeris_20001214.txt 22-Jun-2023 15:52 109304 dmsp_14_ephemeris_20001214.txt 22-Jun-2023 15:52 109482 dmsp_15_ephemeris_20001214.txt 22-Jun-2023 15:52 109408